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(389392) 2009WY255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34894 1.219e-08 au
e 0.13661 7.299e-08
i 2.07 7.771e-06 deg
Ω 276.004 0.0002069 deg
ω 178.138 0.000212 deg
M 338.487 4.1e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0281 au
Aphelion 2.6698 au
Asc. node-Earth separation 1.65299 au
Desc. node-Earth separation 1.04546 au
Earth MOID 1.04524 au
Orbital period 1314.94 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 153 (3)
Radar observations (Discarded) 0 (0)
Arc length 7586.1 days
Unobserved 167 days

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Ephemeris at epoch 60423 MJD
Right Ascension 58.5008 deg
Declination 20.8493 deg
V Magnitude 22.97 mag
Solar Elongation -27.78 deg
Galactic Latitude -24.78 deg
Rate 0.544 deg/day
Direction 79.015 deg

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