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(665593) 2009SG31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15394 3.848e-08 au
e 0.167058 5.365e-08
i 2.568 6.455e-06 deg
Ω 108.295 0.000172 deg
ω 191.424 0.0001745 deg
M 272.944 2.751e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6271 au
Aphelion 3.6808 au
Asc. node-Earth separation 2.68329 au
Desc. node-Earth separation 1.61807 au
Earth MOID 1.61123 au
Orbital period 2045.87 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 177 (0)
Radar observations (Discarded) 0 (0)
Arc length 7039.32 days
Unobserved 509 days

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Ephemeris at epoch 60426 MJD
Right Ascension 190.762 deg
Declination -0.67172 deg
V Magnitude 21.57 mag
Solar Elongation -154 deg
Galactic Latitude 62.13 deg
Rate 0.162 deg/day
Direction -70.06 deg

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