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AstDyS ∴ Objects ∴ 2001QN41 ∴ Summary
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(228433) 2001QN41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36488 8.053e-09 au
e 0.249774 6.109e-08
i 1.226 5.261e-06 deg
Ω 260.549 0.0003189 deg
ω 105.125 0.0003191 deg
M 50.166 1.116e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7742 au
Aphelion 2.9556 au
Asc. node-Earth separation 1.35434 au
Desc. node-Earth separation 1.09953 au
Earth MOID 0.77302 au
Orbital period 1328.35 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 384 (2)
Radar observations (Discarded) 0 (0)
Arc length 10678 days
Unobserved 78 days

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Ephemeris at epoch 60418 MJD
Right Ascension 68.3254 deg
Declination 21.8181 deg
V Magnitude 22.3 mag
Solar Elongation -41.83 deg
Galactic Latitude -17.39 deg
Rate 0.51 deg/day
Direction 82.104 deg

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