NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009QC23 ∴ Summary
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2009QC23  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.09592 0.0008497 au
e 0.519886 0.0002018
i 3.971 0.001258 deg
Ω 328.487 8.558e-05 deg
ω 337.184 0.0005451 deg
M 239.036 0.6192 deg

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Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0063 au
Aphelion 3.1856 au
Asc. node-Earth separation 0.02244 au
Desc. node-Earth separation 1.94996 au
Earth MOID 0.01078 au
Orbital period 1108.3 days
Date of orbit computation   Oct 9 19:05
Observational summary
Optical observations (Discarded) 111 (3)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 2961 days

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Ephemeris at epoch 58051 MJD
Right Ascension 170.757 deg
Declination 3.50614 deg
V Magnitude 30.43 mag
Solar Elongation 41.4 deg
Galactic Latitude 58.31 deg
Rate 0.353 deg/day
Direction 114.731 deg

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