![[Žd’ár nad Sázavou] A second meteorite (39.3 grams) of the Czech bolide on 9 December 2014 was found near Vatín on January 12 by Czech astronomers, first meteorite classified as type L3.9](https://karmaka.de/wp-content/uploads/2015/01/meteority-zdar-660x330.jpg)
![[Žd’ár nad Sázavou] First meteorite found near Nová Ves, close to Nového Města na Moravě on 20 December, ~3 p.m. CET/ Meteorite fall near Rudolec, Jihlava district, Czech Republic, 9 December, 16:16:45-54 UT UTC](https://karmaka.de/wp-content/uploads/2014/12/attachment-660x330.jpg)
Numerical model for the solidification of a chondrule meltOPEN ACCESS
Hitoshi Miura IcarusAvailable online 1 October 2024, 116317 LINK (OPEN ACCESS) “Highlights “In this study, we propose a novel numerical method to simulate the growth dynamics of an olivine single crystal within an isolated, multicomponent…
The evolution of amino acids under asteroidal aqueous alteration
Y.Y. He, S. Bernard, M. Lecasble, J.-C. Viennet, I. Criouet, D. Boulesteix, N. Khodorova, L. Delbes, M. Guillaumet, F. Baudin, B. Laurent, A. Buch, L. Remusat Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online…
Perspectives and challenges in bolide infrasound processing and interpretation: A focused review with case studiesOPEN ACCESS
Elizabeth A. Silber Remote Sensing. 2024; 16(19):3628 PDF (OPEN ACCESS) “Infrasound sensing plays a critical role in the detection and analysis of bolides, offering passive, cost-effective global monitoring capabilities. Key objectives include determining the timing,…
Geophysical Observations of the 2023 September 24 OSIRIS-REx Sample Return Capsule ReentryOPEN ACCESS
Elizabeth A. Silber, Daniel C. Bowman, Chris G. Carr, David P. Eisenberg, Brian R. Elbing, Benjamin Fernando, Milton A. Garcés, Robert Haaser, Siddharth Krishnamoorthy, Charles A. Langston, Yasuhiro Nishikawa, Jeremy Webster, Jacob F. Anderson, Stephen…
The Ni isotopic composition of Ryugu reveals a common accretion region for carbonaceous chondritesOPEN ACCESS
Fridolin Spitzer, Thorsten Kleine, Christoph Burkhardt, Timo Hopp, Tetsuya Yokoyama, Yoshinari Abe, Jérôme Aléon, Conel M. O’D Alexander, Sachiko Amari, Yuri Amelin, Ken-ichi Bajo, Martin Bizzarro, Audrey Bouvier, Richard W. Carlson, Marc Chaussidon, Byeon-Gak Choi,…
Recent replenishment of aliphatic organics on Ceres from a large subsurface reservoirOPEN ACCESS
Maria Cristina De Sanctis, Giuseppe A. Baratta, John R. Brucato, Julie Castillo-Rogez, Mauro Ciarniello, Fabio Cozzolino, Simone De Angelis, Marco Ferrari, Daniele Fulvio, Massimo Germanà, Vito Mennella, Silvia Pagnoscin, Maria Elisabetta Palumbo, Giovanni Poggiali, Ciprian…
Reconciling remote-sensing estimates of Ryugu’s albedo with laboratory measurementsOPEN ACCESS
Christian Potiszil, Tsutomu Ota & Eizo Nakamura Nature Astronomy, Published: 26 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The Japanese Hayabusa2 spacecraft returned samples from the asteroid Ryugu in December 2020, and several results on…
Phosphorus-rich grains in Ryugu samples with major biochemical potential
C. Pilorget, D. Baklouti, J.-P. Bibring, R. Brunetto, M. Ito, I. Franchi, N. Tomioka, M. Uesugi, A. Yamaguchi, R. Greenwood, T. Okada, T. Usui, T. Yada, K. Hatakeda, K. Yogata, D. Loizeau, T. Le Pivert-Jolivet,…
Evidence from 162173 Ryugu for the influence of freeze–thaw on the hydration of asteroidsOPEN ACCESS
Matthew J. Genge, Natasha V. Almeida, Matthias van Ginneken, Lewis Pinault, Penelope J. Wozniakiewicz & Hajime Yano Nature Astronomy, Published: 26 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Hydrated asteroids are likely to be main…
Effects of hot desert weathering on highly siderophile elements in ordinary chondritesOPEN ACCESS
Kiran Shahood Almas, Richard D. Ash, Richard J. Walker MAPS, Version of Record online: 25 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Over 20,000 meteorites have been recovered from hot deserts. The effects of hot…
Fe, Zn, and Mg stable isotope systematics of acapulcoite lodranite clan meteoritesOPEN ACCESS
Stepan M. Chernonozhkin, Lidia Pittarello, Genevieve Hublet, Philippe Claeys, Vinciane Debaille, Frank Vanhaecke, Steven Goderis MAPS, Version of Record online: 24 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The processes of planetary accretion and differentiation,…
Unlocking planetesimal magnetic field histories: A refined, versatile model for thermal evolution and dynamo generationOPEN ACCESS
Hannah R. Sanderson, James F.J. Bryson, Claire I.O. Nichols, Christopher J. Davies IcarusIn Press, Journal Pre-proof, Available online 23 September 2024 LINK + PDF (OPEN ACCESS) “Highlights “The thermal and magnetic histories of planetesimals provide…
On the origin and evolution of deuterium enrichment in type 1 and 2 chondritic organic solids
George D. Cody, Conel M. O’D. Alexander, Dionysis I. Foustoukos, Yoko Kebukawa, Ying Wang Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 21 September 2024 LINK “Rotationally resonant Deuterium Nuclear Magnetic Resonance spectroscopy (D…
Quantitative analysis of spectral properties and composition of primitive achondrites (acapulcoites, lodranites and winonaites)
PengYue Wang, Edward Cloutis, Ye Su, PengFei Zhang Icarus, In Press, Journal Pre-proof, Available online 18 September 2024 LINK “Highlights “The establishment of robust meteorite-asteroid links has been a major focus of planetary exploration, and…
Stable carbon isotope evolution of formaldehyde on early MarsOPEN ACCESS
Shungo Koyama, Tatsuya Yoshida, Yoshihiro Furukawa, Naoki Terada, Yuichiro Ueno, Yuki Nakamura, Arihiro Kamada, Takeshi Kuroda & Ann Carine Vandaele Scientific Reports, Volume 14, article number 21214, 17 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS)…
The Sun’s Birth Environment: Context for MeteoriticsOPEN ACCESS
Steve Desch, Núria Miret-Roig Update (26 September 2024): Space Science Reviews LINK Accepted for publication in Space Science Reviews as part of International Space Science Institute “Evolution of the Solar System: Constraints from Meteorites” meeting,…
Origin of the Ca-phosphate inclusions in Ivory Coast and Australasian Muong-Nong-type tektitesOPEN ACCESS
