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(648220) 2009RJ57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71948 4.234e-08 au
e 0.240138 2.425e-07
i 6.415 8.168e-06 deg
Ω 266.586 0.0001156 deg
ω 81.863 0.0001173 deg
M 90.422 2.301e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0664 au
Aphelion 3.3725 au
Asc. node-Earth separation 1.46199 au
Desc. node-Earth separation 1.67003 au
Earth MOID 1.07167 au
Orbital period 1638.05 days
Date of orbit computation  apr 23 22:05
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 6582.04 days
Unobserved 113 days

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Ephemeris at epoch 60426 MJD
Right Ascension 93.5114 deg
Declination 21.1518 deg
V Magnitude 23.41 mag
Solar Elongation -57.38 deg
Galactic Latitude 1.7 deg
Rate 0.317 deg/day
Direction 92.987 deg

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