AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UM198 ∴ Orbital info ∴ Epoch epochXXX

(374358) 2005UM198 ▹

ORBITAL INFORMATION

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(ASCII data file 374358.eq0)

Keplerian elements at epoch
57715.4 MJD
	Value	1-σ variation	Units
a	2.54025	2.047e-08	au
e	0.01095	1.108e-07
i	2.848	9.334e-06	deg
Ω	320.409	0.0001402	deg
ω	109.374	0.002156	deg
M	232.857	0.002127	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5124	au
Aphelion	2.5681	au
Asc. node-Earth separation	1.53602	au
Desc. node-Earth separation	1.54354	au
Earth MOID	1.52574	au
Orbital period	1478.81	days
Date of orbit computation	Jun 5 01:57

Correlation matrix
1.00000000	-0.03678028	-0.00308368	-0.00253764	-0.00996178	0.01011422
-0.03678028	1.00000000	-0.04140203	0.00733033	-0.86615313	0.86730846
-0.00308368	-0.04140203	1.00000000	0.39153817	0.02805678	-0.05363259
-0.00253764	0.00733033	0.39153817	1.00000000	-0.06681365	0.00190708
-0.00996178	-0.86615313	0.02805678	-0.06681365	1.00000000	-0.99788784
0.01011422	0.86730846	-0.05363259	0.00190708	-0.99788784	1.00000000

Covariance matrix
4.19137544E-16	-8.34042990E-17	-5.89282870E-16	-7.28245755E-15	-4.39711401E-13	4.40478659E-13
-8.34042990E-17	1.22684671E-14	-4.28048918E-14	1.13812052E-13	-2.06843737E-10	2.04353819E-10
-5.89282870E-16	-4.28048918E-14	8.71270839E-11	5.12295050E-10	5.64633881E-10	-1.06492597E-09
-7.28245755E-15	1.13812052E-13	5.12295050E-10	1.96489310E-08	-2.01923647E-08	5.68660504E-10
-4.39711401E-13	-2.06843737E-10	5.64633881E-10	-2.01923647E-08	4.64841703E-06	-4.57665628E-06
4.40478659E-13	2.04353819E-10	-1.06492597E-09	5.68660504E-10	-4.57665628E-06	4.52509864E-06