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AstDyS ∴ Objects ∴ 2001QW54 ∴ Summary
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(186005) 2001QW54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58103 1.12e-08 au
e 0.267752 6.963e-08
i 6.529 7.161e-06 deg
Ω 19.45 4.524e-05 deg
ω 350.288 4.639e-05 deg
M 139.877 1.04e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.89 au
Aphelion 3.2721 au
Asc. node-Earth separation 0.89854 au
Desc. node-Earth separation 2.25348 au
Earth MOID 0.89011 au
Orbital period 1514.56 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 581 (0)
Radar observations (Discarded) 0 (0)
Arc length 9579.34 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 158.751 deg
Declination 14.4526 deg
V Magnitude 21.42 mag
Solar Elongation -146.18 deg
Galactic Latitude 55.83 deg
Rate 0.156 deg/day
Direction -82.221 deg

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