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(203466) 2001YR138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32693 8.585e-09 au
e 0.106391 4.378e-08
i 6.437 4.576e-06 deg
Ω 291.524 4.576e-05 deg
ω 106.436 5.314e-05 deg
M 161.843 2.55e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0794 au
Aphelion 2.5745 au
Asc. node-Earth separation 1.35542 au
Desc. node-Earth separation 1.2506 au
Earth MOID 1.09812 au
Orbital period 1296.5 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 735 (4)
Radar observations (Discarded) 0 (0)
Arc length 8043.17 days
Unobserved 93 days

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Ephemeris at epoch 60397 MJD
Right Ascension 205.85 deg
Declination -21.5887 deg
V Magnitude 19.94 mag
Solar Elongation 153.78 deg
Galactic Latitude 39.69 deg
Rate 0.199 deg/day
Direction -78.515 deg

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