NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CT4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021CT4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CT4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.737 0.0006102 au
e 0.469299 0.000198
i 7.19 0.002239 deg
Ω 155.548 0.0009134 deg
ω 57.047 0.0006337 deg
M 107.634 0.246 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9218 au
Aphelion distance 2.5522 au
Asc. node-Earth separation 0.08967 au
Desc. node-Earth separation 0.80896 au
Earth MOID 0.03407 au
Orbital period 836.178 days
Date of orbit computation   feb 26 12:23

Covariance matrix
3.72287679E-071.20813057E-071.36608058E-065.57208578E-07-3.82083786E-07-1.50099828E-04
1.20813057E-073.92057675E-084.43315223E-071.80825011E-07-1.23965121E-07-4.87097016E-05
1.36608058E-064.43315223E-075.01290421E-062.04462452E-06-1.40155164E-06-5.50779728E-04
5.57208578E-071.80825011E-072.04462452E-068.34264673E-07-5.71269947E-07-2.24656904E-04
-3.82083786E-07-1.23965121E-07-1.40155164E-06-5.71269947E-074.01637996E-071.54046838E-04
-1.50099828E-04-4.87097016E-05-5.50779728E-04-2.24656904E-041.54046838E-046.05176045E-02

Correlation matrix
1.000000000.999998990.999982240.99983086-0.98810224-0.99999999
0.999998991.000000000.999983790.99984250-0.98788668-0.99999914
0.999982240.999983791.000000000.99980875-0.98774992-0.99998245
0.999830860.999842500.999808751.00000000-0.98689751-0.99983188
-0.98810224-0.98788668-0.98774992-0.986897511.000000000.98808550
-0.99999999-0.99999914-0.99998245-0.999831880.988085501.00000000