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(31625) 1999GR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56004 9.47e-09 au
e 0.101416 3.656e-08
i 10.818 4.034e-06 deg
Ω 40.116 2.167e-05 deg
ω 242.454 2.999e-05 deg
M 332.363 2.265e-05 deg

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Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3004 au
Aphelion 2.8197 au
Asc. node-Earth separation 1.66693 au
Desc. node-Earth separation 1.41277 au
Earth MOID 1.30715 au
Orbital period 1496.13 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 2030 (6)
Radar observations (Discarded) 0 (0)
Arc length 11186.7 days
Unobserved 321 days

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Ephemeris at epoch 60426 MJD
Right Ascension 280.164 deg
Declination -31.9261 deg
V Magnitude 18.26 mag
Solar Elongation 116.86 deg
Galactic Latitude -11.87 deg
Rate 0.165 deg/day
Direction 131.149 deg

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