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(85814) 1998WF31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30865 6.525e-09 au
e 0.244844 3.036e-08
i 23.761 4.06e-06 deg
Ω 88.322 8.352e-06 deg
ω 60.29 1.216e-05 deg
M 1.672 8.294e-06 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7434 au
Aphelion 2.8739 au
Asc. node-Earth separation 0.95235 au
Desc. node-Earth separation 1.45367 au
Earth MOID 0.85079 au
Orbital period 1281.25 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 2113 (7)
Radar observations (Discarded) 0 (0)
Arc length 9199.42 days
Unobserved 82 days

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Ephemeris at epoch 60418 MJD
Right Ascension 130.949 deg
Declination 47.7437 deg
V Magnitude 18.09 mag
Solar Elongation -91.74 deg
Galactic Latitude 38.26 deg
Rate 0.426 deg/day
Direction 118.456 deg

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