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AstDyS ∴ Objects ∴ 2011SQ146 ∴ Summary
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(549752) 2011SQ146  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37902 1.941e-08 au
e 0.189745 6.914e-08
i 1.866 9.269e-06 deg
Ω 34.432 0.0002259 deg
ω 312.222 0.0002282 deg
M 159.13 2.715e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9276 au
Aphelion 2.8304 au
Asc. node-Earth separation 1.04075 au
Desc. node-Earth separation 1.62321 au
Earth MOID 0.92117 au
Orbital period 1340.28 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 134 (1)
Radar observations (Discarded) 0 (0)
Arc length 8534.25 days
Unobserved 72 days

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Ephemeris at epoch 60426 MJD
Right Ascension 139.5 deg
Declination 17.6187 deg
V Magnitude 23.4 mag
Solar Elongation -100.55 deg
Galactic Latitude 40.11 deg
Rate 0.126 deg/day
Direction 113.864 deg

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