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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002QW47 ∴ Summary
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2002QW47  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.97122 5.924e-08 au
e 0.51835 9.279e-08
i 4.221 2.223e-05 deg
Ω 116.298 0.0002457 deg
ω 140.881 0.0002368 deg
M 248.185 0.0001078 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9494 au
Aphelion 2.993 au
Asc. node-Earth separation 1.42736 au
Desc. node-Earth separation 0.01174 au
Earth MOID 0.00358 au
Orbital period 1010.88 days
Date of orbit computation   Mar 13 10:17
Observational summary
Optical observations (Discarded) 56 (3)
Radar observations (Discarded) 0 (0)
Arc length 5343 days
Unobserved 620 days

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Ephemeris at epoch 58290 MJD
Right Ascension 113.674 deg
Declination 21.9427 deg
V Magnitude 25.61 mag
Solar Elongation -22.52 deg
Galactic Latitude 18.98 deg
Rate 0.424 deg/day
Direction 97.669 deg

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