4769 Castalia photograph

4769 Castalia

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Orbital period402 days
DiscoveredAugust 9, 1989
Orbits Sun
Discoverer Eleanor F. Helin
Known satellites1 contact binary
Mean motion0° 53m 56. 256s / day (n)
Date of Reg.
Date of Upd.
ID1277181
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About 4769 Castalia


The asteroid 4769 Castalia is an asteroid, classified as near-Earth object and potentially hazardous asteroid of the Apollo group, approximately 1. 4 kilometer in diameter. It was the first asteroid to be modeled by radar imaging.

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