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(102391) 1999TH157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58995 9.63e-09 au
e 0.21638 3.159e-08
i 12.972 6.411e-06 deg
Ω 1.789 1.741e-05 deg
ω 114.769 2.473e-05 deg
M 226.579 1.711e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0295 au
Aphelion 3.1504 au
Asc. node-Earth separation 1.71246 au
Desc. node-Earth separation 1.26707 au
Earth MOID 1.0828 au
Orbital period 1522.42 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1310 (7)
Radar observations (Discarded) 0 (0)
Arc length 8691.12 days
Unobserved 309 days

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Ephemeris at epoch 60427 MJD
Right Ascension 351.158 deg
Declination -9.53842 deg
V Magnitude 20.9 mag
Solar Elongation 48.98 deg
Galactic Latitude -63 deg
Rate 0.328 deg/day
Direction 64.344 deg

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