Pierre-Marie Zanetta, Anne-Magali Seydoux-Guillaume, Pierre Rochette, Bruno Reynard, Victor Tricaud, Petanki Soro, Southone Singsoupho, Alain Nicaise Kouamelan, Obrou Monda, David Baratoux Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 18 September 2024 LINK +…
Mid-infrared Measurements of Ion-irradiated Carbonaceous Meteorites: How to Better Detect Space Weathering EffectsOPEN ACCESS
C. Lantz, T. Nakamura, D. Baklouti, R. Brunetto, E. Henault, S. Kobayashi, O. Mivumbi, Z. Djouadi, E. Quirico, M. Zolensky and T. Hiroi The Planetary Science Journal, Volume 5, Number 9 LINK (OPEN ACCESS)PDF (OPEN…
The Arpu Kuilpu Meteorite: In-depth characterization of an H5 chondrite delivered from a Jupiter Family Comet orbitOPEN ACCESS
Seamus L. Anderson, Gretchen K. Benedix, Belinda Godel, Romain M. L. Alosius, Daniela Krietsch, Henner Busemann, Colin Maden, Jon M. Friedrich, Lara R. McMonigal, Kees C. Welten, Marc W. Caffee, Robert J. Macke, Seán Cadogan,…
Is there a genetic relationship between chondrules and matrix?OPEN ACCESS
Elishevah van Kooten, Adrian Brearley, Denton Ebel, Conel Alexander, Marina Gemma, Dominik Hezel Update (24 September 2024): LINK (OPEN ACCESS) / PDF (DOWNLOAD) accepted in Space Science Reviews PDF (OPEN ACCESS) “Chondritic components such as…
Complex irradiation history of chondrules and matrix – A study of CR2 and some other meteorites
Uta Beyersdorf-Kuis, Ulrich Ott, Mario Trieloff Geochimica et Cosmochimica ActaAvailable online 14 September 2024 LINK “Excesses of cosmic-ray produced nuclei in individual components of meteorites indicate “pre-irradiation”, either in the surface region of their parent…
Finely layered CM2 carbonaceous chondrites may be analogs for layered boulders on asteroid (101955) Bennu
Erica R. Jawin, Timothy J. McCOY, Lisette E. Melendez, Catherine M. Corrigan, Kevin Righter, Harold C. Connolly Jr MAPS, Version of Record online: 13 September 2024 LINK “Orbital observations of Bennu revealed a surface covered…
Cosmogenic radionuclides in meteorites from the Otway Massif blue ice area, Antarctica: An unusual, well-preserved H5 chondrite strewn fieldOPEN ACCESS
Kees C. Welten, Marc W. Caffee, Monika E. Kress, Marlene D. Giscard, A. J. Timothy Jull, Ralph P. Harvey, John Schutt MAPS, Version of Record online: 12 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The…
The early Solar System and its meteoritical witnessesOPEN ACCESS
Emmanuel Jacquet, Cornelis Dullemond, Joanna Drążkowska, Steven Desch Accepted to Space Science Reviews PDF (OPEN ACCESS) “Meteorites, and in particular primitive meteorites (chondrites), are irreplaceable probes of the solar protoplanetary disk. We review their essential…
Formation and evolution of a protoplanetary disk: combining observations, simulations and cosmochemical constraintsOPEN ACCESS
Alessandro Morbidelli,Yves Marrocchi,Adnan Ali Ahmad,Asmita Bhandare,Sebastien Charnoz,Benoit Commercon,Cornellis P. Dullemond,Tristan Guillot,Patrick Hennebelle,Yueh-Ning Lee,Francesco Lovascio,Raphael Marschall,Bernard Marty,Anaelle Maury,Okamoto Tamami In press in Astronomy and Astrophysics PDF (OPEN ACCESS) “We present a plausible and coherent view of…
Nitrogen-rich organics from comets probed by ultra-carbonaceous Antarctic micrometeorites
J. Rojas, J. Duprat, E. Dartois, T-D. Wu, C. Engrand, L. R. Nittler, N. Bardin, L. Delauche, S. Mostefaoui, L. Remusat, R. M. Stroud & B. Guérin Nature Astronomy, Published: 10 September 2024 LINK “The…
On the Nature of Electrophone Phenomena Accompanying the Passage of Meteoric Bodies through the Earth’s Atmosphere
A. D. Filonenko Solar System Research, Volume 58, pages 561–577 LINK “The paper briefly discusses hypotheses about the nature of a centuries-old mysterious phenomenon, for which there is still no clear explanation. Its essence is…
Detection of fireballs in the lightning imager dataOPEN ACCESS
Pierre Kokou Monthly Notices of the Royal Astronomical Society,Published: 03 September 2024 LINK + PDF (OPEN ACCESS) “The Meteosat Third Generation – Imager 1 satellite, launched on 13 December 2022, features the first Lightning Imager…
Clues on the Australasian impact crater site inferred from detailed mineralogical study of a monazite inclusion in a Muong Nong tektiteOPEN ACCESS
A.-M. Seydoux-Guillaume, P. Rochette, E. Gardés, P.-M. Zanetta, S. Sao-Joao, Ph. de Parseval, B.P. Glass Geology, September 04, 2024 LINK + PDF (OPEN ACCESS) “Tektites are terrestrial impact-generated glasses distributed over regions of Earth’s surface…
Atmospheric collection of extraterrestrial dust at the Earth’s surface in the mid-PacificOPEN ACCESS
Penelope J. Wozniakiewicz, Luke S. Alesbrook, John P. Bradley, Hope A. Ishii, Mark C. Price, Michael. E. Zolensky, Donald E. Brownlee, Matthias van Ginneken, Matthew J. Genge MAPS, Version of Record online: 06 September 2024…
Raman spectroscopy analysis of artificial space weathering effects of NWA 10580 CO3 meteorite
Ákos Kereszturi, Sándor Biri, Ildikó Gyollai, Zoltán Juhász, Csilla Király, Richárd Rácz, Dániel Rezes, Béla Sulik, Máté Szabó, Zoltán Szalai, Péter Szávai, Tamás Szklenár MAPS, Version of Record online: 06 September 2024 LINK “A medium-grade,…
Cavitating bubbles in condensing gas as a means of forming clumps, chondrites, and planetesimalsOPEN ACCESS
Eugene Chiang Accepted to ApJ Letters PDF (OPEN ACCESS) “Vaporized metal, silicates, and ices on the verge of re-condensing into solid or liquid particles appear in many contexts: behind shocks, in impact ejecta, and within…
Breunnerite grain and magnesium isotope chemistry reveal cation partitioning during aqueous alteration of asteroid RyuguOPEN ACCESS
Toshihiro Yoshimura, Daisuke Araoka, Hiroshi Naraoka, Saburo Sakai, Nanako O. Ogawa, Hisayoshi Yurimoto, Mayu Morita, Morihiko Onose, Tetsuya Yokoyama, Martin Bizzarro, Satoru Tanaka, Naohiko Ohkouchi, Toshiki Koga, Jason P. Dworkin, Tomoki Nakamura, Takaaki Noguchi, Ryuji…
Chondrule Properties and Formation ConditionsOPEN ACCESS
Yves Marrocchi, Rhian H. Jones, Sara S. Russell, Dominik C. Hezel, Jens Barosch & Aleksandra Kuznetsova Space Science ReviewsVolume 220, article number 69, 5 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Chondrules are iconic sub-millimeter…
