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(477462) 2009WH261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.97871 8.837e-08 au
e 0.232239 1.036e-07
i 9.803 1.03e-05 deg
Ω 263.091 6.154e-05 deg
ω 192.195 7.121e-05 deg
M 278.562 3.44e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0547 au
Aphelion 4.9027 au
Asc. node-Earth separation 3.85388 au
Desc. node-Earth separation 2.08417 au
Earth MOID 2.07277 au
Orbital period 2898.76 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 168 (2)
Radar observations (Discarded) 0 (0)
Arc length 7968.03 days
Unobserved 198 days

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Ephemeris at epoch 60426 MJD
Right Ascension 355.915 deg
Declination 7.20703 deg
V Magnitude 22.04 mag
Solar Elongation 37.57 deg
Galactic Latitude -51.94 deg
Rate 0.27 deg/day
Direction 63.14 deg

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