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AstDyS ∴ Objects ∴ 2002OA ∴ Summary
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(78209) 2002OA  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03144 1.898e-08 au
e 0.145226 4.387e-08
i 6.052 4.748e-06 deg
Ω 99.798 4.553e-05 deg
ω 213.137 4.891e-05 deg
M 26.501 2.114e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5912 au
Aphelion 3.4717 au
Asc. node-Earth separation 2.39547 au
Desc. node-Earth separation 1.62923 au
Earth MOID 1.57934 au
Orbital period 1927.85 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 693 (35)
Radar observations (Discarded) 0 (0)
Arc length 11698 days
Unobserved 313 days

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Ephemeris at epoch 60426 MJD
Right Ascension 6.76147 deg
Declination -1.94604 deg
V Magnitude 20.6 mag
Solar Elongation 30.78 deg
Galactic Latitude -64.15 deg
Rate 0.419 deg/day
Direction 68.515 deg

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