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(121253) 1999RW71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18033 1.581e-08 au
e 0.219857 5.239e-08
i 18.836 6.195e-06 deg
Ω 352.137 1.603e-05 deg
ω 60.712 2.461e-05 deg
M 78.041 1.469e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4811 au
Aphelion 3.8795 au
Asc. node-Earth separation 1.72754 au
Desc. node-Earth separation 2.39769 au
Earth MOID 1.54766 au
Orbital period 2071.6 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 859 (2)
Radar observations (Discarded) 0 (0)
Arc length 10176.3 days
Unobserved 67 days

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Ephemeris at epoch 60398 MJD
Right Ascension 148.64 deg
Declination 20.0649 deg
V Magnitude 20.01 mag
Solar Elongation -135.02 deg
Galactic Latitude 49.07 deg
Rate 0.126 deg/day
Direction -122.18 deg

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