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(398595) 2011WY91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19588 3.07e-08 au
e 0.181655 7.702e-08
i 17.159 6.687e-06 deg
Ω 99.155 2.612e-05 deg
ω 313.744 3.316e-05 deg
M 70.106 1.902e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6153 au
Aphelion 3.7764 au
Asc. node-Earth separation 1.76282 au
Desc. node-Earth separation 2.51782 au
Earth MOID 1.65915 au
Orbital period 2086.82 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 274 (1)
Radar observations (Discarded) 0 (0)
Arc length 8440.11 days
Unobserved 49 days

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Ephemeris at epoch 60426 MJD
Right Ascension 134.467 deg
Declination 31.5685 deg
V Magnitude 21.7 mag
Solar Elongation -91.94 deg
Galactic Latitude 39.5 deg
Rate 0.167 deg/day
Direction 116.342 deg

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