AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003GA9 ∴ Orbital info ∴ Epoch epochXXX

(90344) 2003GA9 ▹

ORBITAL INFORMATION

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(ASCII data file 90344.eq0)

Keplerian elements at epoch
57768.2 MJD
	Value	1-σ variation	Units
a	2.42929	1.063e-08	au
e	0.047157	4.718e-08
i	6.445	5.097e-06	deg
Ω	23.471	3.359e-05	deg
ω	151.945	5.532e-05	deg
M	257.58	4.351e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3147	au
Aphelion	2.5439	au
Asc. node-Earth separation	1.53344	au
Desc. node-Earth separation	1.32479	au
Earth MOID	1.31997	au
Orbital period	1382.99	days
Date of orbit computation	Jun 5 00:56

Correlation matrix
1.00000000	0.26303097	0.01343166	0.00429770	-0.00507692	0.00080777
0.26303097	1.00000000	0.00858584	-0.00583504	0.15991312	-0.20532947
0.01343166	0.00858584	1.00000000	-0.08773830	0.05012960	0.00358290
0.00429770	-0.00583504	-0.08773830	1.00000000	-0.60895816	0.00979216
-0.00507692	0.15991312	0.05012960	-0.60895816	1.00000000	-0.79701366
0.00080777	-0.20532947	0.00358290	0.00979216	-0.79701366	1.00000000

Covariance matrix
1.12911062E-16	1.31871790E-16	7.27461195E-16	1.53392099E-15	-2.98414794E-15	3.73466075E-16
1.31871790E-16	2.22614550E-15	2.06476841E-15	-9.24738877E-15	4.17361476E-13	-4.21522668E-13
7.27461195E-16	2.06476841E-15	2.59790671E-11	-1.50210115E-11	1.41337537E-11	7.94582335E-13
1.53392099E-15	-9.24738877E-15	-1.50210115E-11	1.12822683E-09	-1.13145466E-09	1.43109879E-11
-2.98414794E-15	4.17361476E-13	1.41337537E-11	-1.13145466E-09	3.05987000E-09	-1.91827173E-09
3.73466075E-16	-4.21522668E-13	7.94582335E-13	1.43109879E-11	-1.91827173E-09	1.89315312E-09