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(331103) 2009WT255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23119 3.236e-08 au
e 0.047616 6.523e-08
i 11.335 6.957e-06 deg
Ω 80.789 3.915e-05 deg
ω 76.328 9.187e-05 deg
M 90.389 8.301e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0773 au
Aphelion 3.385 au
Asc. node-Earth separation 2.20429 au
Desc. node-Earth separation 2.24501 au
Earth MOID 2.11425 au
Orbital period 2121.5 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 273 (3)
Radar observations (Discarded) 0 (0)
Arc length 8414.93 days
Unobserved 333 days

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Ephemeris at epoch 60419 MJD
Right Ascension 272.434 deg
Declination -22.311 deg
V Magnitude 21.36 mag
Solar Elongation 116.84 deg
Galactic Latitude -1.38 deg
Rate 0.045 deg/day
Direction 139.39 deg

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