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(509731) 2008SJ251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60463 4.067e-08 au
e 0.201363 9.372e-08
i 8.543 8.777e-06 deg
Ω 25.344 5.941e-05 deg
ω 340.903 7.081e-05 deg
M 258.549 4.983e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0802 au
Aphelion 3.1291 au
Asc. node-Earth separation 1.10407 au
Desc. node-Earth separation 2.08299 au
Earth MOID 1.08136 au
Orbital period 1535.39 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 5297.06 days
Unobserved 391 days

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Ephemeris at epoch 60423 MJD
Right Ascension 263.948 deg
Declination -31.2651 deg
V Magnitude 22.08 mag
Solar Elongation 127.79 deg
Galactic Latitude 0.57 deg
Rate 0.075 deg/day
Direction -168.935 deg

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