NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009QL8 ∴ Summary
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(509935) 2009QL8  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.93114 4.816e-09 au
e 0.541301 2.974e-08
i 4.241 3.752e-06 deg
Ω 84.499 7.964e-05 deg
ω 339.517 7.71e-05 deg
M 114.962 5.451e-06 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8858 au
Aphelion 2.9765 au
Asc. node-Earth separation -0.0789 au
Desc. node-Earth separation 1.75359 au
Earth MOID 0.02848 au
Orbital period 980.214 days
Date of orbit computation   Oct 1 22:19
Observational summary
Optical observations (Discarded) 247 (2)
Radar observations (Discarded) 1 (0)
Arc length 3130 days
Unobserved 248 days

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Ephemeris at epoch 58441 MJD
Right Ascension 226.57 deg
Declination -15.4238 deg
V Magnitude 24.91 mag
Solar Elongation 8.12 deg
Galactic Latitude 36.33 deg
Rate 0.367 deg/day
Direction 106.601 deg

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