AstDyS-2

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AstDyS ∴ Objects ∴ 2001OB2 ∴ Summary
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(247195) 2001OB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84724 2.168e-08 au
e 0.131795 5.276e-08
i 14.465 6.125e-06 deg
Ω 327.163 2.522e-05 deg
ω 317.599 4.891e-05 deg
M 277.524 4.934e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.472 au
Aphelion 3.2225 au
Asc. node-Earth separation 1.5382 au
Desc. node-Earth separation 2.11183 au
Earth MOID 1.47559 au
Orbital period 1754.83 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 417 (5)
Radar observations (Discarded) 0 (0)
Arc length 8216.09 days
Unobserved 91 days

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Ephemeris at epoch 60416 MJD
Right Ascension 174.548 deg
Declination -13.677 deg
V Magnitude 20.06 mag
Solar Elongation -150.72 deg
Galactic Latitude 45.49 deg
Rate 0.179 deg/day
Direction -71.227 deg

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