AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(219570) 2001ST129 ▹

ORBITAL INFORMATION

◲

(ASCII data file 219570.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.33523	1.148e-08	au
e	0.191843	4.453e-08
i	4.54	6.921e-06	deg
Ω	204.823	6.216e-05	deg
ω	97.869	6.543e-05	deg
M	151.752	1.881e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8872	au
Aphelion	2.7832	au
Asc. node-Earth separation	1.30654	au
Desc. node-Earth separation	1.19634	au
Earth MOID	0.8784	au
Orbital period	1303.45	days
Date of orbit computation	Jun 5 01:24

Correlation matrix
1.00000000	0.09279257	0.00837204	-0.00821212	-0.04145018	-0.13356516
0.09279257	1.00000000	-0.00587541	0.00121018	-0.05322469	0.07050234
0.00837204	-0.00587541	1.00000000	0.13608609	-0.12596433	-0.01318651
-0.00821212	0.00121018	0.13608609	1.00000000	-0.94825703	0.00283287
-0.04145018	-0.05322469	-0.12596433	-0.94825703	1.00000000	-0.29970534
-0.13356516	0.07050234	-0.01318651	0.00283287	-0.29970534	1.00000000

Covariance matrix
1.31695601E-16	4.74226179E-17	6.64933731E-16	-5.85809395E-15	-3.11226435E-14	-2.88369929E-14
4.74226179E-17	1.98323123E-15	-1.81086625E-15	3.35004495E-15	-1.55083005E-13	5.90692380E-14
6.64933731E-16	-1.81086625E-15	4.78986419E-11	5.85451471E-11	-5.70392204E-11	-1.71696905E-12
-5.85809395E-15	3.35004495E-15	5.85451471E-11	3.86394662E-09	-3.85661270E-09	3.31294034E-12
-3.11226435E-14	-1.55083005E-13	-5.70392204E-11	-3.85661270E-09	4.28083797E-09	-3.68918154E-10
-2.88369929E-14	5.90692380E-14	-1.71696905E-12	3.31294034E-12	-3.68918154E-10	3.53950322E-10