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AstDyS ∴ Objects ∴ 2005SJ139 ∴ Summary
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(308427) 2005SJ139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13016 2.715e-08 au
e 0.22778 6.829e-08
i 2.547 6.351e-06 deg
Ω 132.642 0.0002196 deg
ω 193.814 0.0002203 deg
M 148.613 2.448e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4172 au
Aphelion 3.8431 au
Asc. node-Earth separation 2.82536 au
Desc. node-Earth separation 1.41612 au
Earth MOID 1.40541 au
Orbital period 2022.77 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 331 (7)
Radar observations (Discarded) 0 (0)
Arc length 8051.95 days
Unobserved 75 days

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Ephemeris at epoch 60425 MJD
Right Ascension 115.651 deg
Declination 21.18 deg
V Magnitude 22.71 mag
Solar Elongation -78.86 deg
Galactic Latitude 20.39 deg
Rate 0.16 deg/day
Direction 97.852 deg

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