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(445589) 2011SJ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36828 1.498e-08 au
e 0.158907 5.024e-08
i 0.983 7.115e-06 deg
Ω 302.025 0.0003689 deg
ω 112.149 0.0003708 deg
M 107.037 3.411e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9919 au
Aphelion 2.7446 au
Asc. node-Earth separation 1.43869 au
Desc. node-Earth separation 1.19536 au
Earth MOID 1.00381 au
Orbital period 1331.21 days
Date of orbit computation  feb 22 03:24
Observational summary
Optical observations (Discarded) 193 (3)
Radar observations (Discarded) 0 (0)
Arc length 5026.98 days
Unobserved 548 days

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Ephemeris at epoch 60398 MJD
Right Ascension 169.972 deg
Declination 2.90008 deg
V Magnitude 21.82 mag
Solar Elongation -161.14 deg
Galactic Latitude 57.35 deg
Rate 0.218 deg/day
Direction -66.938 deg

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