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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CT149 ∴ Orbital info ∴ Epoch epochXXX
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(121071) 1999CT149  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121071.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41809 7.517e-09 au
e 0.117154 3.821e-08
i 1.28 3.502e-06 deg
Ω 158.684 0.000187 deg
ω 273.349 0.0001878 deg
M 325.673 1.587e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1348 au
Aphelion 2.7014 au
Asc. node-Earth separation 1.37827 au
Desc. node-Earth separation 1.39283 au
Earth MOID 1.15023 au
Orbital period 1373.43 days
Date of orbit computation  apr 23 20:13
Correlation matrix
1.00000000-0.02026070-0.00278306-0.000725630.00007091-0.22337121
-0.020260701.00000000-0.006708290.00538710-0.021152120.15412014
-0.00278306-0.006708291.000000000.13488190-0.134085880.00024093
-0.000725630.005387100.134881901.00000000-0.996055730.00302929
0.00007091-0.02115212-0.13408588-0.996055731.00000000-0.08804618
-0.223371210.154120140.000240930.00302929-0.088046181.00000000
Covariance matrix
5.65115519E-17-5.81974595E-18-7.32696152E-17-1.01994398E-151.00089511E-16-2.66406937E-14
-5.81974595E-181.46003059E-15-8.97689702E-163.84881747E-14-1.51750036E-139.34308075E-14
-7.32696152E-17-8.97689702E-161.22649759E-118.83238494E-11-8.81678554E-111.33868165E-14
-1.01994398E-153.84881747E-148.83238494E-113.49608477E-08-3.49678157E-088.98632566E-12
1.00089511E-16-1.51750036E-13-8.81678554E-11-3.49678157E-083.52523258E-08-2.62273338E-10
-2.66406937E-149.34308075E-141.33868165E-148.98632566E-12-2.62273338E-102.51709401E-10