NEODyS-2

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(98943) 2001CC21  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.03232 2.183e-09 au
e 0.219139 3.346e-08
i 4.808 3.573e-06 deg
Ω 75.572 3.855e-05 deg
ω 179.4 4.056e-05 deg
M 61.055 2.358e-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 0.27379 au
Desc. node-Earth separation -0.20864 au
Earth MOID 0.08307 au
Orbital period 383.106 days
Date of orbit computation   Jan 13 13:54
Observational summary
Optical observations (Discarded) 667 (7)
Radar observations (Discarded) 0 (0)
Arc length 13943 days
Unobserved 12 days

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Ephemeris
(Epoch 59239 MJD)
Right Ascension 226.887 deg
Declination -8.09778 deg
V Magnitude 19.57 mag
Solar Elongation 78.35 deg
Galactic Latitude 41.76 deg
Rate 1.353 deg/day
Direction 104.502 deg

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