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(477082) 2009BT91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66578 1.601e-08 au
e 0.235532 6.427e-08
i 4.547 1.145e-05 deg
Ω 136.709 8.302e-05 deg
ω 296.604 9.03e-05 deg
M 214.575 2.931e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0379 au
Aphelion 3.2937 au
Asc. node-Earth separation 1.29179 au
Desc. node-Earth separation 1.80164 au
Earth MOID 1.05799 au
Orbital period 1589.77 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 126 (0)
Radar observations (Discarded) 0 (0)
Arc length 6730.95 days
Unobserved 784 days

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Ephemeris at epoch 60425 MJD
Right Ascension 299.246 deg
Declination -17.6434 deg
V Magnitude 23.78 mag
Solar Elongation 97.15 deg
Galactic Latitude -22.18 deg
Rate 0.13 deg/day
Direction 76.905 deg

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