AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QE7 ∴ Orbital info ∴ Epoch epochXXX

(302591) 2002QE7 ▹

ORBITAL INFORMATION

◲

(ASCII data file 302591.eq0)

Keplerian elements at epoch
57181.4 MJD
	Value	1-σ variation	Units
a	1.46967	3.332e-09	au
e	0.181276	3.955e-08
i	12.111	6.519e-06	deg
Ω	244.517	1.961e-05	deg
ω	88.353	3.838e-05	deg
M	57.935	2.544e-05	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.2033	au
Aphelion	1.7361	au
Asc. node-Earth separation	0.40112	au
Desc. node-Earth separation	0.44244	au
Earth MOID	0.29117	au
Orbital period	650.774	days
Date of orbit computation	apr 23 20:53

Correlation matrix
1.00000000	-0.56788754	-0.03859552	-0.23321126	0.58095447	-0.63880226
-0.56788754	1.00000000	-0.06983450	0.15404235	-0.42489674	0.50317084
-0.03859552	-0.06983450	1.00000000	0.27989354	-0.07262660	-0.10248641
-0.23321126	0.15404235	0.27989354	1.00000000	-0.69349971	0.26541268
0.58095447	-0.42489674	-0.07262660	-0.69349971	1.00000000	-0.87316270
-0.63880226	0.50317084	-0.10248641	0.26541268	-0.87316270	1.00000000

Covariance matrix
1.11033774E-17	-7.48438078E-17	-8.38414279E-16	-1.52399964E-14	7.42956983E-14	-5.41537923E-14
-7.48438078E-17	1.56434298E-15	-1.80065378E-14	1.19485148E-13	-6.44975791E-13	5.06309798E-13
-8.38414279E-16	-1.80065378E-14	4.24999445E-11	3.57844927E-11	-1.81712135E-11	-1.69979030E-11
-1.52399964E-14	1.19485148E-13	3.57844927E-11	3.84605610E-10	-5.21973094E-10	1.32423283E-10
7.42956983E-14	-6.44975791E-13	-1.81712135E-11	-5.21973094E-10	1.47295015E-09	-8.52558284E-10
-5.41537923E-14	5.06309798E-13	-1.69979030E-11	1.32423283E-10	-8.52558284E-10	6.47246579E-10