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(217126) 2002CH311  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15637 2.31e-08 au
e 0.202688 4.173e-08
i 6.957 4.692e-06 deg
Ω 139.319 4.167e-05 deg
ω 134.724 4.376e-05 deg
M 254.931 1.308e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5166 au
Aphelion 3.7961 au
Asc. node-Earth separation 2.54438 au
Desc. node-Earth separation 1.63571 au
Earth MOID 1.50615 au
Orbital period 2048.24 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 565 (1)
Radar observations (Discarded) 0 (0)
Arc length 8464.9 days
Unobserved 55 days

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Ephemeris at epoch 60431 MJD
Right Ascension 138.587 deg
Declination 17.8457 deg
V Magnitude 21.47 mag
Solar Elongation -94.8 deg
Galactic Latitude 39.38 deg
Rate 0.113 deg/day
Direction 101.81 deg

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