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AstDyS ∴ Objects ∴ 2001RO139 ∴ Summary
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(88695) 2001RO139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07719 1.906e-08 au
e 0.197296 4.301e-08
i 3.53 4.753e-06 deg
Ω 107.355 9.159e-05 deg
ω 333.897 9.283e-05 deg
M 1.289 1.653e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4701 au
Aphelion 3.6843 au
Asc. node-Earth separation 1.52937 au
Desc. node-Earth separation 2.57804 au
Earth MOID 1.48694 au
Orbital period 1971.66 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 733 (2)
Radar observations (Discarded) 0 (0)
Arc length 11249.8 days
Unobserved 76 days

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Ephemeris at epoch 60397 MJD
Right Ascension 61.1746 deg
Declination 19.5026 deg
V Magnitude 20.49 mag
Solar Elongation -55.5 deg
Galactic Latitude -23.93 deg
Rate 0.412 deg/day
Direction 76.472 deg

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