Observed fall · Achondrite

Berthoud meteorite

Berthoud is a HED achondrite (from the asteroid Vesta) meteorite, officially classified as Eucrite-mmict, that was seen to fall in the United States in 2004. A total of 960 g was recovered. Witnessed falls are rare and especially valuable to science, because the stones are collected before Earth's weather can change them.

Illustration of an achondrite from the asteroid Vesta
Illustration of an achondrite from the asteroid Vesta. No photograph of Berthoud has been published yet.

Where it fell

Key facts

Name
Berthoud
Classification
Eucrite-mmict
Type
Achondrite · HED (Vesta)
Group
Eucrite
Fall or find
Fall (seen to fall)
Year
2004
Mass recovered
960 g
Country
United States
Coordinates
40.3058° N, 105.0233° W

What is an achondrite?

Stony rock from a body that melted. Achondrites include crust and mantle pieces from asteroids, the Moon, and Mars. More about Eucrites.

Meteorites near Berthoud

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