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AstDyS ∴ Objects ∴ 2212P-L ∴ Summary
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(117873) 2212P-L  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22134 9.032e-09 au
e 0.164746 6.899e-08
i 3.091 8.554e-06 deg
Ω 193.953 9.09e-05 deg
ω 207.863 9.412e-05 deg
M 168.824 2.427e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8554 au
Aphelion 2.5873 au
Asc. node-Earth separation 1.52771 au
Desc. node-Earth separation 0.88681 au
Earth MOID 0.8636 au
Orbital period 1209.26 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 363 (3)
Radar observations (Discarded) 0 (0)
Arc length 20997.8 days
Unobserved 303 days

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Ephemeris at epoch 58503 MJD
Right Ascension 251.034 deg
Declination -20.5823 deg
V Magnitude 22.18 mag
Solar Elongation 47.11 deg
Galactic Latitude 16.2 deg
Rate 0.393 deg/day
Direction 95.605 deg

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