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AstDyS ∴ Objects ∴ 2001QW208 ∴ Summary
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(193889) 2001QW208  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22795 8.23e-09 au
e 0.139819 6.141e-08
i 2.794 7.028e-06 deg
Ω 350.842 7.413e-05 deg
ω 336.286 7.638e-05 deg
M 288.617 1.658e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9164 au
Aphelion 2.5395 au
Asc. node-Earth separation 0.93101 au
Desc. node-Earth separation 1.51174 au
Earth MOID 0.90512 au
Orbital period 1214.67 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 469 (0)
Radar observations (Discarded) 0 (0)
Arc length 7856.92 days
Unobserved 423 days

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Ephemeris at epoch 60419 MJD
Right Ascension 270.098 deg
Declination -27.3846 deg
V Magnitude 21.06 mag
Solar Elongation 118.94 deg
Galactic Latitude -2.02 deg
Rate 0.139 deg/day
Direction 104.343 deg

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