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(387355) 2012XN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02371 3.366e-08 au
e 0.057518 4.587e-08
i 3.329 5.842e-06 deg
Ω 80.273 0.0001265 deg
ω 221.953 0.000147 deg
M 171.8 7.542e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8498 au
Aphelion 3.1976 au
Asc. node-Earth separation 2.16441 au
Desc. node-Earth separation 1.87478 au
Earth MOID 1.83517 au
Orbital period 1920.48 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 270 (1)
Radar observations (Discarded) 0 (0)
Arc length 8085.16 days
Unobserved 137 days

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Ephemeris at epoch 60427 MJD
Right Ascension 103.978 deg
Declination 24.7583 deg
V Magnitude 22.52 mag
Solar Elongation -65.8 deg
Galactic Latitude 11.93 deg
Rate 0.259 deg/day
Direction 95.585 deg

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