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(40639) 1999RW180  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37984 7.447e-09 au
e 0.187111 5.182e-08
i 3.425 3.965e-06 deg
Ω 47.675 8.063e-05 deg
ω 273.133 8.136e-05 deg
M 268.821 1.056e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9345 au
Aphelion 2.8251 au
Asc. node-Earth separation 1.28334 au
Desc. node-Earth separation 1.31126 au
Earth MOID 0.92535 au
Orbital period 1340.98 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1069 (5)
Radar observations (Discarded) 0 (0)
Arc length 9408.42 days
Unobserved 117 days

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Ephemeris at epoch 60420 MJD
Right Ascension 214.507 deg
Declination -12.3168 deg
V Magnitude 18.95 mag
Solar Elongation 173.56 deg
Galactic Latitude 45.31 deg
Rate 0.249 deg/day
Direction -76.051 deg

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