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(31312) Fangerhai  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80895 1.095e-08 au
e 0.11001 4.807e-08
i 9.258 4.454e-06 deg
Ω 8.553 2.151e-05 deg
ω 144.029 3.019e-05 deg
M 232.902 1.864e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4999 au
Aphelion 3.118 au
Asc. node-Earth separation 2.04583 au
Desc. node-Earth separation 1.54968 au
Earth MOID 1.51624 au
Orbital period 1719.55 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1550 (91)
Radar observations (Discarded) 0 (0)
Arc length 11793.8 days
Unobserved 116 days

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Ephemeris at epoch 60425 MJD
Right Ascension 21.874 deg
Declination 10.7574 deg
V Magnitude 20.3 mag
Solar Elongation 10.83 deg
Galactic Latitude -51.12 deg
Rate 0.38 deg/day
Direction 64.946 deg

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