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NEODyS ∴ Objects ∴ 2012HG31 ∴ Summary
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2012HG31  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.17236 2.441e-07 au
e 0.532486 5.655e-08
i 10.242 2.262e-06 deg
Ω 148.31 8.824e-06 deg
ω 173.082 9.517e-06 deg
M 206.192 9.672e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0156 au
Aphelion 3.3291 au
Asc. node-Earth separation 2.31518 au
Desc. node-Earth separation 0.00662 au
Earth MOID 0.00635 au
Orbital period 1169.49 days
Date of orbit computation   Oct 9 20:14
Observational summary
Optical observations (Discarded) 528 (7)
Radar observations (Discarded) 0 (0)
Arc length 1089 days
Unobserved 981 days

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Ephemeris at epoch 58102 MJD
Right Ascension 182.428 deg
Declination 1.82596 deg
V Magnitude 24.71 mag
Solar Elongation 81.46 deg
Galactic Latitude 62.79 deg
Rate 0.189 deg/day
Direction 102.642 deg

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