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AstDyS ∴ Objects ∴ 2009SJ23 ∴ Summary
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(425087) 2009SJ23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48284 2.005e-08 au
e 0.066759 4.46e-08
i 6.082 4.924e-06 deg
Ω 236.097 6.104e-05 deg
ω 207.356 8.086e-05 deg
M 160.515 5.279e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3171 au
Aphelion 2.6486 au
Asc. node-Earth separation 1.61623 au
Desc. node-Earth separation 1.34573 au
Earth MOID 1.33498 au
Orbital period 1428.96 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 356 (1)
Radar observations (Discarded) 0 (0)
Arc length 6904 days
Unobserved 367 days

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Ephemeris at epoch 60419 MJD
Right Ascension 269.818 deg
Declination -21.4406 deg
V Magnitude 21.79 mag
Solar Elongation 119.25 deg
Galactic Latitude 1.16 deg
Rate 0.058 deg/day
Direction 44.391 deg

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