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AstDyS ∴ Objects ∴ 2001QP41 ∴ Summary
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(178928) 2001QP41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44758 1.683e-08 au
e 0.188012 7.201e-08
i 7.413 5.373e-06 deg
Ω 142.762 6.517e-05 deg
ω 121.806 6.769e-05 deg
M 4.447 2.204e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9874 au
Aphelion 2.9078 au
Asc. node-Earth separation 1.63422 au
Desc. node-Earth separation 1.1357 au
Earth MOID 0.98327 au
Orbital period 1398.64 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 289 (1)
Radar observations (Discarded) 0 (0)
Arc length 10856 days
Unobserved 430 days

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Ephemeris at epoch 60418 MJD
Right Ascension 309.095 deg
Declination -12.9669 deg
V Magnitude 21.16 mag
Solar Elongation 80.05 deg
Galactic Latitude -29.06 deg
Rate 0.432 deg/day
Direction 76.363 deg

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