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AstDyS ∴ Objects ∴ 2001SQ139 ∴ Summary
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(194067) 2001SQ139  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.48811 4.88e-08 au
e 0.072901 1.11e-07
i 9.652 1.128e-05 deg
Ω 5.18 3.875e-05 deg
ω 321.415 7.487e-05 deg
M 260.107 6.836e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.2338 au
Aphelion 3.7424 au
Asc. node-Earth separation 2.28047 au
Desc. node-Earth separation 2.67999 au
Earth MOID 2.22951 au
Orbital period 2379.49 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 321 (3)
Radar observations (Discarded) 0 (0)
Arc length 7773.82 days
Unobserved 339 days

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Ephemeris at epoch 58563 MJD
Right Ascension 257.71 deg
Declination -31.9989 deg
V Magnitude 20.64 mag
Solar Elongation 100.23 deg
Galactic Latitude 4.54 deg
Rate 0.128 deg/day
Direction 121.102 deg

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