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AstDyS ∴ Objects ∴ 2002BF31 ∴ Summary
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(252691) 2002BF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16266 1.031e-08 au
e 0.120329 4.862e-08
i 3.478 5.156e-06 deg
Ω 163.222 6.549e-05 deg
ω 195.799 6.844e-05 deg
M 112.789 2.244e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9024 au
Aphelion 2.4229 au
Asc. node-Earth separation 1.41912 au
Desc. node-Earth separation 0.9026 au
Earth MOID 0.89866 au
Orbital period 1161.66 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 488 (4)
Radar observations (Discarded) 0 (0)
Arc length 8562.02 days
Unobserved 106 days

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Ephemeris at epoch 60427 MJD
Right Ascension 108.188 deg
Declination 20.6269 deg
V Magnitude 21.9 mag
Solar Elongation -70.11 deg
Galactic Latitude 13.77 deg
Rate 0.371 deg/day
Direction 93.862 deg

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