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(200409) 2000ST91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39741 1.01e-08 au
e 0.215249 4.898e-08
i 8.512 5.671e-06 deg
Ω 268.109 3.499e-05 deg
ω 156.905 3.855e-05 deg
M 69.036 1.503e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8814 au
Aphelion 2.9134 au
Asc. node-Earth separation 1.83446 au
Desc. node-Earth separation 0.9254 au
Earth MOID 0.89887 au
Orbital period 1355.85 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 615 (4)
Radar observations (Discarded) 0 (0)
Arc length 8552.28 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 139.809 deg
Declination 4.55817 deg
V Magnitude 20.53 mag
Solar Elongation -107.45 deg
Galactic Latitude 34.72 deg
Rate 0.177 deg/day
Direction 89.5 deg

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