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AstDyS ∴ Objects ∴ 2009WV220 ∴ Summary
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(411135) 2009WV220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17764 5.139e-08 au
e 0.134846 8.198e-08
i 10.846 1.248e-05 deg
Ω 61.415 5.127e-05 deg
ω 221.912 7.38e-05 deg
M 310.365 5.772e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7492 au
Aphelion 3.6061 au
Asc. node-Earth separation 2.48113 au
Desc. node-Earth separation 1.82294 au
Earth MOID 1.74407 au
Orbital period 2068.98 days
Date of orbit computation  feb 22 03:17
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 7033.12 days
Unobserved 431 days

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Ephemeris at epoch 60397 MJD
Right Ascension 233.804 deg
Declination -13.7962 deg
V Magnitude 21.23 mag
Solar Elongation 132.41 deg
Galactic Latitude 32.96 deg
Rate 0.042 deg/day
Direction -107.92 deg

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