NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001CC21 ∴ Summary
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(98943) 2001CC21  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.03229 8.035e-09 au
e 0.219154 7.015e-08
i 4.808 3.704e-06 deg
Ω 75.574 3.503e-05 deg
ω 179.382 3.771e-05 deg
M 45.19 7.457e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8061 au
Aphelion distance 1.2585 au
Asc. node-Earth separation 0.27362 au
Desc. node-Earth separation -0.20894 au
Earth MOID 0.08307 au
Orbital period 383.088 days
Date of orbit computation   May 25 11:16
Observational summary
Optical observations (Discarded) 631 (5)
Radar observations (Discarded) 0 (0)
Arc length 8854 days
Unobserved 4607 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 119.472 deg
Declination 20.6582 deg
V Magnitude 21.37 mag
Solar Elongation 57.12 deg
Galactic Latitude 23.51 deg
Rate 0.741 deg/day
Direction 97.884 deg

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