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(321530) 2009SR249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19381 2.415e-08 au
e 0.10335 4.491e-08
i 12.718 5.618e-06 deg
Ω 185.437 2.028e-05 deg
ω 229.241 3.361e-05 deg
M 167.239 2.494e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8637 au
Aphelion 3.5239 au
Asc. node-Earth separation 2.39086 au
Desc. node-Earth separation 1.95869 au
Earth MOID 1.89199 au
Orbital period 2084.79 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 445 (1)
Radar observations (Discarded) 0 (0)
Arc length 8394.17 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 232.363 deg
Declination -6.7665 deg
V Magnitude 20.94 mag
Solar Elongation 160.37 deg
Galactic Latitude 38.92 deg
Rate 0.183 deg/day
Direction -59.362 deg

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