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 2.70532 0.0008882 au
e 0.863767 5.212e-05
i 33.759 0.005702 deg
Ω 341.424 0.001303 deg
ω 140.346 0.001758 deg
M 312.529 0.3322 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 5.0421 au
Asc. node-Earth separation 1.04162 au
Desc. node-Earth separation -0.57869 au
Earth MOID 0.26162 au
Orbital period 1625.27 days
Date of orbit computation   Mar 13 11:22
Observational summary
Optical observations (Discarded) 73 (1)
Radar observations (Discarded) 0 (0)
Arc length 59 days
Unobserved 3260 days

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Ephemeris at epoch 58382 MJD
Right Ascension 156.578 deg
Declination 53.3235 deg
V Magnitude 20.41 mag
Solar Elongation 55.32 deg
Galactic Latitude 52.58 deg
Rate 2.82 deg/day
Direction 134.374 deg

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