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AstDyS ∴ Objects ∴ 2012WN20 ∴ Summary
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(510742) 2012WN20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.65367 5.952e-08 au
e 0.043663 2.452e-07
i 4.228 1.291e-05 deg
Ω 286.718 0.0001831 deg
ω 121.026 0.0003651 deg
M 143.853 0.000306 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5378 au
Aphelion 2.7695 au
Asc. node-Earth separation 1.69195 au
Desc. node-Earth separation 1.60612 au
Earth MOID 1.55009 au
Orbital period 1578.95 days
Date of orbit computation  Oct 31 10:05
Observational summary
Optical observations (Discarded) 69 (0)
Radar observations (Discarded) 0 (0)
Arc length 5264.98 days
Unobserved 371 days

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Ephemeris at epoch 58566 MJD
Right Ascension 246.064 deg
Declination -26.1442 deg
V Magnitude 22.45 mag
Solar Elongation 114.15 deg
Galactic Latitude 16.12 deg
Rate 0.072 deg/day
Direction 111.245 deg

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