AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003QH47 ∴ Orbital info ∴ Epoch epochXXX

(78842) 2003QH47 ▹

ORBITAL INFORMATION

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(ASCII data file 78842.eq0)

Keplerian elements at epoch
57940.7 MJD
	Value	1-σ variation	Units
a	2.80518	1.09e-08	au
e	0.187902	3.233e-08
i	11.901	3.977e-06	deg
Ω	212.3	1.47e-05	deg
ω	212.682	1.754e-05	deg
M	308.71	8.811e-06	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2781	au
Aphelion	3.3323	au
Asc. node-Earth separation	2.20966	au
Desc. node-Earth separation	1.34353	au
Earth MOID	1.30089	au
Orbital period	1716.09	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.18786248	0.01229365	-0.00214756	-0.12089321	0.22526122
0.18786248	1.00000000	-0.01377270	0.00425525	-0.11721893	0.22615286
0.01229365	-0.01377270	1.00000000	-0.00882048	0.00723665	-0.00282188
-0.00214756	0.00425525	-0.00882048	1.00000000	-0.82019550	0.00052964
-0.12089321	-0.11721893	0.00723665	-0.82019550	1.00000000	-0.55378317
0.22526122	0.22615286	-0.00282188	0.00052964	-0.55378317	1.00000000

Covariance matrix
1.18727546E-16	6.61825823E-17	5.32695002E-16	-3.43999613E-16	-2.31010804E-14	2.16254286E-14
6.61825823E-17	1.04533584E-15	-1.77079915E-15	2.02250766E-15	-6.64630578E-14	6.44217532E-14
5.32695002E-16	-1.77079915E-15	1.58140957E-11	-5.15645238E-13	5.04678073E-13	-9.88696087E-14
-3.43999613E-16	2.02250766E-15	-5.15645238E-13	2.16109292E-10	-2.11450506E-10	6.85998513E-14
-2.31010804E-14	-6.64630578E-14	5.04678073E-13	-2.11450506E-10	3.07545413E-10	-8.55651505E-11
2.16254286E-14	6.44217532E-14	-9.88696087E-14	6.85998513E-14	-8.55651505E-11	7.76256197E-11