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(257759) 2000BT31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09136 2.203e-08 au
e 0.067198 4.136e-08
i 11.171 4.576e-06 deg
Ω 126.881 2.766e-05 deg
ω 356.028 5.21e-05 deg
M 159.046 4.344e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8836 au
Aphelion 3.2991 au
Asc. node-Earth separation 1.89986 au
Desc. node-Earth separation 2.2835 au
Earth MOID 1.89977 au
Orbital period 1985.28 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 612 (1)
Radar observations (Discarded) 0 (0)
Arc length 9890.02 days
Unobserved 276 days

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Ephemeris at epoch 60418 MJD
Right Ascension 306.799 deg
Declination -15.2953 deg
V Magnitude 21.48 mag
Solar Elongation 82.76 deg
Galactic Latitude -27.94 deg
Rate 0.193 deg/day
Direction 80.115 deg

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