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2012HJ31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.39856 0.02432 au
e 0.586858 0.005252
i 5.66 0.04371 deg
Ω 223.144 0.1309 deg
ω 312.429 0.1664 deg
M 134.812 19.35 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9909 au
Aphelion distance 3.8062 au
Asc. node-Earth separation 0.12031 au
Desc. node-Earth separation 1.61084 au
Earth MOID 0.04652 au
Orbital period 1356.83 days
Date of orbit computation   Jul 29 11:29
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 4517 days

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Ephemeris
(Epoch 60576 MJD)
Right Ascension 330.019 deg
Declination -4.9202 deg
V Magnitude 30.01 mag
Solar Elongation -149.54 deg
Galactic Latitude -43.57 deg
Rate 0.183 deg/day
Direction -118.829 deg

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