AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SQ57 ∴ Orbital info ∴ Epoch epochXXX

(271127) 2003SQ57 ▹

ORBITAL INFORMATION

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(ASCII data file 271127.eq0)

Keplerian elements at epoch
57589.4 MJD
	Value	1-σ variation	Units
a	2.67969	1.658e-08	au
e	0.31669	6.242e-08
i	11.302	8.315e-06	deg
Ω	11.851	2.943e-05	deg
ω	297.611	3.232e-05	deg
M	5.721	1.036e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8311	au
Aphelion	3.5283	au
Asc. node-Earth separation	1.10302	au
Desc. node-Earth separation	1.82738	au
Earth MOID	0.84921	au
Orbital period	1602.23	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.39229667	0.07029757	0.00943832	-0.07452414	0.13187790
-0.39229667	1.00000000	-0.05251788	-0.01877700	0.14956495	-0.40529496
0.07029757	-0.05251788	1.00000000	-0.19854783	0.16562803	0.03665056
0.00943832	-0.01877700	-0.19854783	1.00000000	-0.89409398	0.01468101
-0.07452414	0.14956495	0.16562803	-0.89409398	1.00000000	-0.43282487
0.13187790	-0.40529496	0.03665056	0.01468101	-0.43282487	1.00000000

Covariance matrix
2.74973134E-16	-4.06059722E-16	9.69317732E-15	4.60616110E-15	-3.99462337E-14	2.26458832E-14
-4.06059722E-16	3.89637106E-15	-2.72595098E-14	-3.44949449E-14	3.01782294E-13	-2.61983210E-13
9.69317732E-15	-2.72595098E-14	6.91451113E-11	-4.85897960E-11	4.45193025E-11	3.15597398E-12
4.60616110E-15	-3.44949449E-14	-4.85897960E-11	8.66160504E-10	-8.50581866E-10	4.47432305E-12
-3.99462337E-14	3.01782294E-13	4.45193025E-11	-8.50581866E-10	1.04488267E-09	-1.44883215E-10
2.26458832E-14	-2.61983210E-13	3.15597398E-12	4.47432305E-12	-1.44883215E-10	1.07236891E-10