AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QA191 ∴ Orbital info ∴ Epoch epochXXX

2005QA191 ▹

ORBITAL INFORMATION

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(ASCII data file 2005QA191.eq0)

Keplerian elements at epoch
57908.1 MJD
	Value	1-σ variation	Units
a	3.10658	4e-08	au
e	0.193617	1.166e-07
i	0.923	1.545e-05	deg
Ω	47.158	0.0005686	deg
ω	309.213	0.0005707	deg
M	43.234	4.074e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5051	au
Aphelion	3.7081	au
Asc. node-Earth separation	1.6735	au
Desc. node-Earth separation	2.39949	au
Earth MOID	1.50114	au
Orbital period	1999.97	days
Date of orbit computation	apr 24 01:25

Correlation matrix
1.00000000	0.43430864	0.00272929	0.00710377	0.02166423	-0.36512586
0.43430864	1.00000000	-0.01775482	0.01009974	0.01416052	-0.36218473
0.00272929	-0.01775482	1.00000000	-0.12394972	0.12228068	0.01595075
0.00710377	0.01009974	-0.12394972	1.00000000	-0.99601403	0.00106988
0.02166423	0.01416052	0.12228068	-0.99601403	1.00000000	-0.08871103
-0.36512586	-0.36218473	0.01595075	0.00106988	-0.08871103	1.00000000

Covariance matrix
1.59987331E-15	2.02564385E-15	1.68688483E-15	1.61560116E-13	4.94567588E-13	-5.94982820E-13
2.02564385E-15	1.35970176E-14	-3.19911827E-14	6.69629393E-13	9.42411130E-13	-1.72056467E-12
1.68688483E-15	-3.19911827E-14	2.38772507E-10	-1.08903067E-09	1.07842396E-09	1.00413523E-11
1.61560116E-13	6.69629393E-13	-1.08903067E-09	3.23299323E-07	-3.23226802E-07	2.47831934E-11
4.94567588E-13	9.42411130E-13	1.07842396E-09	-3.23226802E-07	3.25745950E-07	-2.06270055E-09
-5.94982820E-13	-1.72056467E-12	1.00413523E-11	2.47831934E-11	-2.06270055E-09	1.65973239E-09