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(425089) 2009SL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64487 1.484e-08 au
e 0.227385 6.715e-08
i 2.861 6.322e-06 deg
Ω 133.708 0.0001561 deg
ω 278.236 0.0001589 deg
M 111.214 1.954e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0435 au
Aphelion 3.2463 au
Asc. node-Earth separation 1.44334 au
Desc. node-Earth separation 1.57913 au
Earth MOID 1.05701 au
Orbital period 1571.1 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 193 (1)
Radar observations (Discarded) 0 (0)
Arc length 11036.8 days
Unobserved 437 days

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Ephemeris at epoch 60423 MJD
Right Ascension 178.96 deg
Declination 4.05245 deg
V Magnitude 22.21 mag
Solar Elongation -144.3 deg
Galactic Latitude 63.38 deg
Rate 0.131 deg/day
Direction -69.203 deg

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