(90569) 2004 GY14

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(90569) 2004 GY14
Discovery
Discovered by Needville
Discovery date 2004-04-14
Designations
Alternative names 1996 RT27
Minor planet category Trojan asteroid
Orbital characteristics[1]
Epoch December 31, 2006 (JD 2454100.5)
Aphelion 813.517 Gm (5.438 AU)
Perihelion 5.127 AU (766.941 Gm)
Semi-major axis 5.282 AU (790.229 Gm)
Eccentricity 0.029
Orbital period 12.14 a (4434.453 d)
Average orbital speed 12.96 km/s
Mean anomaly 321.206°
Inclination 3.673°
Longitude of ascending node 303.503°
Argument of perihelion 32.158°
Physical characteristics
Dimensions ? km
Mass ?×10? kg
Mean density ? g/cm³
Equatorial surface gravity ? m/s²
Escape velocity ? km/s
Rotation period ? d
Albedo 0.10?
Temperature ~121 K
Spectral type ?
Absolute magnitude (H) 12.7

(90569) 2004 GY14 (also written (90569) 2004 GY14) is a Jupiter trojan. It has a Jupiter Tisserand's parameter of 2.995.

References[edit]

External links[edit]