NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999CG9 ∴ Orbital info ∴ Epoch 60400 MJD
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1999CG9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1999CG9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.06187 4.699e-05 au
e 0.063501 5.384e-05
i 5.159 0.005472 deg
Ω 138.507 0.02184 deg
ω 315.525 0.1094 deg
M 38.081 0.1307 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9944 au
Aphelion distance 1.1293 au
Asc. node-Earth separation 0.02581 au
Desc. node-Earth separation 0.0946 au
Earth MOID 0.02433 au
Orbital period 399.674 days
Date of orbit computation   feb 26 10:22

Covariance matrix
2.20824046E-092.52973576E-09-2.57123048E-07-1.02652825E-065.14065958E-066.14317642E-06
2.52973576E-092.89904083E-09-2.94492724E-07-1.17591841E-065.88798864E-067.03835976E-06
-2.57123048E-07-2.94492724E-072.99459017E-051.19531338E-04-5.98655465E-04-7.15229411E-04
-1.02652825E-06-1.17591841E-061.19531338E-044.77199267E-04-2.38976683E-03-2.85568341E-03
5.14065958E-065.88798864E-06-5.98655465E-04-2.38976683E-031.19684779E-021.42999689E-02
6.14317642E-067.03835976E-06-7.15229411E-04-2.85568341E-031.42999689E-021.70906763E-02

Correlation matrix
1.000000000.99982689-0.99988287-0.999995030.999945210.99997739
0.999826891.00000000-0.99949058-0.999770090.999586390.99991866
-0.99988287-0.999490581.000000000.99991527-0.99997420-0.99976296
-0.99999503-0.999770090.999915271.00000000-0.99996819-0.99995522
0.999945210.99958639-0.99997420-0.999968191.000000000.99985266
0.999977390.99991866-0.99976296-0.999955220.999852661.00000000