AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SR117 ∴ Orbital info ∴ Epoch epochXXX

(189913) 2003SR117 ▹

ORBITAL INFORMATION

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(ASCII data file 189913.eq0)

Keplerian elements at epoch
58037.8 MJD
	Value	1-σ variation	Units
a	3.10016	2.399e-08	au
e	0.087465	4.728e-08
i	10.171	5.46e-06	deg
Ω	226.06	2.807e-05	deg
ω	85.108	4.385e-05	deg
M	258.158	3.383e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.829	au
Aphelion	3.3713	au
Asc. node-Earth separation	2.04519	au
Desc. node-Earth separation	2.10881	au
Earth MOID	1.83894	au
Orbital period	1993.77	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.01932338	0.00024457	-0.00430783	0.18926235	-0.24724502
0.01932338	1.00000000	-0.00510889	0.00028324	0.16488560	-0.24742592
0.00024457	-0.00510889	1.00000000	-0.21633842	0.13326225	0.00269791
-0.00430783	0.00028324	-0.21633842	1.00000000	-0.62912871	-0.00186806
0.18926235	0.16488560	0.13326225	-0.62912871	1.00000000	-0.77090431
-0.24724502	-0.24742592	0.00269791	-0.00186806	-0.77090431	1.00000000

Covariance matrix
5.75644252E-16	2.19209369E-17	3.20390105E-17	-2.90170725E-15	1.99109172E-13	-2.00688818E-13
2.19209369E-17	2.23562016E-15	-1.31895594E-15	3.75984655E-16	3.41846934E-13	-3.95788103E-13
3.20390105E-17	-1.31895594E-15	2.98132706E-11	-3.31631870E-11	3.19052303E-11	4.98368772E-13
-2.90170725E-15	3.75984655E-16	-3.31631870E-11	7.88198469E-10	-7.74474703E-10	-1.77430118E-12
1.99109172E-13	3.41846934E-13	3.19052303E-11	-7.74474703E-10	1.92264846E-09	-1.14358631E-09
-2.00688818E-13	-3.95788103E-13	4.98368772E-13	-1.77430118E-12	-1.14358631E-09	1.14455604E-09