NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CT4 ∴ Orbital info ∴ Epoch 60400 MJD
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2011CT4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011CT4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72564 1.27e-08 au
e 0.7186 7.476e-08
i 2.647 1.405e-05 deg
Ω 304.759 2.964e-05 deg
ω 69.675 3.281e-05 deg
M 329.136 8.044e-06 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4856 au
Aphelion distance 2.9657 au
Asc. node-Earth separation -0.34788 au
Desc. node-Earth separation 0.12942 au
Earth MOID 0.00651 au
Orbital period 827.99 days
Date of orbit computation   feb 26 10:44

Covariance matrix
1.61301878E-164.17061709E-167.74947599E-158.29161750E-15-8.38126374E-14-9.40120578E-14
4.17061709E-165.58867261E-159.04783718E-143.40289077E-14-9.73017364E-13-3.11633366E-13
7.74947599E-159.04783718E-141.97296398E-10-5.28188695E-113.54492708E-11-3.35191734E-12
8.29161750E-153.40289077E-14-5.28188695E-118.78786963E-10-8.92600448E-104.15805566E-12
-8.38126374E-14-9.73017364E-133.54492708E-11-8.92600448E-101.07665731E-094.17683786E-11
-9.40120578E-14-3.11633366E-13-3.35191734E-124.15805566E-124.17683786E-116.47054377E-11

Correlation matrix
1.000000000.439264670.043440320.02202306-0.20111805-0.92022379
0.439264671.000000000.086164990.01535507-0.39666831-0.51822603
0.043440320.086164991.00000000-0.126849200.07691463-0.02966630
0.022023060.01535507-0.126849201.00000000-0.917648900.01743725
-0.20111805-0.396668310.07691463-0.917648901.000000000.15824809
-0.92022379-0.51822603-0.029666300.017437250.158248091.00000000