The last generation of nebular chondrules possibly sampled in the CH/CBb chondrite Isheyevo
Timothé Mahlé, Yves Marrocchi, Julia Neukampf, Johan Villeneuve, Emmanuel Jacquet Geochimica et Cosmochimica Acta, In Press, Journal Pre-proof, Available online 4 September 2024 LINK “Among carbonaceous chondrites, the chondrules of CB and CH stand out…
Testing the Bus–DeMeo Asteroid Taxonomy Using Meteorite SpectraOPEN ACCESS
Thomas H. Burbine, Iman Khanani, Deepika Kumawat, Ahlay Hussain, Sydney M. Wallace and M. Darby Dyar The Planetary Science Journal, Volume 5, Number 9, 3 September 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The most widely…
Variations of organic functional chemistry in carbonaceous matter from the asteroid 162173 RyuguOPEN ACCESS
Bradley De Gregorio, George D. Cody, Rhonda M. Stroud, A. L. David Kilcoyne, Scott Sandford, Corentin Le Guillou, Larry R. Nittler, Jens Barosch, Hikaru Yabuta, Zita Martins, Yoko Kebukawa, Taiga Okumura, Minako Hashiguchi, Shohei Yamashita,…
First widespread occurrence of rare phosphate chladniite in a meteorite, winonaite Graves Nunataks (GRA) 12510: Implications for phosphide–phosphate redox buffered genesis in meteoritesOPEN ACCESS
Brendan A. Anzures, Francis M. McCubbin, Timmons M. Erickson, Ryan S. Jakubek, Marc D. Fries, Loan Le American Mineralogist (2024) 109 (9): 1513–15221 September 2024 LINK + PDF (OPEN ACCESS) “The first widespread occurrence of…
Quantification of evaporative loss of volatile metals from planetary cores and metal-rich planetesimalsOPEN ACCESS
E.S. Steenstra, C.J. Renggli, J. Berndt, S. Klemme Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 31 August 2024 LINK + PDF (OPEN ACCESS) “The processes responsible for the isotopic compositions and abundances of…
Petrology and chronology of mare components in lunar basaltic breccia meteorite Northwest Africa 12384OPEN ACCESS
Christopher J.-K. Yen, Paul K. Carpenter, Cécile Deligny, Alexander Nemchin, Renaud Merle, Anthony J. Irving, Kunihiko Nishiizumi, Marc W. Caffee, A. J. Timothy Jull, Martin Whitehouse, Bradley L. Jolliff MAPS, Version of Record online: 30…
Magmatic evolution of KREEP-free lunar meteorite Asuka-881757 inferred from sector-zoned clinopyroxene, pyroxene symplectites, and thermodynamic modeling
Y. Srivastava, A. Basu Sarbadhikari, A. Yamaguchi, A. Takenouchi, J. M. D. Day, T. Ubide MAPS, Version of Record online: 30 August 2024 LINK “Lunar basaltic meteorite Asuka-881757 (A-881757), a member of the source crater…
Micro- and nanoscale studies of insoluble organic matter and C-rich presolar grains in Murchison and Sutter’s Mill in preparation for Bennu sample analysisOPEN ACCESS
A. N. Nguyen, S. J. Clemett, K. Thomas-Keprta, C. M. O’D. Alexander, D. P. Glavin, J. P. Dworkin, H. C. Connolly Jr, D. S. Lauretta MAPS, Version of Record online: 30 August 2024 LINK (OPEN…
Shock melt in the Cold Bokkeveld CM2 carbonaceous chondrite and the response of C-complex asteroids to hypervelocity impactsOPEN ACCESS
Martin R. Lee, Luke Daly, Jennika Greer, Sammy Griffin, Cameron J. Floyd, Levi Tegg, Julie Cairney MAPS, Version of Record online: 30 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Many of the CM carbonaceous chondrites…
Kinetic analysis of dehydration/dehydroxylation from carbonaceous chondrites by in situ heating experiments under an infrared microscopeOPEN ACCESS
Mengyan Zheng, Yoko Kebukawa, Yuka Hayashi, Kensei Kobayashi MAPS, Version of Record online: 30 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “CI, CM, and CR carbonaceous chondrites contain hydrous minerals, indicating that their parent bodies…
From Meteorite to Life’s Building Blocks: A possible Electrochemical Pathway to Amino Acids and Peptide BondsOPEN ACCESS
Lucas Fernandez, Farzaneh Yari, Günter Hesser, Wolfgang Schöfberger Chemistry – A European JournalFirst published: 20 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “This study explores the electrochemical properties of the carbonaceous Allende CV3 meteorite, focusing…
Cosmic-ray exposure age accumulated in near-Earth space: A carbonaceous chondrite case study
Patrick M. Shober, Marc W. Caffee, Phil A. Bland MAPS, Version of Record online: 27 August 2024 LINK “This study investigates the expected cosmic-ray exposure (CRE) of meteorites if they were to be ejected by…
The Dynamical State of the Didymos System before and after the DART ImpactOPEN ACCESS
Derek C. Richardson, Harrison F. Agrusa, Brent Barbee, Rachel H. Cueva, Fabio Ferrari, Seth A. Jacobson, Rahil Makadia, Alex J. Meyer, Patrick Michel, Ryota Nakano, Yun Zhang, Paul Abell, Colby C. Merrill, Adriano Campo Bagatin,…
Estimate of Water and Hydroxyl Abundance on Asteroid (16) Psyche from JWST DataOPEN ACCESS
Stephanie G. Jarmak, Tracy M. Becker, Charles E. Woodward, Casey I. Honniball, Andrew S. Rivkin, Margaret M. McAdam, Zoe A. Landsman, Saverio Cambioni, Thomas G. Müller, Driss Takir, Kurt D. Retherford, Anicia Arredondo and Linda…
Unexpected mineral impact on organic evolution during simulated aqueous alteration in asteroids
Coline Serra, Vassilissa Vinogradoff, Grégoire Danger, Marie-Vanessa Coulet, Fabrice Duvernay IcarusAvailable online 22 August 2024, 116273 LINK “Highlights “The presence of organic matter in carbonaceous chondrites provides valuable information about the early composition of the…
Spectral properties of ablating meteorite samples for improved meteoroid composition diagnosticsOPEN ACCESS
Pavol Matlovič, Adriana Pisarčíková, Veronika Pazderová, Stefan Loehle, Juraj Tóth, Ludovic Ferrière, Peter Čermák, David Leiser, Jérémie Vaubaillon, Ranjith Ravichandran Astronomy & Astrophysics preprint, August 23, 2024 PDF (OPEN ACCESS) “Emission spectra and diagnostic spectral…
NWA 11562: A Unique Ureilite with Extreme Mg-rich ConstituentsOPEN ACCESS
Mingbao Li, Ke Zhu, Yan Fan, P. M. Ranjith, Chao Wang, Wen Yu and Shijie Li The Planetary Science Journal, Volume 5, Number 8, Published 22 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “A comprehensive…
Rapid heating rates define the volatile emission and regolith composition of (3200) PhaethonOPEN ACCESS
