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AstDyS ∴ Objects ∴ 2001QM166 ∴ Summary
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(139642) 2001QM166  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72376 1.236e-08 au
e 0.118597 3.608e-08
i 10.051 3.996e-06 deg
Ω 135.965 2.548e-05 deg
ω 341.913 3.335e-05 deg
M 228.726 2.079e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4007 au
Aphelion 3.0468 au
Asc. node-Earth separation 1.42787 au
Desc. node-Earth separation 2.01305 au
Earth MOID 1.41917 au
Orbital period 1641.92 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 882 (5)
Radar observations (Discarded) 0 (0)
Arc length 8921.77 days
Unobserved 283 days

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Ephemeris at epoch 60425 MJD
Right Ascension 356.386 deg
Declination -5.43898 deg
V Magnitude 21.41 mag
Solar Elongation 40.55 deg
Galactic Latitude -63.23 deg
Rate 0.359 deg/day
Direction 71.711 deg

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