Tags: Planet.

1484 Postrema (1938 HC) is a main-belt asteroid discovered on April 29 1938 by G. Neujmin at Simeis. With an albedo of 0.01 it is one of the darkest asteroids known.

apoapsis (km)
4.93756e+11
orbital period (μ)
1.42792e+08
periapsis (km)
3.24739e+11
absolute magnitude
10.8
albedo
0.0137
discovery date
1938-04-29
discoverer
Grigory Neujmin
epoch
May 14 2008
former name
1938 HC

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