AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001ST129 ∴ Orbital info ∴ Epoch epochXXX

(219570) 2001ST129 ▹

ORBITAL INFORMATION

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(ASCII data file 219570.eq0)

Keplerian elements at epoch
57755.6 MJD
	Value	1-σ variation	Units
a	2.33557	1.139e-08	au
e	0.191297	4.445e-08
i	4.539	6.922e-06	deg
Ω	204.864	6.214e-05	deg
ω	97.918	6.543e-05	deg
M	141.779	1.892e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8888	au
Aphelion	2.7824	au
Asc. node-Earth separation	1.30711	au
Desc. node-Earth separation	1.19565	au
Earth MOID	0.87866	au
Orbital period	1303.73	days
Date of orbit computation	Jun 5 01:24

Correlation matrix
1.00000000	0.09916265	0.00818876	-0.00644791	-0.04457941	0.15508880
0.09916265	1.00000000	-0.00576316	0.00129693	-0.04983981	0.08774238
0.00818876	-0.00576316	1.00000000	0.13519028	-0.12505492	-0.01095828
-0.00644791	0.00129693	0.13519028	1.00000000	-0.94792208	0.00077220
-0.04457941	-0.04983981	-0.12505492	-0.94792208	1.00000000	-0.31194414
0.15508880	0.08774238	-0.01095828	0.00077220	-0.31194414	1.00000000

Covariance matrix
1.29697727E-16	5.01944598E-17	6.45553869E-16	-4.56338621E-15	-3.32204236E-14	3.34190573E-14
5.01944598E-17	1.97552706E-15	-1.77317040E-15	3.58228638E-15	-1.44951425E-13	7.37901697E-14
6.45553869E-16	-1.77317040E-15	4.79177767E-11	5.81561666E-11	-5.66439764E-11	-1.43528555E-12
-4.56338621E-15	3.58228638E-15	5.81561666E-11	3.86192596E-09	-3.85459934E-09	9.07980910E-13
-3.32204236E-14	-1.44951425E-13	-5.66439764E-11	-3.85459934E-09	4.28163124E-09	-3.86214928E-10
3.34190573E-14	7.37901697E-14	-1.43528555E-12	9.07980910E-13	-3.86214928E-10	3.58010016E-10