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(336644) 2009WB98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31937 2.058e-08 au
e 0.078724 9.541e-08
i 4.223 8.209e-06 deg
Ω 211.982 0.000118 deg
ω 300.676 0.00013 deg
M 278.771 5.866e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1368 au
Aphelion 2.502 au
Asc. node-Earth separation 1.21081 au
Desc. node-Earth separation 1.4078 au
Earth MOID 1.15061 au
Orbital period 1290.19 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 130 (1)
Radar observations (Discarded) 0 (0)
Arc length 9701 days
Unobserved 170 days

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Ephemeris at epoch 60426 MJD
Right Ascension 57.7646 deg
Declination 18.2307 deg
V Magnitude 22.8 mag
Solar Elongation -23.69 deg
Galactic Latitude -27.13 deg
Rate 0.482 deg/day
Direction 78.799 deg

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