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AstDyS ∴ Objects ∴ 1998OA12 ∴ Summary
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(66005) 1998OA12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76269 1.228e-08 au
e 0.236232 3.618e-08
i 13.843 4.681e-06 deg
Ω 314.317 1.691e-05 deg
ω 81.36 2e-05 deg
M 143.51 9.763e-06 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1101 au
Aphelion 3.4153 au
Asc. node-Earth separation 1.50507 au
Desc. node-Earth separation 1.7194 au
Earth MOID 1.16782 au
Orbital period 1677.25 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 2000 (263)
Radar observations (Discarded) 0 (0)
Arc length 9394.94 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 179.022 deg
Declination -17.7107 deg
V Magnitude 19.37 mag
Solar Elongation -146.47 deg
Galactic Latitude 43.2 deg
Rate 0.159 deg/day
Direction -56.383 deg

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