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AstDyS ∴ Objects ∴ 2008OB15 ∴ Summary
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(243309) 2008OB15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77388 2.41e-08 au
e 0.093673 6.668e-08
i 10.38 7.139e-06 deg
Ω 304.752 3.212e-05 deg
ω 243.786 4.613e-05 deg
M 253.685 3.62e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.514 au
Aphelion 3.0337 au
Asc. node-Earth separation 1.85301 au
Desc. node-Earth separation 1.65627 au
Earth MOID 1.53724 au
Orbital period 1687.44 days
Date of orbit computation  apr 23 20:41
Observational summary
Optical observations (Discarded) 477 (7)
Radar observations (Discarded) 0 (0)
Arc length 8018.76 days
Unobserved 112 days

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Ephemeris at epoch 60426 MJD
Right Ascension 64.3644 deg
Declination 27.3584 deg
V Magnitude 21.59 mag
Solar Elongation -31.85 deg
Galactic Latitude -16.41 deg
Rate 0.379 deg/day
Direction 84.819 deg

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