1585 Union

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1585 Union
Discovery
Discovered by E. L. Johnson
Discovery site Johannesburg (UO)
Discovery date September 7, 1947
Designations
MPC designation 1585
1947 RG, 1929 DB, 1937 QF, 1939 CD1, 1944 DG, 1949 EE, 1952 QA1, 1952 SD
Orbital characteristics[1]
Epoch November 4, 2013
Aphelion 3.8354966 AU (573.78212 Gm)
Perihelion 2.0237421 AU (302.74751 Gm)
2.9296193 AU (438.26481 Gm)
Eccentricity 0.3092133
5.01 yr
28.59507°
Inclination 26.17699°
150.10108°
264.81283°
Proper orbital elements
0.19656 deg / yr
1831.50183 yr
(668956.044 d)
Physical characteristics
Dimensions 50.42
9.38 hours
Albedo 0.0378
10.66

1585 Union (1947 RG) is a main-belt asteroid discovered on September 7, 1947 by E. L. Johnson at Johannesburg (UO).

References[edit]

  • Binzel, R.P. (1987) Icarus 72, 135-208.