Martin D. Suttle, Lorenz. F. Olbrich, Charlotte. L. Bays & Liza Riches Nature Communications, Volume 15, article number 7178, Published: 21 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Asteroid (3200) Phaethon experiences extreme solar radiant…
Update on the 53Mn-53Cr ages of dolomite in the Ivuna CI chondrite and asteroid Ryugu sample
Shingo Sugawara, Wataru Fujiya, Noriyuki Kawasaki, Naoya Sakamoto, Akira Yamaguchi, Hisayoshi Yurimoto Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 18 August 2024 LINK “Aqueous alteration in planetesimals is one of the earliest geological…
HIDALGO: A FUN object from the earliest epoch of the solar system’s historyOPEN ACCESS
Ming-Chang Liu, Nozomi Matsuda, Kevin D. McKeegan, Emilie T. Dunham, Kaitlyn A. McCain Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 17 August 2024 LINK + PDF (OPEN ACCESS) “Chemical and isotopic measurements of…
The source craters of the martian meteorites: Implications for the igneous evolution of MarsOPEN ACCESS
Christopher D. K. Herd, Jarret S. Hamilton, Erin L. Walton, Livio L. Tornabene, Anthony Lagain, Gretchen K. Benedix, Alex I. Sheen, Harry J. Melosh, Brandon C. Johnson, Sean E. Wiggins, Thomas G. Sharp and James…
Gamma-Ray-Induced Synthesis of Sugars in Meteorite Parent BodiesOPEN ACCESS
Shunpei Abe, Isao Yoda, Kensei Kobayashi, and Yoko Kebukawa* ACS Earth and Space ChemistryAugust 15, 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Sugars play an indispensable role for all living organisms. Given that certain sugars have…
Ruthenium isotopes show the Chicxulub impactor was a carbonaceous-type asteroid
Mario Fischer-Gödde, Jonas Tusch, Steven Goderis, Alessandro Bragagni, Tanja Mohr-Westheide, Nils Messling, Bo-Magnus Elfers, Birger Schmitz, Wolf U. Reimold, Wolfgang D. Maier, Philippe Claeys, Christian Koeberl, François L. H. Tissot, Martin Bizzarro, and Carsten Münker…
An early giant planet instability recorded in asteroidal meteoritesOPEN ACCESS
Graham Harper Edwards, C. Brenhin Keller, Elisabeth R. Newton & Cameron W. Stewart Nature AstronomyPublished: 15 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Giant planet migration appears widespread among planetary systems in our Galaxy. However,…
The origin of 4-Vesta’s volatile depletion revealed by the zinc isotopic composition of diogenitesOPEN ACCESS
Linru Fang, Frederic Moynier, Jean-Alix Barrat, Akira Yamaguchi, Marine Paquet and Marc Chaussidon Science Advances14 Aug 2024Vol 10, Issue 33 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Volatile element abundances vary substantially among terrestrial planetary bodies like…
53Mn-53Cr chronometry of ureilites: Implications for the timing of parent body accretion, differentiation and secondary reductionOPEN ACCESS
Pascal M. Kruttasch, Aryavart Anand, Paul H. Warren, Chi Ma, Klaus Mezger Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 13 August 2024 LINK + PDF (OPEN ACCESS) “Establishing the temporal evolution of the…
Geochemistry of pallasite olivine and the origin of pallasites
David W. Mittlefehldt Geochimica et Cosmochimica ActaAvailable online 13 August 2024 LINK “I have done major element analyses by electron microprobe, in-situ trace element analyses by laser ablation inductively coupled plasma mass spectrometry, and instrumental…
Symplectite formation in ultramafic achondrites by impact percolation of a sulfide melt
Z. Váci, P.M. Kruttasch, M.J. Krawczynski, R.C. Ogliore, K. Mezger Geochimica et Cosmochimica ActaAvailable online 13 August 2024 LINK “The ungrouped dunitic achondrite Northwest Africa (NWA) 12,217 contains symplectic spinel-pyroxene veins that are mineralogically identical…
Space-weathered rims on lunar ilmenite as an indicator for relative exposure ages of regolithOPEN ACCESS
Zhuang Guo, Mingwei Zhang, Bojun Jia, Yang Li, Wenzhe Fa, Yong Pang, Chenxi Zhu, Yuanyun Wen, Xiongyao Li, Jianzhong Liu & Ziyuan Ouyang Nature Communications Earth & EnvironmentVolume 5, article number 426, Published: 12 August…
Chondrule sizes within the CM carbonaceous chondrites and measurement methodologiesOPEN ACCESS
C. J. Floyd, S. Benito, P.-E. Martin, L. E. Jenkins, E. Dunham, L. Daly, M. R. Lee MAPS, Version of Record online: 08 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The sizes of chondrules are…
Visual observation of meteorite ablation in plasma wind tunnel experimentsOPEN ACCESS
F. Grigat, S. Loehle, J. Vaubaillon, P. Matlovič, J. Tóth IcarusIn Press, Journal Pre-proof, Available online 8 August 2024 LINK + PDF (OPEN ACCESS) “Highlights “A set of 28 different meteorites was tested in 32…
Delivery of DART Impact Ejecta to Mars and Earth: Opportunity for Meteor ObservationsOPEN ACCESS
Eloy Peña-Asensio, Michael Küppers, Josep M. Trigo-Rodríguez, Albert Rimola Draft version August 7, 2024 PDF (OPEN ACCESS) “NASA’s DART and ESA’s Hera missions offer a unique opportunity to investigate the delivery of impact ejecta to…
A comparison of fireball luminous efficiency models using acoustic records
Luke McFadden, Peter G. Brown, Denis Vida IcarusIn Press, Journal Pre-proof, Available online 6 August 2024 LINK “Highlights “The total energy of a fireball is commonly obtained from optical measurements with an assumed value for…
Chondrule-like objects and a Ca-Al-rich inclusion from comets or comet-like icy bodies
Takaaki Noguchi, Daisuke Nakashima, Takayuki Ushikubo, Wataru Fujiya, Noriaki Ohashi, John P. Bradley, Tomoki Nakamura, Noriko T. Kita, Peter Hoppe, Hidemi Ishibashi, Makoto Kimura, Naoya Imae Geochimica et Cosmochimica ActaAvailable online 6 August 2024 LINK…
Petrographic and geochemical analysis of lunar meteorite NWA 11788: Parallels with Luna 20 and the Apollo magnesian granulitesOPEN ACCESS
Craig R. Hulsey, Katie M. O’Sullivan MAPS, Version of Record online: 06 August 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The first in-depth geochemical and petrological analyses of new lunar meteorite Northwest Africa (NWA) 11788 were…
n-Alkanes formed by methyl-methylene addition as a source of meteoritic aliphaticsOPEN ACCESS
P. Merino, L. Martínez, G. Santoro, J. I. Martínez, K. Lauwaet, M. Accolla, N. Ruiz del Arbol, C. Sánchez-Sánchez, A. Martín-Jimenez, R. Otero, M. Piantek, D. Serrate, R. Lebrón-Aguilar, J. E. Quintanilla-López, J. Mendez, P….
