NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010VP21 ∴ Summary
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2010VP21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.718051 0.0001068 au
e 0.53384 0.0004102
i 8.7 0.01244 deg
Ω 39.233 0.003234 deg
ω 195.547 0.002784 deg
M 160.703 1.107 deg

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Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3347 au
Aphelion 1.1014 au
Asc. node-Earth separation 0.06449 au
Desc. node-Earth separation -0.66986 au
Earth MOID 0.02339 au
Orbital period 222.245 days
Date of orbit computation   Oct 1 18:53
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 23 days
Unobserved 2908 days

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Ephemeris at epoch 58436 MJD
Right Ascension 144.742 deg
Declination 28.9308 deg
V Magnitude 23.44 mag
Solar Elongation 93.73 deg
Galactic Latitude 47.78 deg
Rate 1.152 deg/day
Direction 81.318 deg

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