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2009ST289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.1765 1.53e-07 au
e 0.134076 9.991e-08
i 7.748 9.414e-06 deg
Ω 63.646 7.231e-05 deg
ω 334.368 0.0001019 deg
M 76.083 5.771e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.4825 au
Aphelion 5.8705 au
Asc. node-Earth separation 3.54891 au
Desc. node-Earth separation 4.76971 au
Earth MOID 3.49262 au
Orbital period 4301.82 days
Date of orbit computation  feb 22 07:41
Observational summary
Optical observations (Discarded) 182 (0)
Radar observations (Discarded) 0 (0)
Arc length 5239.87 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 123.432 deg
Declination 27.3577 deg
V Magnitude 22.15 mag
Solar Elongation -89.49 deg
Galactic Latitude 29.16 deg
Rate 0.087 deg/day
Direction 114.737 deg

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