Cosmic pears from the Havelland (Germany): Ribbeck, the twelfth recorded aubrite fall in historyOPEN ACCESS
Addi Bischoff, Markus Patzek, Jean-Alix Barrat, Jasper Berndt, Henner Busemann, Detlev Degering, Tommaso Di Rocco, Mattias Ek, Dennis Harries, Jose R. A. Godinho, Dieter Heinlein, Armin Kriele, Daniela Krietsch, Colin Maden, Oscar Marchhart, Rachael M….
The rapid formation of macromolecules in irradiated ice of protoplanetary disk dust traps
Niels F. W. Ligterink, Paola Pinilla, Nienke van der Marel, Jeroen Terwisscha van Scheltinga, Alice S. Booth, Conel M. O’D. Alexander & My E. I. Riebe Nature Astronomy, Published: 30 July 2024 LINK “Organic macromolecular…
Evidence for multi-fragmentation and mass shedding of boulders on rubble-pile binary asteroid system (65803) DidymosOPEN ACCESS
M. Pajola, F. Tusberti, A. Lucchetti, O. Barnouin, S. Cambioni, C. M. Ernst, E. Dotto, R. T. Daly, G. Poggiali, M. Hirabayashi, R. Nakano, E. Mazzotta Epifani, N. L. Chabot, V. Della Corte, A. Rivkin,…
The bearing capacity of asteroid (65803) Didymos estimated from boulder tracksOPEN ACCESS
J. Bigot, P. Lombardo, N. Murdoch, D. J. Scheeres, D. Vivet, Y. Zhang, J. Sunshine, J. B. Vincent, O. S. Barnouin, C. M. Ernst, R. T. Daly, C. Sunday, P. Michel, A. Campo-Bagatin, A. Lucchetti,…
Fast boulder fracturing by thermal fatigue detected on stony asteroidsOPEN ACCESS
A. Lucchetti, S. Cambioni, R. Nakano, O. S. Barnouin, M. Pajola, L. Penasa, F. Tusberti, K. T. Ramesh, E. Dotto, C. M. Ernst, R. T. Daly, E. Mazzotta Epifani, M. Hirabayashi, L. Parro, G. Poggiali,…
Mechanical properties of rubble pile asteroids (Dimorphos, Itokawa, Ryugu, and Bennu) through surface boulder morphological analysisOPEN ACCESS
Colas Q. Robin, Alexia Duchene, Naomi Murdoch, Jean-Baptiste Vincent, Alice Lucchetti, Maurizio Pajola, Carolyn M. Ernst, R. Terik Daly, Olivier S. Barnouin, Sabina D. Raducan, Patrick Michel, Masatochi Hirabayashi, Alexander Stott, Gabriela Cuervo, Erica R….
The geology and evolution of the Near-Earth binary asteroid system (65803) DidymosOPEN ACCESS
Olivier Barnouin, Ronald-Louis Ballouz, Simone Marchi, Jean-Baptiste Vincent, Harrison Agrusa, Yun Zhang, Carolyn M. Ernst, Maurizio Pajola, Filippo Tusberti, Alice Lucchetti, R. Terik Daly, Eric Palmer, Kevin J. Walsh, Patrick Michel, Jessica M. Sunshine, Juan…
Characterization of bulk interior and fusion crust of Calama 009 L6 ordinary chondrite
E. V. Petrova, A. V. Chukin, G. Varga, Z. Dankházi, G. Leitus, I. Felner, E. Kuzmann, Z. Homonnay, V. I. Grokhovsky, M. I. Oshtrakh MAPS, First published: 30 July 2024 LINK “Fragment of Calama 009…
Isotopic evidence for a common parent body of IIG and IIAB iron meteoritesOPEN ACCESS
Aryavart Anand, Fridolin Spitzer, Timo Hopp, Richard Windmill, Pascal Kruttasch, Christoph Burkhardt, Nicolas Dauphas, Richard Greenwood, Beda Hofmann, Klaus Mezger, Thorsten Kleine Geochimica et Cosmochimica ActaAvailable online 26 July 2024 LINK (OPEN ACCESS) “Magmatic iron…
Properties of outer solar system pebbles during planetesimal formation from meteor observationsOPEN ACCESS
Peter Jenniskens, Paul R. Estrada, Stuart Pilorz, Peter S. Gural, Dave Samuels, Steve Rau, Timothy M.C. Abbott, Jim Albers, Scott Austin, Dan Avner, Jack W. Baggaley, Tim Beck, Solvay Blomquist, Mustafa Boyukata, Martin Breukers, Walt…
Evidence of both molecular cloud and fluid chemistry in Ryugu regolithOPEN ACCESS
Maitrayee Bose, Robert A. Root, Yunbin Guan, Jacob Eaton, Axel Wittmann, Thomas Skrmetti, Steven J. Desch Science Advances24 Jul 2024Vol 10, Issue 30 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The sulfur chemistry of (162173) Ryugu particles…
High-precision U-Pb zircon dating identifies a major magmatic event on the Moon at 4.338 GaOPEN ACCESS
Mélanie Barboni Dawid Szymanowski Blair Schoene Nicolas Dauphas Zhe J. Zhang Xi Chen Kevin D. McKeegan Science Advances24 Jul 2024Vol 10, Issue 30 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The Moon has had a complex history,…
Metal-silicate mixing in planetesimal collisionsOPEN ACCESS
Kang Shuai, Christoph M. Schäfer, Christoph Burger, Hejiu Hui Astronomy & Astrophysics manuscriptReceived: 22 August 2023 / Accepted: 12 April 2024, Published: 20 July 2024 PDF 1 (OPEN ACCESS)PDF 2 (OPEN ACCESS) “Impacts between differentiated…
The evolution of organic material on Asteroid 162173 Ryugu and its delivery to EarthOPEN ACCESS
H. G. Changela, Y. Kebukawa, L. Petera, M. Ferus, E. Chatzitheodoridis, L. Nejdl, R. Nebel, V. Protiva, P. Krepelka, J. Moravcova, R. Holbova, Z. Hlavenkova, T. Samoril, J. C. Bridges, S. Yamashita, Y. Takahashi, T….
