NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001CC21 ∴ Summary
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(98943) 2001CC21  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.03252 8.301e-09 au
e 0.219326 7.041e-08
i 4.808 3.704e-06 deg
Ω 75.58 3.503e-05 deg
ω 179.32 3.76e-05 deg
M 13.723 6.497e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8061 au
Aphelion 1.259 au
Asc. node-Earth separation 0.27444 au
Desc. node-Earth separation -0.20839 au
Earth MOID 0.08307 au
Orbital period 383.217 days
Date of orbit computation   May 15 20:24
Observational summary
Optical observations (Discarded) 631 (5)
Radar observations (Discarded) 0 (0)
Arc length 8854 days
Unobserved 3794 days

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Ephemeris at epoch 57931 MJD
Right Ascension 66.7864 deg
Declination 20.2798 deg
V Magnitude 21.41 mag
Solar Elongation 27.06 deg
Galactic Latitude -19.48 deg
Rate 0.771 deg/day
Direction 79.027 deg

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