Allan Hills A77021
H5 (H Chondrite) · Found 1977 · Antarctica
Key Takeaway
Allan Hills A77021 is a H5 (H Chondrite) meteorite that was found in 1977 in Antarctica . It has a recorded mass of 16.7 g.
16.7 g
Mass
H5
Classification
Found
Type
1977
Year
Details
| NASA ID | 1335 |
| Classification | H5 (H Chondrite) |
| Mass | 16.7 g (0.6 oz) |
| Fall Type | Found (not observed) |
| Year | 1977 |
| Coordinates | 76.71667S, 159.66667E |
| Country | Antarctica |
Location
Mass Context
"16.7 g — about the weight of a few coins"
Frequently Asked Questions
What type of meteorite is Allan Hills A77021?
Allan Hills A77021 is classified as H5 (H Chondrite).
How much does the Allan Hills A77021 meteorite weigh?
The Allan Hills A77021 meteorite has a mass of 16.7 g (0.6 oz). About the weight of a few coins.
Where was the Allan Hills A77021 meteorite found?
The Allan Hills A77021 meteorite was found in Antarctica in 1977.
Same Classification
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- Kunya-Urgench 1.1 tonnes
- Plainview (1917) 700.0 kg
- Wildara 500.0 kg
- Hugoton 350.0 kg
- Pultusk 250.0 kg
- El Hammami 240.0 kg
- Northwest Africa 4528 240.0 kg
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Data from NASA Meteorite Landings Dataset (public domain). This site is not affiliated with NASA. For official records, visit data.nasa.gov.