Chelyabinsk main mass’s current weight refined to 503.33 kg

On 2 February 2015 another precise weighing refined the current weight of the Chelyabinsk main mass as it is presented in the Chelyabinsk Museum
to

503.33(3333333333) grams.

In two years the main mass will be weighed again.

LINK (ТАСС original)

LINK (automatic translation)

About the press conference:

LINK (ТАСС original)

LINK (automatic translation)