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(216462) Polyphontes  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.22703 1.183e-07 au
e 0.109053 6.263e-08
i 9.966 5.407e-06 deg
Ω 260.66 3.852e-05 deg
ω 160.993 5.285e-05 deg
M 63.97 3.161e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 4.657 au
Aphelion 5.7971 au
Asc. node-Earth separation 4.74304 au
Desc. node-Earth separation 3.6984 au
Earth MOID 3.67244 au
Orbital period 4364.96 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 629 (2)
Radar observations (Discarded) 0 (0)
Arc length 18379.2 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 127.388 deg
Declination 9.82103 deg
V Magnitude 20.46 mag
Solar Elongation -98.08 deg
Galactic Latitude 26.22 deg
Rate 0.063 deg/day
Direction 85.611 deg

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