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AstDyS ∴ Objects ∴ 1999RR212 ∴ Summary
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(66635) 1999RR212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.854 1.468e-08 au
e 0.110594 3.891e-08
i 14.116 5.397e-06 deg
Ω 232.626 1.93e-05 deg
ω 233.466 3.314e-05 deg
M 313.165 2.651e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5384 au
Aphelion 3.1696 au
Asc. node-Earth separation 2.00724 au
Desc. node-Earth separation 1.65651 au
Earth MOID 1.58191 au
Orbital period 1761.08 days
Date of orbit computation  Jun 5 00:51
Observational summary
Optical observations (Discarded) 1685 (10)
Radar observations (Discarded) 0 (0)
Arc length 8887.86 days
Unobserved 151 days

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Ephemeris at epoch 60467 MJD
Right Ascension 66.3648 deg
Declination 19.4455 deg
V Magnitude 19.38 mag
Solar Elongation 7.99 deg
Galactic Latitude -20.32 deg
Rate 0.442 deg/day
Direction 86.387 deg

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