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(510988) 2013HJ144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08778 6.608e-08 au
e 0.225133 1.033e-07
i 19.308 1.101e-05 deg
Ω 221.112 2.239e-05 deg
ω 287.272 3.646e-05 deg
M 45.606 2.297e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3926 au
Aphelion 3.7829 au
Asc. node-Earth separation 1.73995 au
Desc. node-Earth separation 2.15001 au
Earth MOID 1.48122 au
Orbital period 1981.84 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 198 (0)
Radar observations (Discarded) 0 (0)
Arc length 3577.84 days
Unobserved 427 days

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Ephemeris at epoch 60398 MJD
Right Ascension 227.322 deg
Declination -20.2881 deg
V Magnitude 20.96 mag
Solar Elongation 137.92 deg
Galactic Latitude 32.02 deg
Rate 0.138 deg/day
Direction -28.851 deg

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