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(528688) 2008XN31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20607 1.488e-08 au
e 0.120151 7.149e-08
i 8.129 8.233e-06 deg
Ω 50.135 3.612e-05 deg
ω 325.387 4.775e-05 deg
M 285.586 2.727e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.941 au
Aphelion 2.4711 au
Asc. node-Earth separation 0.98957 au
Desc. node-Earth separation 1.40287 au
Earth MOID 0.94933 au
Orbital period 1196.81 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 153 (0)
Radar observations (Discarded) 0 (0)
Arc length 5263.06 days
Unobserved 395 days

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Ephemeris at epoch 60426 MJD
Right Ascension 327.413 deg
Declination -20.7947 deg
V Magnitude 23.11 mag
Solar Elongation 73.5 deg
Galactic Latitude -48.21 deg
Rate 0.433 deg/day
Direction 77.365 deg

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