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AstDyS ∴ Objects ∴ 2001QS51 ∴ Summary
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(57200) 2001QS51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74596 1.149e-08 au
e 0.254063 4.073e-08
i 6.608 4.618e-06 deg
Ω 12.758 3.794e-05 deg
ω 39.459 3.933e-05 deg
M 285.877 9.712e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0483 au
Aphelion 3.4436 au
Asc. node-Earth separation 1.14841 au
Desc. node-Earth separation 2.19579 au
Earth MOID 1.06409 au
Orbital period 1662.03 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 808 (7)
Radar observations (Discarded) 0 (0)
Arc length 8949.52 days
Unobserved 694 days

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Ephemeris at epoch 60398 MJD
Right Ascension 327.539 deg
Declination -18.2667 deg
V Magnitude 21.24 mag
Solar Elongation 45.14 deg
Galactic Latitude -47.49 deg
Rate 0.39 deg/day
Direction 70.901 deg

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