NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999CW8 ∴ Summary
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1999CW8  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.23581 1.351e-08 au
e 0.599472 6.214e-08
i 33.641 3.228e-05 deg
Ω 317.015 1.346e-05 deg
ω 262.09 3.668e-05 deg
M 235.753 2.5e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8955 au
Aphelion 3.5761 au
Asc. node-Earth separation 0.54714 au
Desc. node-Earth separation 0.3367 au
Earth MOID 0.23118 au
Orbital period 1221.1 days
Date of orbit computation   Mar 13 09:53
Observational summary
Optical observations (Discarded) 158 (5)
Radar observations (Discarded) 0 (0)
Arc length 3823 days
Unobserved 3338 days

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Ephemeris at epoch 58383 MJD
Right Ascension 118.382 deg
Declination 46.5742 deg
V Magnitude 23.79 mag
Solar Elongation 69.76 deg
Galactic Latitude 29.66 deg
Rate 0.315 deg/day
Direction 93.313 deg

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