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2008ST257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62526 5.315e-08 au
e 0.23762 9.225e-08
i 3.007 1.489e-05 deg
Ω 86.258 0.0002186 deg
ω 256.516 0.0002354 deg
M 254.003 8.341e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0014 au
Aphelion 3.2491 au
Asc. node-Earth separation 1.63816 au
Desc. node-Earth separation 1.33169 au
Earth MOID 0.99597 au
Orbital period 1553.66 days
Date of orbit computation  apr 24 01:34
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 4825.94 days
Unobserved 867 days

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Ephemeris at epoch 60426 MJD
Right Ascension 218.03 deg
Declination -11.3223 deg
V Magnitude 21.77 mag
Solar Elongation 175.17 deg
Galactic Latitude 44.45 deg
Rate 0.233 deg/day
Direction -73.389 deg

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