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AstDyS ∴ Objects ∴ 2001QR41 ∴ Summary
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(51903) 2001QR41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96363 1.436e-08 au
e 0.098912 3.659e-08
i 2.242 3.681e-06 deg
Ω 86.195 0.0001163 deg
ω 343.869 0.0001184 deg
M 51.516 2.315e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6705 au
Aphelion 3.2568 au
Asc. node-Earth separation 1.69659 au
Desc. node-Earth separation 2.22692 au
Earth MOID 1.68528 au
Orbital period 1863.52 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1597 (1)
Radar observations (Discarded) 0 (0)
Arc length 11407 days
Unobserved 65 days

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Ephemeris at epoch 60425 MJD
Right Ascension 118.185 deg
Declination 22.6826 deg
V Magnitude 20.27 mag
Solar Elongation -80.9 deg
Galactic Latitude 23.13 deg
Rate 0.256 deg/day
Direction 101.475 deg

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