AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003ST260 ∴ Orbital info ∴ Epoch epochXXX

(170376) 2003ST260 ▹

ORBITAL INFORMATION

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(ASCII data file 170376.eq0)

Keplerian elements at epoch
57141.1 MJD
	Value	1-σ variation	Units
a	2.45369	8.079e-09	au
e	0.173439	4.124e-08
i	1.85	4.696e-06	deg
Ω	271.75	0.0001451	deg
ω	12.835	0.000146	deg
M	60.668	1.4e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0281	au
Aphelion	2.8793	au
Asc. node-Earth separation	1.01971	au
Desc. node-Earth separation	1.88116	au
Earth MOID	1.01205	au
Orbital period	1403.87	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.02867529	0.00256748	-0.00335220	-0.01686234	0.18657527
0.02867529	1.00000000	-0.00424671	0.00042371	-0.01221112	0.06454084
0.00256748	-0.00424671	1.00000000	-0.00628303	0.00513995	0.00833882
-0.00335220	0.00042371	-0.00628303	1.00000000	-0.99364267	-0.00158785
-0.01686234	-0.01221112	0.00513995	-0.99364267	1.00000000	-0.10838604
0.18657527	0.06454084	0.00833882	-0.00158785	-0.10838604	1.00000000

Covariance matrix
6.52664812E-17	9.55455848E-18	9.74077560E-17	-3.93048976E-15	-1.98829601E-14	2.11036940E-14
9.55455848E-18	1.70104347E-15	-8.22528449E-16	2.53628110E-15	-7.35074708E-14	3.72693299E-14
9.74077560E-17	-8.22528449E-16	2.20536827E-11	-4.28233596E-12	3.52303702E-12	5.48282784E-13
-3.93048976E-15	2.53628110E-15	-4.28233596E-12	2.10640736E-08	-2.10484216E-08	-3.22655863E-12
-1.98829601E-14	-7.35074708E-14	3.52303702E-12	-2.10484216E-08	2.13027778E-08	-2.21488283E-10
2.11036940E-14	3.72693299E-14	5.48282784E-13	-3.22655863E-12	-2.21488283E-10	1.96028214E-10