astro.wikisort.org - Meteorite

The NWA 3009 meteorite was found in Northwest Africa during 2001.[1]

NWA 3009 meteorite
Type	Chondrite[1]
Class	Ordinary chondrite[1]
Group	L4-6[1]
Shock stage	S3[1]
Weathering grade	W2[1]
Country	Northwest Africa[1]
Region	Zag, Morocco[citation needed]
Observed fall	No
Found date	2001[1]
TKW	1.5 kilograms (3.3 lb)[1]
Alternative names	Northwest Africa 3009

Name

Meteorites are usually named after the village nearest their place of discovery. Those found in the deserts of Northwest Africa have mostly been called NWA (for Northwest Africa) followed by a serial number.

History

Like all L chondrites NWA 3009 probably comes from the asteroid 433 Eros, which may have collided millions of years ago with another fragment in the asteroid belt. The debris from the collision departed on an eccentric path, eventually crossing Earth's orbit and impacting as meteorites. The reflectance spectra of Eros correspond quite accurately with those of the L-and LL-chondrites.^{[citation needed]}

It is held in a private collection in Oldenburg, Lower Saxony.^{[citation needed]}

Samples from the meteorite are held by the Mineralogical Museum of the University of Hamburg and the Max Planck Institute for Chemistry in Mainz.^{[citation needed]}

Mineralogy

This section is empty. You can help by adding to it. (December 2012)

Classification

This section is empty. You can help by adding to it. (December 2012)

References

See also

• Glossary of meteoritics

На других языках

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[de] NWA 3009

NWA 3009 (Northwest Africa 3009) ist ein Steinmeteorit, der im Jahre 2001 in der Nähe von Zag in Marokko gefunden wurde.

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- [en] Northwest Africa 3009

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