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(330728) 2008RA91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20521 4.462e-08 au
e 0.137467 4.537e-08
i 19.501 6.036e-06 deg
Ω 159.625 1.577e-05 deg
ω 312.247 2.919e-05 deg
M 135.998 2.806e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7646 au
Aphelion 3.6458 au
Asc. node-Earth separation 1.88819 au
Desc. node-Earth separation 2.45638 au
Earth MOID 1.81651 au
Orbital period 2095.96 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 335 (1)
Radar observations (Discarded) 0 (0)
Arc length 6187.12 days
Unobserved 342 days

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Ephemeris at epoch 60416 MJD
Right Ascension 276.236 deg
Declination -1.27253 deg
V Magnitude 22.08 mag
Solar Elongation 107.97 deg
Galactic Latitude 5.31 deg
Rate 0.097 deg/day
Direction 25.902 deg

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