AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2006QW17 ∴ Summary
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(291916) 2006QW17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30405 2.076e-08 au
e 0.194603 9.745e-08
i 5.757 6.691e-06 deg
Ω 73.933 0.0001138 deg
ω 291.121 0.0001159 deg
M 142.705 2.674e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8557 au
Aphelion 2.7524 au
Asc. node-Earth separation 1.08553 au
Desc. node-Earth separation 1.3683 au
Earth MOID 0.86293 au
Orbital period 1277.43 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 5698.96 days
Unobserved 587 days

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Ephemeris at epoch 58580 MJD
Right Ascension 195.134 deg
Declination 1.99259 deg
V Magnitude 20.98 mag
Solar Elongation -171.47 deg
Galactic Latitude 64.77 deg
Rate 0.258 deg/day
Direction -71.067 deg

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