AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999CG137 ∴ Orbital info ∴ Epoch epochXXX

(74497) 1999CG137 ▹

ORBITAL INFORMATION

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(ASCII data file 74497.eq0)

Keplerian elements at epoch
58079.7 MJD
	Value	1-σ variation	Units
a	3.05687	1.683e-08	au
e	0.121733	3.636e-08
i	11.632	4.268e-06	deg
Ω	149.966	1.809e-05	deg
ω	256.345	2.495e-05	deg
M	268.765	1.685e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6847	au
Aphelion	3.429	au
Asc. node-Earth separation	2.1119	au
Desc. node-Earth separation	1.91534	au
Earth MOID	1.72227	au
Orbital period	1952.15	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.12334735	0.00860569	-0.00539572	0.11856706	-0.17733222
-0.12334735	1.00000000	0.00470900	0.00840388	-0.30583746	0.42337541
0.00860569	0.00470900	1.00000000	0.35630460	-0.25541342	0.00394073
-0.00539572	0.00840388	0.35630460	1.00000000	-0.71927771	0.01326076
0.11856706	-0.30583746	-0.25541342	-0.71927771	1.00000000	-0.69565873
-0.17733222	0.42337541	0.00394073	0.01326076	-0.69565873	1.00000000

Covariance matrix
2.83099288E-16	-7.54528182E-17	6.17927132E-16	-1.64219926E-15	4.97681284E-14	-5.02842622E-14
-7.54528182E-17	1.32175974E-15	7.30613047E-16	5.52666207E-15	-2.77386177E-13	2.59404163E-13
6.17927132E-16	7.30613047E-16	1.82122890E-11	2.75049295E-11	-2.71921693E-11	2.83422075E-13
-1.64219926E-15	5.52666207E-15	2.75049295E-11	3.27200288E-10	-3.24579674E-10	4.04250245E-12
4.97681284E-14	-2.77386177E-13	-2.71921693E-11	-3.24579674E-10	6.22351521E-10	-2.92475279E-10
-5.02842622E-14	2.59404163E-13	2.83422075E-13	4.04250245E-12	-2.92475279E-10	2.84020767E-10