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AstDyS ∴ Objects ∴ 2001RA28 ∴ Summary
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(165790) 2001RA28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08745 2.198e-08 au
e 0.101292 5.705e-08
i 9.694 6.321e-06 deg
Ω 170.983 2.695e-05 deg
ω 202.775 3.618e-05 deg
M 26.645 2.578e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7747 au
Aphelion 3.4002 au
Asc. node-Earth separation 2.37721 au
Desc. node-Earth separation 1.78929 au
Earth MOID 1.7772 au
Orbital period 1981.52 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 561 (1)
Radar observations (Discarded) 0 (0)
Arc length 8199.98 days
Unobserved 88 days

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Ephemeris at epoch 60427 MJD
Right Ascension 47.1593 deg
Declination 11.092 deg
V Magnitude 21.02 mag
Solar Elongation -12.6 deg
Galactic Latitude -39.33 deg
Rate 0.411 deg/day
Direction 75.452 deg

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