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AstDyS ∴ Objects ∴ 2001XJ57 ∴ Summary
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(222611) 2001XJ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54893 1.332e-08 au
e 0.10118 7.631e-08
i 8.267 6.12e-06 deg
Ω 245.708 3.1e-05 deg
ω 116.194 4.259e-05 deg
M 239.879 2.707e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.291 au
Aphelion 2.8068 au
Asc. node-Earth separation 1.62735 au
Desc. node-Earth separation 1.42925 au
Earth MOID 1.30349 au
Orbital period 1486.4 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 851 (3)
Radar observations (Discarded) 0 (0)
Arc length 7798.95 days
Unobserved 396 days

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Ephemeris at epoch 60419 MJD
Right Ascension 249.29 deg
Declination -24.0043 deg
V Magnitude 20.14 mag
Solar Elongation 137.92 deg
Galactic Latitude 15.31 deg
Rate 0.086 deg/day
Direction -57.936 deg

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