AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008CH175 ∴ Orbital info ∴ Epoch epochXXX

(263375) 2008CH175 ▹

ORBITAL INFORMATION

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(ASCII data file 263375.eq0)

Keplerian elements at epoch
57897.5 MJD
	Value	1-σ variation	Units
a	2.30604	1.277e-08	au
e	0.050154	5.366e-08
i	8.115	4.244e-06	deg
Ω	84.762	3.939e-05	deg
ω	64.37	6.079e-05	deg
M	216.968	4.537e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1904	au
Aphelion	2.4217	au
Asc. node-Earth separation	1.26564	au
Desc. node-Earth separation	1.33524	au
Earth MOID	1.21574	au
Orbital period	1279.08	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	0.11082055	0.01109352	0.00186274	0.20925916	-0.28065360
0.11082055	1.00000000	0.00735801	0.00419759	0.14998511	-0.18341491
0.01109352	0.00735801	1.00000000	0.17115839	-0.10795796	-0.00081821
0.00186274	0.00419759	0.17115839	1.00000000	-0.64750246	0.00930704
0.20925916	0.14998511	-0.10795796	-0.64750246	1.00000000	-0.76576359
-0.28065360	-0.18341491	-0.00081821	0.00930704	-0.76576359	1.00000000

Covariance matrix
1.62949761E-16	7.59137751E-17	6.00975501E-16	9.36700722E-16	1.62386544E-13	-1.62532128E-13
7.59137751E-17	2.87969724E-15	1.67569132E-15	8.87351135E-15	4.89283167E-13	-4.46529127E-13
6.00975501E-16	1.67569132E-15	1.80103044E-11	2.86141440E-11	-2.78518394E-11	-1.57530974E-13
9.36700722E-16	8.87351135E-15	2.86141440E-11	1.55182982E-09	-1.55060856E-09	1.66331898E-11
1.62386544E-13	4.89283167E-13	-2.78518394E-11	-1.55060856E-09	3.69553579E-09	-2.11190876E-09
-1.62532128E-13	-4.46529127E-13	-1.57530974E-13	1.66331898E-11	-2.11190876E-09	2.05818053E-09