NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001CC21 ∴ Summary
Contact »
(98943) 2001CC21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.03233 4.812e-10 au
e 0.219252 2.733e-08
i 4.808 2.127e-06 deg
Ω 75.455 2.478e-05 deg
ω 179.431 2.581e-05 deg
M 296.799 9.109e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    18.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.806 au
Aphelion distance 1.2587 au
Asc. node-Earth separation 0.27427 au
Desc. node-Earth separation -0.20884 au
Earth MOID 0.08304 au
Orbital period 383.11 days
Date of orbit computation   feb 27 13:46
Observational summary
Optical observations (Discarded) 1501 (11)
Radar observations (Discarded) 0 (0)
Arc length 15083 days
Unobserved 116 days

More info »
Ephemeris
(Epoch 60482 MJD)
Right Ascension 63.2088 deg
Declination 14.8057 deg
V Magnitude 22.82 mag
Solar Elongation 26.49 deg
Galactic Latitude -25.63 deg
Rate 0.816 deg/day
Direction -124.848 deg

More info »