AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UR23 ∴ Orbital info ∴ Epoch epochXXX

(373903) 2003UR23 ▹

ORBITAL INFORMATION

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(ASCII data file 373903.eq0)

Keplerian elements at epoch
58171.8 MJD
	Value	1-σ variation	Units
a	2.26187	1.04e-08	au
e	0.231851	7.038e-08
i	9.686	8.256e-06	deg
Ω	218.648	2.335e-05	deg
ω	149.634	2.899e-05	deg
M	95.263	1.263e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7375	au
Aphelion	2.7863	au
Asc. node-Earth separation	1.66876	au
Desc. node-Earth separation	0.79055	au
Earth MOID	0.74436	au
Orbital period	1242.51	days
Date of orbit computation	apr 23 21:09

Correlation matrix
1.00000000	0.44412430	-0.02006541	-0.02344788	0.04550466	-0.07810323
0.44412430	1.00000000	-0.03983154	-0.03570211	0.21607246	-0.42064319
-0.02006541	-0.03983154	1.00000000	-0.17974106	0.12838147	0.02663038
-0.02344788	-0.03570211	-0.17974106	1.00000000	-0.80016234	0.01704676
0.04550466	0.21607246	0.12838147	-0.80016234	1.00000000	-0.59515865
-0.07810323	-0.42064319	0.02663038	0.01704676	-0.59515865	1.00000000

Covariance matrix
1.08059793E-16	3.24924540E-16	-1.72199669E-15	-5.69070792E-15	1.37134370E-14	-1.02545268E-14
3.24924540E-16	4.95326805E-15	-2.31432988E-14	-5.86638296E-14	4.40863041E-13	-3.73916240E-13
-1.72199669E-15	-2.31432988E-14	6.81560775E-11	-3.46441698E-11	3.07264936E-11	2.77679787E-12
-5.69070792E-15	-5.86638296E-14	-3.46441698E-11	5.45081125E-10	-5.41585515E-10	5.02674605E-12
1.37134370E-14	4.40863041E-13	3.07264936E-11	-5.41585515E-10	8.40459378E-10	-2.17924301E-10
-1.02545268E-14	-3.73916240E-13	2.77679787E-12	5.02674605E-12	-2.17924301E-10	1.59525128E-10