AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TO121 ∴ Orbital info ∴ Epoch epochXXX
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(661503) 2004TO121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 661503.eq0)
Keplerian elements at epoch
58613.3 MJD
Value 1-σ variation Units
a 2.65645 1.894e-08 au
e 0.282567 7.63e-08
i 2.67 8.043e-06 deg
Ω 223.116 0.0001748 deg
ω 142.262 0.000176 deg
M 137.604 1.658e-05 deg
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9058 au
Aphelion 3.4071 au
Asc. node-Earth separation 2.13895 au
Desc. node-Earth separation 1.00609 au
Earth MOID 0.90411 au
Orbital period 1581.43 days
Date of orbit computation  apr 23 22:07
Correlation matrix
1.00000000-0.389389930.019029430.017592180.04232638-0.53042461
-0.389389931.00000000-0.01333019-0.021498120.008499460.16160037
0.01902943-0.013330191.00000000-0.056719030.05817968-0.01676990
0.01759218-0.02149812-0.056719031.00000000-0.99087821-0.01618078
0.042326380.008499460.05817968-0.990878211.00000000-0.11385760
-0.530424610.16160037-0.01676990-0.01618078-0.113857601.00000000
Covariance matrix
3.58892342E-16-5.62876717E-162.89958204E-155.82676329E-141.41124914E-13-1.66643088E-13
-5.62876717E-165.82227813E-15-8.18107664E-15-2.86795629E-131.14142732E-132.04489192E-13
2.89958204E-15-8.18107664E-156.46926789E-11-7.97594106E-118.23586658E-11-2.23686371E-12
5.82676329E-14-2.86795629E-13-7.97594106E-113.05668798E-08-3.04899178E-08-4.69144476E-11
1.41124914E-131.14142732E-138.23586658E-11-3.04899178E-083.09756793E-08-3.32318083E-10
-1.66643088E-132.04489192E-13-2.23686371E-12-4.69144476E-11-3.32318083E-102.75019248E-10