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AstDyS ∴ Objects ∴ 2001WQ49 ∴ Summary
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(89440) 2001WQ49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41709 9.842e-09 au
e 0.121503 3.755e-08
i 1.946 4.586e-06 deg
Ω 34.795 0.0001379 deg
ω 218.829 0.0001397 deg
M 134.142 2.379e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1234 au
Aphelion 2.7108 au
Asc. node-Earth separation 1.63727 au
Desc. node-Earth separation 1.16967 au
Earth MOID 1.10915 au
Orbital period 1372.58 days
Date of orbit computation  apr 23 20:05
Observational summary
Optical observations (Discarded) 843 (4)
Radar observations (Discarded) 0 (0)
Arc length 11552 days
Unobserved 166 days

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Ephemeris at epoch 60427 MJD
Right Ascension 38.5524 deg
Declination 15.3219 deg
V Magnitude 21.37 mag
Solar Elongation -4.15 deg
Galactic Latitude -40.77 deg
Rate 0.423 deg/day
Direction 71.172 deg

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