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NEODyS ∴ Objects ∴ 2002UA31 ∴ Summary
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(338292) 2002UA31  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.798738 1.689e-09 au
e 0.487169 3.27e-07
i 30.707 4.748e-05 deg
Ω 209.324 1.599e-05 deg
ω 358.655 2.752e-05 deg
M 10.763 6.802e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4096 au
Aphelion 1.1879 au
Asc. node-Earth separation -0.59466 au
Desc. node-Earth separation 0.19175 au
Earth MOID 0.19155 au
Orbital period 260.738 days
Date of orbit computation   May 7 11:13
Observational summary
Optical observations (Discarded) 361 (9)
Radar observations (Discarded) 0 (0)
Arc length 5502 days
Unobserved 181 days

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Ephemeris at epoch 58261 MJD
Right Ascension 23.1094 deg
Declination 21.656 deg
V Magnitude 21.51 mag
Solar Elongation 33.88 deg
Galactic Latitude -40.22 deg
Rate 0.704 deg/day
Direction 79.749 deg

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