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(236856) 2007RB157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.98071 5.4e-08 au
e 0.254907 9.015e-08
i 3.666 1.238e-05 deg
Ω 144.426 0.0001268 deg
ω 249.742 0.0001296 deg
M 2.601 2.605e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.966 au
Aphelion 4.9954 au
Asc. node-Earth separation 3.09473 au
Desc. node-Earth separation 2.40858 au
Earth MOID 1.97537 au
Orbital period 2900.95 days
Date of orbit computation  apr 23 20:39
Observational summary
Optical observations (Discarded) 283 (3)
Radar observations (Discarded) 0 (0)
Arc length 8411.77 days
Unobserved 139 days

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Ephemeris at epoch 60426 MJD
Right Ascension 40.5675 deg
Declination 12.9106 deg
V Magnitude 21.05 mag
Solar Elongation -6.8 deg
Galactic Latitude -41.77 deg
Rate 0.406 deg/day
Direction 72.499 deg

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