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(432048) 2008XN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07359 3.835e-08 au
e 0.168557 8.865e-08
i 18.041 7.687e-06 deg
Ω 97.314 2.188e-05 deg
ω 318.214 3.533e-05 deg
M 331.94 2.874e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5555 au
Aphelion 3.5917 au
Asc. node-Earth separation 1.67008 au
Desc. node-Earth separation 2.39902 au
Earth MOID 1.59673 au
Orbital period 1968.19 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 246 (6)
Radar observations (Discarded) 0 (0)
Arc length 7647.97 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 29.253 deg
Declination -1.52373 deg
V Magnitude 21.39 mag
Solar Elongation 15.08 deg
Galactic Latitude -59.95 deg
Rate 0.454 deg/day
Direction 67.742 deg

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