Observed fall · Iron

Sterlitamak meteorite

Sterlitamak is an iron meteorite, officially classified as Iron, IIIAB, that was seen to fall in Russia in 1990. A total of 325 kg was recovered. Witnessed falls are rare and especially valuable to science, because the stones are collected before Earth's weather can change them.

The Sterlitamak meteorite

Where it fell

Key facts

Name
Sterlitamak
Classification
Iron, IIIAB
Type
Iron
Group
IIIAB
Fall or find
Fall (seen to fall)
Year
1990
Mass recovered
325 kg
Country
Russia
Coordinates
53.6667° N, 55.9833° E

What is an iron?

Mostly nickel-iron metal from the core of a shattered planetesimal. More about IIIAB irons.

Meteorites near Sterlitamak

Other IIIAB meteorites

All 292 IIIAB meteorites →

Photo shared under a Creative Commons licence (Wikimedia Commons).