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AstDyS ∴ Objects ∴ 2000QW147 ∴ Summary
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(301998) 2000QW147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09181 2.037e-08 au
e 0.464646 4.768e-08
i 16.677 6.813e-06 deg
Ω 177.607 2.153e-05 deg
ω 91.744 2.308e-05 deg
M 151.674 6.455e-06 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6552 au
Aphelion 4.5284 au
Asc. node-Earth separation 1.46385 au
Desc. node-Earth separation 1.38694 au
Earth MOID 0.74119 au
Orbital period 1985.72 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 283 (2)
Radar observations (Discarded) 0 (0)
Arc length 8093.94 days
Unobserved 540 days

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Ephemeris at epoch 60423 MJD
Right Ascension 71.0973 deg
Declination 8.03798 deg
V Magnitude 24.3 mag
Solar Elongation -39.88 deg
Galactic Latitude -23.59 deg
Rate 0.215 deg/day
Direction 76.195 deg

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