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(513614) 2011HG31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3388 1.8e-08 au
e 0.138978 7.409e-08
i 7.579 1.029e-05 deg
Ω 23.67 4.126e-05 deg
ω 300.779 5.47e-05 deg
M 117.961 3.329e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0138 au
Aphelion 2.6638 au
Asc. node-Earth separation 1.14536 au
Desc. node-Earth separation 1.46645 au
Earth MOID 1.01471 au
Orbital period 1306.43 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 188 (2)
Radar observations (Discarded) 0 (0)
Arc length 8163.08 days
Unobserved 110 days

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Ephemeris at epoch 60423 MJD
Right Ascension 81.8212 deg
Declination 29.3518 deg
V Magnitude 22.92 mag
Solar Elongation -50.11 deg
Galactic Latitude -3.15 deg
Rate 0.389 deg/day
Direction 88.783 deg

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