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AstDyS ∴ Objects ∴ 2001RO20 ∴ Summary
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(57362) 2001RO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30047 6.597e-09 au
e 0.188863 3.109e-08
i 5.255 4.095e-06 deg
Ω 170.383 3.742e-05 deg
ω 266.798 3.902e-05 deg
M 93.146 1.102e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.866 au
Aphelion 2.7349 au
Asc. node-Earth separation 1.24885 au
Desc. node-Earth separation 1.18965 au
Earth MOID 0.89038 au
Orbital period 1274.45 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1524 (4)
Radar observations (Discarded) 0 (0)
Arc length 11792.1 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 186.667 deg
Declination 1.31039 deg
V Magnitude 19.21 mag
Solar Elongation -149.46 deg
Galactic Latitude 63.51 deg
Rate 0.162 deg/day
Direction -61.57 deg

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