The “suevite” conundrum, Part 2: Re-examining the type locality at the Ries impact structure, GermanyOPEN ACCESS
Gordon R. Osinski, Richard A. F. Grieve MAPS, Version of Record online: 16 July 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “One of the most common types of allochthonous impactite produced in hypervelocity impact events is…
The astrochemical evolutionary traits of phospholipid membrane homochirality
Jana Bocková, Nykola C. Jones, Søren V. Hoffmann & Cornelia Meinert Nature Reviews Chemistry, Review Article, Published: 18 July 2024 LINK “Compartmentalization is crucial for the evolution of life. Present-day phospholipid membranes exhibit a high…
Oxygen isotope equilibria of O-bearing organic compounds based on first principle quantum mechanical models, and implications for their use in the study of extraterrestrial organics
Surjyendu Bhattacharjee, John M. Eiler Geochimica et Cosmochimica Acta, In Press, Journal Pre-proof, Available online 15 July 2024 LINK “We report theoretically calculated equilibrium oxygen isotopic fractionation factors (17O/16O, 18O/16O) between a set of representative…
Tarda and Tagish Lake: Samples from the same outer Solar System asteroid and implications for D- and P-type asteroids
Devin L. Schrader, Edward A. Cloutis, Daniel M. Applin, Jemma Davidson, Zachary A. Torrano, Dionysis Foustoukos, Conel M. O’D. Alexander, Kenneth J. Domanik, Moe Matsuoka, Tomoki Nakamura, Thomas J. Zega, Gregory A. Brennecka, Jan Render…
Mineralogy of the Martian mantle inferred from bulk chemical compositions
Shuying Yang, Munir Humayun, Kevin Righter MAPS, Version of Record online: 12 July 2024 LINK “Understanding the mineralogy of the Martian mantle is essential for constructing geochemical and geophysical models of Mars. This study employs…
Primordial aqueous alteration recorded in water-soluble organic molecules from the carbonaceous asteroid (162173) RyuguOPEN ACCESS
Yoshinori Takano, Hiroshi Naraoka, Jason P. Dworkin, Toshiki Koga, Kazunori Sasaki, Hajime Sato, Yasuhiro Oba, Nanako O. Ogawa, Toshihiro Yoshimura, Kenji Hamase, Naohiko Ohkouchi, Eric T. Parker, José C. Aponte, Daniel P. Glavin, Yoshihiro Furukawa,…
Corundum ± magnesium-deltalumite ± hibonite-bearing objects in the CH chondrite Sayh al Uhaymir 290
Konstantin M. Ryazantsev, Alexander N. Krot, Chi Ma, Marina A. Ivanova, Cyril A. Lorenz, Vasiliy D. Shcherbakov MAPS, Version of Record online: 09 July 2024 LINK “solated corundum grains and corundum ± Mg-deltalumite [(Al,Mg)(Al,◻)2O4] ± hibonite assemblages were investigated…
Numerical simulations suggest asteroids (101955) Bennu and (162173) Ryugu are likely second or later generation rubble pilesOPEN ACCESS
K. J. Walsh, R-L. Ballouz, W. F. Bottke, C. Avdellidou, H. C. Connolly Jr, M. Delbo, D. N. DellaGiustina, E. R. Jawin, T. McCoy, P. Michel, T. Morota, M. C. Nolan, S. R. Schwartz, S….
The Solar System could have formed in a low-viscosity disc: A dynamical study from giant planet migration to the Nice modelOPEN ACCESS
P. Griveaud, A. Crida, A. C. Petit, E. Lega, and A. Morbidelli Astronomy & Astrophysics manuscriptPreprintPreprints and early-stage research may not have been peer reviewed yet. LINK (OPEN ACCESS)PDF (OPEN ACCESS) “In the context of…
Understanding microtektite formation: Potassium isotope evidence for condensation in a vapor plumeOPEN ACCESS
Piers Koefoed, Luigi Folco, Gianfranco Di Vincenzo, Nicole X. Nie, Billy P. Glass, Mason Neuman, Kun Wang (王昆) Geochimica et Cosmochimica ActaAvailable online 2 July 2024 LINK (OPEN ACCESS) “Tektite and microtektite formation have important…
Comparison of optical spectra between asteroids Ryugu and Bennu: II. High-precision analysis for space weathering trendsOPEN ACCESS
K. Yumoto, E. Tatsumi, T. Kouyama, D.R. Golish, Y. Cho, T. Morota, S. Kameda, H. Sato, B. Rizk, D.N. DellaGiustina, Y. Yokota, H. Suzuki, J. de León, H. Campins, J. Licandro, M. Popescu, J.L. Rizos,…
Evidence against water delivery by impacts within 10 million years of planetesimal formationOPEN ACCESS
B.G. Rider-Stokes, A. Stephant, M. Anand, I.A. Franchi, X. Zhao, L.F. White, A. Yamaguchi, R.C. Greenwood, S.L. Jackson Earth and Planetary Science LettersVolume 642, 15 September 2024, 118860 LINK (OPEN ACCESS) “Highlights “The quenched (rapidly-cooled)…
Recurrent planetesimal formation in an outer part of the early solar systemOPEN ACCESS
Wladimir Neumann, Ning Ma, Audrey Bouvier & Mario Trieloff Scientific Reports, Volume 14, article number 14017, Published: 01 July 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The formation of planets in our solar system encompassed various…
Source regions of carbonaceous meteorites and NEOsOPEN ACCESS
M. Brož, P. Vernazza, M. Marsset, R.P. Binzel, F. DeMeo, M. Birlan, Ch. Avdellidou, F. Colas, S. Anghel, S. Bouley, C. Blanpain, J. Gattacceca, S. Jeanne, L. Jorda, J. Lecubin, A. Malgoyre, A. Steinhausser, J….
Seismically detected cratering on Mars: Enhanced recent impact flux?OPEN ACCESS
Ingrid J. Daubar, Raphaël F. Garcia, Alexander E. Stott, Benjamin Fernando, Gareth S. Collins, Colin M. Dundas, Natalia Wójcicka, Géraldine Zenhäusern, Alfred S. McEwen, Simon C. Stähler, Matthew Golombek, Constantinos Charalambous, Domenico Giardini, Philippe Lognonné…
An estimate of the impact rate on Mars from statistics of very-high-frequency marsquakesOPEN ACCESS
Géraldine Zenhäusern, Natalia Wójcicka, Simon C. Stähler, Gareth S. Collins, Ingrid J. Daubar, Martin Knapmeyer, Savas Ceylan, John F. Clinton & Domenico Giardini Nature AstronomyPublished: 28 June 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “The number…
Complex zoning in the nakhlite and chassignite martian meteorites reveals multi-stage petrogenesis and undercooling during crystallization
Amanda Ostwald, Arya Udry, Juliane Gross, James M.D. Day, Sammy Griffin Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 28 June 2024 LINK “Nakhlites (clinopyroxene-rich cumulates) and chassignites (dunites) are two types of meteorites…
Asteroid (101955) Bennu in the laboratory: Properties of the sample collected by OSIRIS-RExOPEN ACCESS
Dante S. Lauretta, Harold C. Connolly Jr, Joseph E. Aebersold, Conel M. O’D. Alexander, Ronald-L. Ballouz, Jessica J. Barnes, Helena C. Bates, Carina A. Bennett, Laurinne Blanche, Erika H. Blumenfeld, Simon J. Clemett, George D….
