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(451147) 2009RR12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1697 3.848e-08 au
e 0.074515 6.62e-08
i 10.771 1.087e-05 deg
Ω 12.515 3.457e-05 deg
ω 234.786 9.303e-05 deg
M 325.123 9.068e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9335 au
Aphelion 3.4059 au
Asc. node-Earth separation 2.29442 au
Desc. node-Earth separation 2.02269 au
Earth MOID 1.93745 au
Orbital period 2061.23 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 201 (0)
Radar observations (Discarded) 0 (0)
Arc length 11491.2 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 205.838 deg
Declination -16.5558 deg
V Magnitude 20.32 mag
Solar Elongation -171.89 deg
Galactic Latitude 44.54 deg
Rate 0.207 deg/day
Direction -82.825 deg

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