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AstDyS ∴ Objects ∴ 2001QW178 ∴ Summary
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(109398) 2001QW178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60347 8.422e-09 au
e 0.198805 3.975e-08
i 18.261 6.602e-06 deg
Ω 28.975 1.187e-05 deg
ω 62.921 1.987e-05 deg
M 79.596 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0859 au
Aphelion 3.121 au
Asc. node-Earth separation 1.2987 au
Desc. node-Earth separation 1.74492 au
Earth MOID 1.16304 au
Orbital period 1534.36 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1578 (3)
Radar observations (Discarded) 0 (0)
Arc length 9116.17 days
Unobserved 33 days

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Ephemeris at epoch 60425 MJD
Right Ascension 192.605 deg
Declination -0.62906 deg
V Magnitude 18.77 mag
Solar Elongation -156.5 deg
Galactic Latitude 62.24 deg
Rate 0.231 deg/day
Direction -98.509 deg

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