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AstDyS ∴ Objects ∴ 2001VP57 ∴ Summary
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(283561) 2001VP57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30155 1.019e-08 au
e 0.134871 4.548e-08
i 7.773 5.677e-06 deg
Ω 256.474 3.837e-05 deg
ω 145.435 4.772e-05 deg
M 161.724 2.686e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9911 au
Aphelion 2.612 au
Asc. node-Earth separation 1.52692 au
Desc. node-Earth separation 1.04964 au
Earth MOID 1.00601 au
Orbital period 1275.35 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 428 (5)
Radar observations (Discarded) 0 (0)
Arc length 8163.22 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 207.043 deg
Declination -20.3469 deg
V Magnitude 20.61 mag
Solar Elongation -170.7 deg
Galactic Latitude 40.58 deg
Rate 0.259 deg/day
Direction -60.483 deg

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