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AstDyS ∴ Objects ∴ 2002JA31 ∴ Summary
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(112092) 2002JA31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33238 9.716e-09 au
e 0.13127 5.54e-08
i 7.545 4.675e-06 deg
Ω 62.566 3.849e-05 deg
ω 295.725 4.128e-05 deg
M 298.71 1.637e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0262 au
Aphelion 2.6386 au
Asc. node-Earth separation 1.18211 au
Desc. node-Earth separation 1.41814 au
Earth MOID 1.03666 au
Orbital period 1301.06 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 865 (6)
Radar observations (Discarded) 0 (0)
Arc length 8730.08 days
Unobserved 255 days

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Ephemeris at epoch 60419 MJD
Right Ascension 318.85 deg
Declination -21.5014 deg
V Magnitude 20.63 mag
Solar Elongation 74.45 deg
Galactic Latitude -40.82 deg
Rate 0.417 deg/day
Direction 79.932 deg

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