Chrome-rich spinels in micrometeorites from modern Antarctic sedimentary deposits
Flore Van Maldeghem, Ryoga Maeda, Bastien Soens, Martin D. Suttle, Lisa Krämer Ruggiu, Carole Cordier, Akira Yamaguchi, Birger Schmitz, Philippe Claeys, Luigi Folco, Steven Goderis Earth and Planetary Science LettersVolume 641, 1 September 2024, 118837…
From Disorder to Order: Inheritance of Magnetic Remanence in Tetrataenite-Bearing Meteorites From Multi-Phase Micromagnetic Modeling
José A. P. M. Devienne, Thomas A. Berndt, Wyn Williams, Shichu Chen JGR Planets, First published: 14 June 2024 LINK “ “An increasing amount of evidence suggests that the tetrataenite-bearing cloudy zones (CZ) in iron…
Isotope studies of presolar silicon carbide grains from supernovae: new constraints for hydrogen-ingestion supernova modelsOPEN ACCESS
Peter Hoppe, Jan Leitner, Marco Pignatari, and Sachiko Amari Monthly Notices of the Royal Astronomical Society, stae1523Published: 19 June 2024 LINK (OPEN ACCESS) “We report isotope data for C, N, Al, Si, and S of…
Past orbital evolution and its effects on the surface of (162173) RyuguOPEN ACCESS
M C Guimarães; RAN Araujo, O C Winter Monthly Notices of the Royal Astronomical Society, stae1494Published: 17 June 2024 LINK (OPEN ACCESS) “The Japanese probe Hayabusa 2 recently visited the NEA (162173) Ryugu. This mission…
Automatic lithology identification in meteorite impact craters using machine learning algorithmsOPEN ACCESS
Emmanuel Ahene & Sylvester K. Danuor Scientific Reports, Volume 14, Article number: 14360 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Identifying lithologies in meteorite impact craters is an important task to unlock processes that have shaped the…
Pyrrhotites in asteroid 162173 Ryugu: Records of the initial changes on their surfaces with aqueous alterationOPEN ACCESS
Hiroharu Yui, Shu-hei Urashima, Morihiko Onose, Mayu Morita, Shintaro Komatani, Izumi Nakai, Yoshinari Abe, Yasuko Terada, Hisashi Homma, Kazuko Motomura, Kiyohiro Ichida, Tetsuya Yokoyama, Kazuhide Nagashima, Jérôme Aléon, Conel M. O’D. Alexander, Sachiko Amari, Yuri…
Forging inner-disk Al-rich chondrules by interactions of CAI-like melt and ambient gas
Mingming Zhang, Kohei Fukuda, Michael J. Tappa, Guillaume Siron, William O. Nachlas, makoto Kimura, Kouki Kitajima, Ann M. Bauer, Noriko T. Kita Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 22 June 2024 LINK…
Role of natural isotopic fractionation in isotope geo- and cosmo-chronology: A theoretical investigationOPEN ACCESS
Yankun Di, Qing-Zhu Yin, François L.H. Tissot, Yuri Amelin Geochimica et Cosmochimica ActaAvailable online 22 June 2024 LINK (OPEN ACCESS) “We introduce a new isotope chronological model in which the natural mass-dependent isotopic fractionation effects…
A mineralogical and isotopic study of the historic monomict eucrite PadvarninkaiOPEN ACCESS
T. J. Barrett, A. J. King, G. Degli-Alessandrini, S. J. Hammond, E. Humphreys-Williams, B. Schmidt, R. C. Greenwood, F. A. J. Abernethy, M. Anand, E. Rudnickaitė MAPS, Version of Record online: 18 June 2024 LINK…
Atmospheric Entry and Strewn Fields Estimation for Rubble-pile Meteoroids
Chengfan Feng, Xiangyuan Zeng, Ziwen Li, Qingbo Gan Advances in Space ResearchAvailable online 13 June 2024 LINK “One of the potentially catastrophic risks to human survival is the impact of a meteorite on Earth. When…
Extent of alteration, paleomagnetic history, and infrared spectral properties of the Tarda ungrouped carbonaceous chondriteOPEN ACCESS
H. C. Bates, R. Aspin, C. Y. Fu, C. S. Harrison, E. Feaver, E. Branagan-Harris, A. J. King, J. F. J. Bryson, S. Sridhar, C. I. O. Nichols MAPS, Version of Record online: 14 June…
The nucleosynthetic fingerprint of the outermost protoplanetary disk and early Solar System dynamicsOPEN ACCESS
Elishevah van Kooten, Xuchao Zhao, Ian Franchi, Po-Yen Tung, Simon Fairclough, John Walmsley, Isaac Onyett, Martin Schiller, and Martin Bizzarro Science Advances14 Jun 2024Vol 10, Issue 24 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Knowledge of the…
The primary abundance of chondrules in CI chondrites
Makoto Kimura, Motoo Ito, Akira Monoi, Akira Yamaguchi, Richard C. Greenwood Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 14 June 2024 LINK “CI chondrites are the most significant extra-terrestrial samples for estimating the…
Micro-FTIR reflectance spectroscopy of Ryugu, CI chondrites and volatile-rich clasts – Comparing spectral features in the Mid-IR (2.5–16.5 μm) regionOPEN ACCESS
J. Storz, M.P. Reitze, A.N. Stojic, I. Kerraouch, A. Bischoff, T. John IcarusIn Press, Journal Pre-proof, Available online 13 June 2024 LINK (OPEN ACCESS) “Highlights “Although C1 clasts in carbonaceous chondrites are usually mineralogically similar…
Laboratory Spectral Characterization of Ribbeck Aubrite: Meteorite Sample of Earth-impacting Near-Earth Asteroid 2024 BX1OPEN ACCESS
David C. Cantillo, Kaycee I. Ridenhour, Adam Battle, Thomas Joyce, Juliana Nunez Breceda, Neil Pearson and Vishnu Reddy The Planetary Science Journal, Volume 5, Number 6 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Characterization of near-Earth objects…
High-resolution cathodoluminescence of calcites from the Cold Bokkeveld chondrite: New insights on carbonatation processes in CM parent bodiesOPEN ACCESS
Vincent Guigoz, Anthony Seret, Marc Portail, Ludovic Ferrière, Guy Libourel, Harold C. Connolly Jr, Dante S. Lauretta MAPS, Version of Record online: 11 June 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Carbonates, as secondary minerals found…
Abundance, sizes, and major element compositions of components in CR and LL chondrites: formation from single reservoirsOPEN ACCESS
Denton S. Ebel, Marina E. Gemma, Samuel P. Alpert, Jasmine Bayron, Ana H. Lobo, Michael K. Weisberg MAPS, Version of Record online: 11 June 2024 LINK PDF (OPEN ACCESS) “Abundances, apparent sizes, and individual chemical…
Differences in bulk Fe content and density between type I and type II ordinary chondrite chondrules: Implications for parent body heterogeneities in oxidation state and O-isotopic compositionOPEN ACCESS
