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(9381) Lyon  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9983 1.237e-08 au
e 0.061899 2.976e-08
i 1.134 3.743e-06 deg
Ω 355.908 0.0001655 deg
ω 99.371 0.0001688 deg
M 223.214 3.24e-05 deg

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Other useful info
Absolute Magnitude (H)    12.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8127 au
Aphelion 3.1839 au
Asc. node-Earth separation 2.01315 au
Desc. node-Earth separation 1.96228 au
Earth MOID 1.83022 au
Orbital period 1896.31 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 3075 (11)
Radar observations (Discarded) 0 (0)
Arc length 17693 days
Unobserved 245 days

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Ephemeris at epoch 60426 MJD
Right Ascension 336.858 deg
Declination -10.3356 deg
V Magnitude 18.95 mag
Solar Elongation 61.14 deg
Galactic Latitude -52.2 deg
Rate 0.291 deg/day
Direction 68.488 deg

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