NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SQ ∴ Summary
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2009SQ  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.70515 0.0005504 au
e 0.863757 3.219e-05
i 33.758 0.003485 deg
Ω 341.424 0.0007992 deg
ω 140.347 0.001101 deg
M 312.592 0.2047 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3686 au
Aphelion 5.0417 au
Asc. node-Earth separation 1.04161 au
Desc. node-Earth separation -0.57869 au
Earth MOID 0.26162 au
Orbital period 1625.12 days
Date of orbit computation   Feb 5 13:48
Observational summary
Optical observations (Discarded) 73 (4)
Radar observations (Discarded) 0 (0)
Arc length 59 days
Unobserved 3052 days

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Ephemeris at epoch 58174 MJD
Right Ascension 335.078 deg
Declination -17.0388 deg
V Magnitude 24.86 mag
Solar Elongation 8.22 deg
Galactic Latitude -53.72 deg
Rate 0.296 deg/day
Direction 61.9 deg

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