AstDyS-2

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AstDyS ∴ Objects ∴ 1998OG12 ∴ Summary
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(22650) 1998OG12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62833 9.789e-09 au
e 0.090489 3.024e-08
i 9.149 3.71e-06 deg
Ω 342.836 2.008e-05 deg
ω 262.72 3.101e-05 deg
M 62.44 2.642e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3905 au
Aphelion 2.8662 au
Asc. node-Earth separation 1.62938 au
Desc. node-Earth separation 1.58604 au
Earth MOID 1.39901 au
Orbital period 1556.39 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2644 (12)
Radar observations (Discarded) 0 (0)
Arc length 13449 days
Unobserved 238 days

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Ephemeris at epoch 60427 MJD
Right Ascension 345.297 deg
Declination -8.9468 deg
V Magnitude 19.32 mag
Solar Elongation 53.92 deg
Galactic Latitude -58.24 deg
Rate 0.382 deg/day
Direction 63.976 deg

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