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AstDyS ∴ Objects ∴ 2001VB87 ∴ Summary
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(57786) 2001VB87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54309 9.163e-09 au
e 0.19656 3.145e-08
i 12.943 4.395e-06 deg
Ω 179.103 1.794e-05 deg
ω 155.612 2.331e-05 deg
M 257.64 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0432 au
Aphelion 3.043 au
Asc. node-Earth separation 1.98231 au
Desc. node-Earth separation 1.07047 au
Earth MOID 1.04136 au
Orbital period 1481.29 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 2141 (104)
Radar observations (Discarded) 0 (0)
Arc length 24856 days
Unobserved 317 days

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Ephemeris at epoch 60418 MJD
Right Ascension 220.438 deg
Declination -3.03713 deg
V Magnitude 18.54 mag
Solar Elongation 163.81 deg
Galactic Latitude 49.78 deg
Rate 0.243 deg/day
Direction -51.71 deg

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