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2011YB81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41826 2.997e-08 au
e 0.106526 1.222e-07
i 5.091 9.759e-06 deg
Ω 73.723 0.0001214 deg
ω 64.093 0.0001594 deg
M 65.449 9.393e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1607 au
Aphelion 2.6759 au
Asc. node-Earth separation 1.30006 au
Desc. node-Earth separation 1.49272 au
Earth MOID 1.18057 au
Orbital period 1373.58 days
Date of orbit computation  apr 24 01:46
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 5476.22 days
Unobserved 521 days

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Ephemeris at epoch 60437 MJD
Right Ascension 222.958 deg
Declination -12.0411 deg
V Magnitude 21.68 mag
Solar Elongation -175.11 deg
Galactic Latitude 41.14 deg
Rate 0.249 deg/day
Direction -82.009 deg

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