AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004TU220 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(488774) 2004TU220  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 488774.eq0)
Keplerian elements at epoch
57836.0 MJD
Value 1-σ variation Units
a 2.67816 2.104e-08 au
e 0.288164 1.017e-07
i 3.388 9.571e-06 deg
Ω 220.073 0.0001664 deg
ω 146.478 0.0001687 deg
M 309.281 2.181e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9064 au
Aphelion 3.4499 au
Asc. node-Earth separation 2.22399 au
Desc. node-Earth separation 0.9873 au
Earth MOID 0.90455 au
Orbital period 1600.86 days
Date of orbit computation  apr 23 21:34
Correlation matrix
1.00000000-0.376789060.025238270.022396070.06573101-0.47699268
-0.376789061.00000000-0.01869642-0.01642797-0.101927860.56411117
0.02523827-0.018696421.00000000-0.206895050.20644361-0.01631753
0.02239607-0.01642797-0.206895051.00000000-0.97947760-0.02820231
0.06573101-0.101927860.20644361-0.979477601.00000000-0.16900235
-0.476992680.56411117-0.01631753-0.02820231-0.169002351.00000000
Covariance matrix
4.42525133E-16-8.06099098E-165.08132995E-157.84079611E-142.33270557E-13-2.18894349E-13
-8.06099098E-161.03429006E-14-1.81982051E-14-2.78050877E-13-1.74877818E-121.25152560E-12
5.08132995E-15-1.81982051E-149.16004839E-11-3.29547703E-103.33327349E-10-3.40688318E-12
7.84079611E-14-2.78050877E-13-3.29547703E-102.76973753E-08-2.75001107E-08-1.02390084E-10
2.33270557E-13-1.74877818E-123.33327349E-10-2.75001107E-082.84604165E-08-6.21966830E-10
-2.18894349E-131.25152560E-12-3.40688318E-12-1.02390084E-10-6.21966830E-104.75891255E-10