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(321238) 2009BY81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.90145 7.079e-09 au
e 0.122698 5.834e-08
i 24.091 4.915e-06 deg
Ω 81.733 1.132e-05 deg
ω 302.25 1.938e-05 deg
M 344.729 1.544e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6681 au
Aphelion 2.1347 au
Asc. node-Earth separation 0.77405 au
Desc. node-Earth separation 0.98847 au
Earth MOID 0.74342 au
Orbital period 957.688 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 614 (2)
Radar observations (Discarded) 0 (0)
Arc length 8260.95 days
Unobserved 289 days

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Ephemeris at epoch 60426 MJD
Right Ascension 28.7001 deg
Declination -2.87479 deg
V Magnitude 20.95 mag
Solar Elongation 17.08 deg
Galactic Latitude -61.4 deg
Rate 0.673 deg/day
Direction 64.55 deg

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