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(274951) 2009ST278  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72913 2.073e-08 au
e 0.032898 5.348e-08
i 3.577 5.235e-06 deg
Ω 86.995 8.815e-05 deg
ω 298.406 0.0001203 deg
M 66.254 8.273e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6393 au
Aphelion 2.8189 au
Asc. node-Earth separation 1.70087 au
Desc. node-Earth separation 1.75353 au
Earth MOID 1.64502 au
Orbital period 1646.77 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 368 (4)
Radar observations (Discarded) 0 (0)
Arc length 8445.29 days
Unobserved 83 days

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Ephemeris at epoch 60398 MJD
Right Ascension 73.5041 deg
Declination 23.0163 deg
V Magnitude 22.04 mag
Solar Elongation -66.39 deg
Galactic Latitude -12.9 deg
Rate 0.325 deg/day
Direction 81.6 deg

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