AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QL1 ∴ Orbital info ∴ Epoch epochXXX

(238819) 2005QL1 ▹

ORBITAL INFORMATION

◲

(ASCII data file 238819.eq0)

Keplerian elements at epoch
58245.5 MJD
	Value	1-σ variation	Units
a	3.93966	4.422e-08	au
e	0.178929	4.85e-08
i	7.122	6.337e-06	deg
Ω	169.13	3.78e-05	deg
ω	154.684	4.199e-05	deg
M	225.31	1.619e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	3.2347	au
Aphelion	4.6446	au
Asc. node-Earth separation	3.55679	au
Desc. node-Earth separation	2.27581	au
Earth MOID	2.224	au
Orbital period	2856.19	days
Date of orbit computation	Jun 5 01:28

Correlation matrix
1.00000000	0.01614801	0.00612524	-0.00512585	-0.09790088	0.25163610
0.01614801	1.00000000	-0.00821785	-0.00493166	0.13550863	-0.33709845
0.00612524	-0.00821785	1.00000000	0.22325830	-0.19991065	0.00087889
-0.00512585	-0.00493166	0.22325830	1.00000000	-0.89493080	0.00178742
-0.09790088	0.13550863	-0.19991065	-0.89493080	1.00000000	-0.43775574
0.25163610	-0.33709845	0.00087889	0.00178742	-0.43775574	1.00000000

Covariance matrix
1.95518707E-15	3.46322669E-17	1.71641471E-15	-8.56797613E-15	-1.81754041E-13	1.80087786E-13
3.46322669E-17	2.35253166E-15	-2.52598561E-15	-9.04230574E-15	2.75954829E-13	-2.64631567E-13
1.71641471E-15	-2.52598561E-15	4.01614899E-11	5.34848671E-11	-5.31917347E-11	9.01483705E-14
-8.56797613E-15	-9.04230574E-15	5.34848671E-11	1.42901507E-09	-1.42040166E-09	1.09360662E-12
-1.81754041E-13	2.75954829E-13	-5.31917347E-11	-1.42040166E-09	1.76281454E-09	-2.97476267E-10
1.80087786E-13	-2.64631567E-13	9.01483705E-14	1.09360662E-12	-2.97476267E-10	2.61959599E-10