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2015HJ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16084 2.674e-08 au
e 0.14566 7.112e-08
i 6.658 8.01e-06 deg
Ω 72.053 8.422e-05 deg
ω 196.965 9.505e-05 deg
M 247.381 4.862e-05 deg

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Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8461 au
Aphelion 2.4756 au
Asc. node-Earth separation 1.47244 au
Desc. node-Earth separation 0.84206 au
Earth MOID 0.83112 au
Orbital period 1160.2 days
Date of orbit computation  apr 24 02:06
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 4248.96 days
Unobserved 84 days

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Ephemeris at epoch 60425 MJD
Right Ascension 126.585 deg
Declination 26.4807 deg
V Magnitude 23.25 mag
Solar Elongation -87.59 deg
Galactic Latitude 31.59 deg
Rate 0.265 deg/day
Direction 111.063 deg

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