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(108284) 2001HC61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75651 1.717e-08 au
e 0.11189 4.293e-08
i 12.446 4.568e-06 deg
Ω 122.898 1.949e-05 deg
ω 171.954 2.771e-05 deg
M 300.554 1.927e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4481 au
Aphelion 3.0649 au
Asc. node-Earth separation 2.0774 au
Desc. node-Earth separation 1.435 au
Earth MOID 1.43257 au
Orbital period 1671.62 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1046 (4)
Radar observations (Discarded) 0 (0)
Arc length 8511.71 days
Unobserved 363 days

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Ephemeris at epoch 60425 MJD
Right Ascension 241.071 deg
Declination -1.79764 deg
V Magnitude 19.04 mag
Solar Elongation 149.68 deg
Galactic Latitude 35.34 deg
Rate 0.161 deg/day
Direction -63.599 deg

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