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AstDyS ∴ Objects ∴ 2001QW213 ∴ Summary
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(258110) 2001QW213  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58284 1.306e-08 au
e 0.154546 6.431e-08
i 14.154 6.058e-06 deg
Ω 337.79 1.865e-05 deg
ω 320.404 2.76e-05 deg
M 189.883 2.653e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1837 au
Aphelion 2.982 au
Asc. node-Earth separation 1.2439 au
Desc. node-Earth separation 1.87201 au
Earth MOID 1.18701 au
Orbital period 1516.16 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 560 (1)
Radar observations (Discarded) 0 (0)
Arc length 8185.06 days
Unobserved 105 days

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Ephemeris at epoch 60427 MJD
Right Ascension 114.671 deg
Declination 27.8659 deg
V Magnitude 21.86 mag
Solar Elongation -74.99 deg
Galactic Latitude 21.97 deg
Rate 0.245 deg/day
Direction 115.098 deg

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