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(439349) 2012XR57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72834 2.755e-08 au
e 0.07061 5.962e-08
i 10.423 7.249e-06 deg
Ω 239.979 3.024e-05 deg
ω 146.036 5.65e-05 deg
M 216.959 4.731e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5357 au
Aphelion 2.921 au
Asc. node-Earth separation 1.87136 au
Desc. node-Earth separation 1.57772 au
Earth MOID 1.54866 au
Orbital period 1646.06 days
Date of orbit computation  apr 23 21:23
Observational summary
Optical observations (Discarded) 234 (2)
Radar observations (Discarded) 0 (0)
Arc length 7094.83 days
Unobserved 394 days

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Ephemeris at epoch 60426 MJD
Right Ascension 255.606 deg
Declination -21.8731 deg
V Magnitude 21.32 mag
Solar Elongation 139.25 deg
Galactic Latitude 12.02 deg
Rate 0.106 deg/day
Direction -53.519 deg

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