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(162900) 2001HG31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.57622 1.184e-08 au
e 0.535553 2.49e-08
i 6.158 3.506e-06 deg
Ω 36.501 2.888e-05 deg
ω 67.428 2.951e-05 deg
M 286.245 1.125e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1965 au
Aphelion distance 3.9559 au
Asc. node-Earth separation 0.53124 au
Desc. node-Earth separation 1.30755 au
Earth MOID 0.23893 au
Orbital period 1510.33 days
Date of orbit computation   Sep 25 14:58
Observational summary
Optical observations (Discarded) 1302 (6)
Radar observations (Discarded) 0 (0)
Arc length 8616 days
Unobserved 19 days

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Ephemeris
(Epoch 60597 MJD)
Right Ascension 316.171 deg
Declination -23.8346 deg
V Magnitude 20.97 mag
Solar Elongation -110.7 deg
Galactic Latitude -39.15 deg
Rate 0.045 deg/day
Direction -12.559 deg

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