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AstDyS ∴ Objects ∴ 2001SQ251 ∴ Summary
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(146540) 2001SQ251  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76974 2.008e-08 au
e 0.076753 5.045e-08
i 3.595 5.935e-06 deg
Ω 33.662 9.84e-05 deg
ω 252.369 0.0001077 deg
M 46.927 4.455e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5571 au
Aphelion 2.9823 au
Asc. node-Earth separation 1.82569 au
Desc. node-Earth separation 1.68528 au
Earth MOID 1.54351 au
Orbital period 1683.67 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 359 (3)
Radar observations (Discarded) 0 (0)
Arc length 7488.95 days
Unobserved 764 days

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Ephemeris at epoch 60426 MJD
Right Ascension 0.01701 deg
Declination -2.2637 deg
V Magnitude 21.83 mag
Solar Elongation 36.86 deg
Galactic Latitude -62.26 deg
Rate 0.409 deg/day
Direction 66.141 deg

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