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AstDyS ∴ Objects ∴ 2008SJ107 ∴ Summary
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(528309) 2008SJ107  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78113 1.908e-08 au
e 0.231297 8.594e-08
i 6.289 7.574e-06 deg
Ω 303.41 9.032e-05 deg
ω 91.589 9.453e-05 deg
M 107.957 2.136e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1379 au
Aphelion 3.4244 au
Asc. node-Earth separation 1.63357 au
Desc. node-Earth separation 1.63209 au
Earth MOID 1.15588 au
Orbital period 1694.07 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 133 (1)
Radar observations (Discarded) 0 (0)
Arc length 5655.91 days
Unobserved 55 days

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Ephemeris at epoch 60431 MJD
Right Ascension 153.106 deg
Declination 5.18219 deg
V Magnitude 22.89 mag
Solar Elongation -112.28 deg
Galactic Latitude 46.27 deg
Rate 0.049 deg/day
Direction 95.044 deg

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