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(131813) 2002AR87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41722 9.811e-09 au
e 0.146426 3.65e-08
i 5.918 3.953e-06 deg
Ω 253.857 5.29e-05 deg
ω 150.192 5.622e-05 deg
M 28.413 1.968e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0633 au
Aphelion 2.7712 au
Asc. node-Earth separation 1.69488 au
Desc. node-Earth separation 1.11426 au
Earth MOID 1.07531 au
Orbital period 1372.69 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 804 (1)
Radar observations (Discarded) 0 (0)
Arc length 11008 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 68.7633 deg
Declination 20.8652 deg
V Magnitude 21.18 mag
Solar Elongation -41.13 deg
Galactic Latitude -17.69 deg
Rate 0.508 deg/day
Direction 84.241 deg

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