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AstDyS ∴ Objects ∴ 2011SG89 ∴ Summary
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(485482) 2011SG89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62391 4.67e-08 au
e 0.123566 1.025e-07
i 13.171 1.096e-05 deg
Ω 5.753 4.636e-05 deg
ω 88.482 0.0001009 deg
M 274.316 7.158e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2997 au
Aphelion 2.9481 au
Asc. node-Earth separation 1.57425 au
Desc. node-Earth separation 1.59475 au
Earth MOID 1.36121 au
Orbital period 1552.47 days
Date of orbit computation  feb 22 03:33
Observational summary
Optical observations (Discarded) 94 (0)
Radar observations (Discarded) 0 (0)
Arc length 4349.08 days
Unobserved 242 days

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Ephemeris at epoch 60419 MJD
Right Ascension 7.07098 deg
Declination 1.7705 deg
V Magnitude 22.61 mag
Solar Elongation 21.94 deg
Galactic Latitude -60.57 deg
Rate 0.431 deg/day
Direction 61.747 deg

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