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AstDyS ∴ Objects ∴ 2007WR12 ∴ Summary
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(441276) 2007WR12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62581 2.544e-08 au
e 0.294563 4.651e-08
i 3.221 1.249e-05 deg
Ω 315.591 9.766e-05 deg
ω 90.458 0.0001054 deg
M 324.288 3.888e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8523 au
Aphelion 3.3993 au
Asc. node-Earth separation 1.38931 au
Desc. node-Earth separation 1.4075 au
Earth MOID 0.86551 au
Orbital period 1554.15 days
Date of orbit computation  Jun 5 02:11
Observational summary
Optical observations (Discarded) 216 (1)
Radar observations (Discarded) 0 (0)
Arc length 6231.97 days
Unobserved 1197 days

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Ephemeris at epoch 60477 MJD
Right Ascension 32.9966 deg
Declination 15.5507 deg
V Magnitude 21.8 mag
Solar Elongation 49.01 deg
Galactic Latitude -43.06 deg
Rate 0.58 deg/day
Direction 68.941 deg

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