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(308378) 2005RR31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16616 1.903e-08 au
e 0.285356 6.272e-08
i 25.225 9.62e-06 deg
Ω 326.415 1.696e-05 deg
ω 79.574 3.116e-05 deg
M 87.679 1.858e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2627 au
Aphelion 4.0696 au
Asc. node-Earth separation 1.75384 au
Desc. node-Earth separation 2.07938 au
Earth MOID 1.41467 au
Orbital period 2057.78 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 323 (4)
Radar observations (Discarded) 0 (0)
Arc length 8904.59 days
Unobserved 88 days

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Ephemeris at epoch 60419 MJD
Right Ascension 149.617 deg
Declination 0.58138 deg
V Magnitude 21.53 mag
Solar Elongation -121.74 deg
Galactic Latitude 40.76 deg
Rate 0.034 deg/day
Direction -105.995 deg

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