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(576916) 2012XD21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.92239 4.077e-08 au
e 0.162216 8.754e-08
i 0.988 8.786e-06 deg
Ω 147.744 0.0008994 deg
ω 224.155 0.0009012 deg
M 136.684 5.495e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4483 au
Aphelion 3.3964 au
Asc. node-Earth separation 2.23179 au
Desc. node-Earth separation 1.53799 au
Earth MOID 1.44856 au
Orbital period 1824.76 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 86 (1)
Radar observations (Discarded) 0 (0)
Arc length 6850.38 days
Unobserved 85 days

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Ephemeris at epoch 60437 MJD
Right Ascension 150.218 deg
Declination 12.505 deg
V Magnitude 23.45 mag
Solar Elongation -101.33 deg
Galactic Latitude 47.55 deg
Rate 0.095 deg/day
Direction 109.481 deg

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