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(457639) 2009BQ157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36825 1.383e-08 au
e 0.189323 6.557e-08
i 5.397 9.267e-06 deg
Ω 143.506 7.061e-05 deg
ω 74.214 7.678e-05 deg
M 8.938 2.774e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9199 au
Aphelion 2.8166 au
Asc. node-Earth separation 1.18485 au
Desc. node-Earth separation 1.39491 au
Earth MOID 0.92146 au
Orbital period 1331.19 days
Date of orbit computation  feb 22 03:27
Observational summary
Optical observations (Discarded) 135 (2)
Radar observations (Discarded) 0 (0)
Arc length 7535.99 days
Unobserved 478 days

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Ephemeris at epoch 60418 MJD
Right Ascension 263.459 deg
Declination -14.5036 deg
V Magnitude 21.05 mag
Solar Elongation 124.07 deg
Galactic Latitude 9.9 deg
Rate 0.124 deg/day
Direction 65.787 deg

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