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AstDyS ∴ Objects ∴ 2002OB1 ∴ Summary
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(78212) 2002OB1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02606 1.821e-08 au
e 0.07595 4.539e-08
i 9.737 4.236e-06 deg
Ω 226.154 2.621e-05 deg
ω 146.132 3.912e-05 deg
M 341.678 3.04e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7962 au
Aphelion 3.2559 au
Asc. node-Earth separation 2.20201 au
Desc. node-Earth separation 1.84029 au
Earth MOID 1.80388 au
Orbital period 1922.72 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1054 (6)
Radar observations (Discarded) 0 (0)
Arc length 10057.9 days
Unobserved 167 days

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Ephemeris at epoch 60425 MJD
Right Ascension 3.84398 deg
Declination 7.88023 deg
V Magnitude 20.45 mag
Solar Elongation 28.81 deg
Galactic Latitude -53.92 deg
Rate 0.403 deg/day
Direction 67.787 deg

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