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2008BT31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78437 2.767e-08 au
e 0.173384 1.826e-07
i 10.703 3.087e-05 deg
Ω 322.634 4.556e-05 deg
ω 239.073 8.801e-05 deg
M 128.733 7.216e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3016 au
Aphelion 3.2671 au
Asc. node-Earth separation 1.95255 au
Desc. node-Earth separation 1.49296 au
Earth MOID 1.32167 au
Orbital period 1697.03 days
Date of orbit computation  apr 24 01:32
Observational summary
Optical observations (Discarded) 88 (0)
Radar observations (Discarded) 0 (0)
Arc length 5685.86 days
Unobserved 262 days

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Ephemeris at epoch 60425 MJD
Right Ascension 357.239 deg
Declination 2.82615 deg
V Magnitude 23.47 mag
Solar Elongation 36.52 deg
Galactic Latitude -56.47 deg
Rate 0.33 deg/day
Direction 61.307 deg

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