Alan E. Rubin MAPS, Version of Record online: 10 June 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Type II chondrules have higher oxidation states than type I chondrules; in ordinary chondrites (OC), type II chondrules tend…
Rb-Sr constraints on the age of Moon formation
Elsa Yobregat, Caroline Fitoussi, Bernard Bourdon IcarusAvailable online 6 June 2024, 116164 LINK “Highlights “Determining the age of the Moon, which is commonly considered as the termination of Earth accretion has been a complex challenge…
A heterogeneous mantle and crustal structure formed during the early differentiation of MarsOPEN ACCESS
James M. D. Day, Marine Paquet, Arya Udry, and Frederic Moynier Science Advances31 May 2024Vol 10, Issue 22 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Highly siderophile element abundances and Os isotopes of nakhlite and chassignite meteorites…
Accretion of warm chondrules in weakly metamorphosed ordinary chondrites and their subsequent reprocessingOPEN ACCESS
Alex M. Ruzicka, Richard C. Hugo, Jon M. Friedrich, Michael T. Ream Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 4 June 2024 LINK (OPEN ACCESS) “To better understand chondrite accretion and subsequent processes,…
Condensation of refractory minerals on igneous compact type A Ca-Al-rich inclusion from Northwest Africa 7865 CV chondriteOPEN ACCESS
Akimasa Suzumura, Noriyuki Kawasaki, Hisayoshi Yurimoto, Shoichi Itoh MAPS, Version of Record online: 03 June 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “A melilite-rich, compact type A Ca-Al-rich inclusion (CAI), KU-N-02, from the reduced CV3 chondrite…
The formation of volatile-bearing djerfisherite in reduced meteoritesOPEN ACCESS
Zoë E. Wilbur, Timothy J. McCoy, Catherine M. Corrigan, Jessica J. Barnes, Sierra V. Brown, Arya Udry MAPS, Version of Record online: 03 June 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Enstatite meteorites, both aubrites and…
Impact Disruption of Bjurböle Porous Chondritic ProjectileOPEN ACCESS
Tomas Kohout, Maurizio Pajola, Assi-Johanna Soini, Alice Lucchetti, Arto Luttinen, Alexia Duchêne, Naomi Murdoch, Robert Luther, Nancy L. Chabot, Sabina D. Raducan The Planetary Science Journal, Volume 5, Number 5, Published 2024 May 31 LINK…
A primordial noble gas component discovered in the Ryugu asteroid and its implicationsOPEN ACCESS
Alexander B. Verchovsky, Feargus A. J. Abernethy, Mahesh Anand, Ian A. Franchi, Monica M. Grady, Richard C. Greenwood, Simeon J. Barber, Martin Suttle, Motoo Ito, Naotaka Tomioka, Masayuki Uesugi, Akira Yamaguchi, Makoto Kimura, Naoya Imae,…
(469219) Kamoʻoalewa, A Space Weathering Matured Small NEA: Target of the Tianwen-2 Sample-Return MissionOPEN ACCESS
Yang Li, Pengfei Zhang, Guozheng Zhang, Xiaoran Yan, Mikael Granvik, Yongxiong Zhang, Yunbo Niu, and 39 more authors Nature PREPRINT under review, Version 1, posted 29 May, 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Understanding the…
Different arrival times of CM and CI-like bodies from the outer Solar System to the asteroid beltOPEN ACCESS
Sarah Anderson, Pierre Vernazza, Miroslav Brož Nature PREPRINT under review, Version 1, posted 28 May, 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Understanding the provenance of CI and CM chondrites, the most primitive materials in our…
Identification of Earth’s late accretion by large impactors through mass independent Cr isotopes
Yogita Kadlag, Aryavart Anand, Mario Fischer-Gödde, Klaus Mezger , Kristoffer Szilas , Steven Goderis, Ingo Leya IcarusAvailable online 31 May 2024, 116143 LINK “Highlights “The late addition of extra-terrestrial material may represent an important source…
A contact binary satellite of the asteroid (152830) DinkineshOPEN ACCESS
Harold F. Levison, Simone Marchi, Keith S. Noll, John R. Spencer, Thomas S. Statler, James F. Bell III, Edward B. Bierhaus, Richard Binzel, William F. Bottke, Daniel Britt, Michael E. Brown, Marc W. Buie, Philip…
Open questions on carbonaceous matter in meteoritesOPEN ACCESS
Oliver Christ, Fabrizio Nestola & Matteo Alvaro Communications ChemistryVolume 7, article number 118, 2024COMMENT, Open access, Published: 29 May 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Extraterrestrial carbon gives insights into the origin of life and…
The Aguas Zarcas carbonaceous chondrite meteorite: Brecciation and aqueous alteration on the parent body
I. Kouvatsis, J. A. Cartwright, W. E. Hames MAPS, Version of Record online: 29 May 2024 LINK “CM chondrites are samples from primitive water-rich asteroids that formed early in the solar system; many record evidence…
The anomalous polymict ordinary chondrite breccia of Elmshorn (H3-6)—Late reaccretion after collision between two ordinary chondrite parent bodies, complete disruption, and mixing possibly about 2.8 Gyr agoOPEN ACCESS
Addi Bischoff, Markus Patzek, Romain M. L. Alosius, Jean-Alix Barrat, Jasper Berndt, Henner Busemann, Detlev Degering, Tommaso Di Rocco, Mattias Ek, Jérôme Gattacceca, Jose R. A. Godinho, Dieter Heinlein, Daniela Krietsch, Colin Maden, Oscar Marchhart,…
Compositions of iron-meteorite parent bodies constrain the structure of the protoplanetary diskOPEN ACCESS
Bidong Zhang, Nancy L. Chabot, and Alan E. Rubin PNAS, Vol. 121, No. 2328 May 28, 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “Magmatic iron-meteorite parent bodies are the earliest planetesimals in the Solar System, and…
Detection and quantification of organosulfur species in the Tagish Lake Meteorite by highly sensitive LC-MSOPEN ACCESS
N. Randazzo, R. W. Hilts, M. C. Holt, C. D. K. Herd, B. Reiz, R. M. Whittal MAPS, Version of Record online: 28 May 2024 LINK (OPEN ACCESS)PDF (OPEN ACCESS) “We analyzed the methanol extracts…
How likely is the interstellar origin of CNEOS14? On the reliability of the CNEOS databaseOPEN ACCESS
Hector Socas-Navarro Astronomy & Astrophysics manuscript, 28 May 2024 LINK (OPEN ACCESS) “This paper investigates the likelihood that the CNEOS 2014-01-08 superbolide (CNEOS14) was caused by an interstellar object. This issue has remained controversial due…
