AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005QE57 ∴ Orbital info ∴ Epoch epochXXX

(469770) 2005QE57 ▹

ORBITAL INFORMATION

◲

(ASCII data file 469770.eq0)

Keplerian elements at epoch
57104.3 MJD
	Value	1-σ variation	Units
a	3.12164	1.647e-08	au
e	0.418702	8.033e-08
i	2.615	8.999e-06	deg
Ω	173.433	0.0001477	deg
ω	225.036	0.0001592	deg
M	243.411	2.833e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8146	au
Aphelion	4.4287	au
Asc. node-Earth separation	2.6618	au
Desc. node-Earth separation	0.97984	au
Earth MOID	0.82135	au
Orbital period	2014.53	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	0.43094803	0.00214784	-0.00142468	-0.02855119	0.05327603
0.43094803	1.00000000	0.01736184	0.03037838	-0.30001552	0.75411653
0.00214784	0.01736184	1.00000000	-0.32508567	0.28797115	0.03840880
-0.00142468	0.03037838	-0.32508567	1.00000000	-0.93429025	0.01649648
-0.02855119	-0.30001552	0.28797115	-0.93429025	1.00000000	-0.36985266
0.05327603	0.75411653	0.03840880	0.01649648	-0.36985266	1.00000000

Covariance matrix
2.71186178E-16	5.70104362E-16	3.18284369E-16	-3.46514589E-15	-7.48299928E-14	2.48556571E-14
5.70104362E-16	6.45344142E-15	1.25508114E-14	3.60438606E-13	-3.83580969E-12	1.71630225E-12
3.18284369E-16	1.25508114E-14	8.09767934E-11	-4.32065063E-10	4.12426831E-10	9.79198204E-12
-3.46514589E-15	3.60438606E-13	-4.32065063E-10	2.18143402E-08	-2.19619300E-08	6.90274679E-11
-7.48299928E-14	-3.83580969E-12	4.12426831E-10	-2.19619300E-08	2.53300060E-08	-1.66765427E-09
2.48556571E-14	1.71630225E-12	9.79198204E-12	6.90274679E-11	-1.66765427E-09	8.02637141E-10