21602 Ialmenus

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Ialmenus
Discovery and designation
Discovered by M. Tichy and Z. Moravec
Discovery site Klet
Discovery date December 17, 1998
Designations
MPC designation 21602
Alternative names[1] 1998 YW1
Epoch May 14, 2008
Ap 5.4945985
Peri 4.8723445
Eccentricity 0.0600229
Orbital period 4310.5182392
Mean anomaly 219.62290
Inclination 7.94707
Longitude of ascending node 309.32966
Argument of peri 193.93135
Absolute magnitude 11.6

21602 Ialmenus (1998 YW1) is a Jupiter Trojan discovered on December 17, 1998 by M. Tichy and Z. Moravec at Klet.

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