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AstDyS ∴ Objects ∴ 2001RR28 ∴ Summary
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(200592) 2001RR28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29092 1.025e-08 au
e 0.13128 3.701e-08
i 1.792 3.759e-06 deg
Ω 285.962 0.0001624 deg
ω 139.145 0.0001639 deg
M 116.013 1.995e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9902 au
Aphelion 2.5917 au
Asc. node-Earth separation 1.48249 au
Desc. node-Earth separation 1.06573 au
Earth MOID 1.00444 au
Orbital period 1266.52 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 541 (2)
Radar observations (Discarded) 0 (0)
Arc length 7780.91 days
Unobserved 481 days

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Ephemeris at epoch 60423 MJD
Right Ascension 188.187 deg
Declination -6.70634 deg
V Magnitude 20.86 mag
Solar Elongation -156.99 deg
Galactic Latitude 55.86 deg
Rate 0.204 deg/day
Direction -63.824 deg

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