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(16848) 1997XN12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29829 6.107e-09 au
e 0.195821 3.086e-08
i 4.241 3.05e-06 deg
Ω 239.821 4.83e-05 deg
ω 109.311 4.931e-05 deg
M 251.261 8.758e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8482 au
Aphelion 2.7483 au
Asc. node-Earth separation 1.35059 au
Desc. node-Earth separation 1.08917 au
Earth MOID 0.84733 au
Orbital period 1272.64 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1895 (17)
Radar observations (Discarded) 0 (0)
Arc length 16974.5 days
Unobserved 367 days

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Ephemeris at epoch 60419 MJD
Right Ascension 233.473 deg
Declination -20.9394 deg
V Magnitude 18.95 mag
Solar Elongation 152.84 deg
Galactic Latitude 27.91 deg
Rate 0.174 deg/day
Direction -69.71 deg

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