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(108265) 2001HC55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33756 9.194e-09 au
e 0.048896 3.804e-08
i 6.455 3.974e-06 deg
Ω 140.103 3.782e-05 deg
ω 104.851 5.952e-05 deg
M 127.731 4.511e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2233 au
Aphelion 2.4519 au
Asc. node-Earth separation 1.37542 au
Desc. node-Earth separation 1.29016 au
Earth MOID 1.21971 au
Orbital period 1305.4 days
Date of orbit computation  feb 22 02:12
Observational summary
Optical observations (Discarded) 966 (7)
Radar observations (Discarded) 0 (0)
Arc length 9188.1 days
Unobserved 185 days

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Ephemeris at epoch 60416 MJD
Right Ascension 22.2667 deg
Declination 5.03622 deg
V Magnitude 20.99 mag
Solar Elongation 5.44 deg
Galactic Latitude -56.57 deg
Rate 0.469 deg/day
Direction 69.667 deg

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