AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009ST192 ∴ Orbital info ∴ Epoch epochXXX

2009ST192 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009ST192.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.01304	4.932e-08	au
e	0.194022	1.733e-07
i	3.225	1.482e-05	deg
Ω	311.078	0.0001934	deg
ω	11.178	0.0001993	deg
M	314.975	3.751e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4284	au
Aphelion	3.5976	au
Asc. node-Earth separation	1.42145	au
Desc. node-Earth separation	2.59668	au
Earth MOID	1.41583	au
Orbital period	1910.32	days
Date of orbit computation	apr 24 01:37

Correlation matrix
1.00000000	-0.56253656	0.00894724	-0.00378106	-0.00037535	-0.32004195
-0.56253656	1.00000000	-0.01204891	0.00355893	-0.01114774	0.14378015
0.00894724	-0.01204891	1.00000000	0.57551852	-0.55876757	0.00246931
-0.00378106	0.00355893	0.57551852	1.00000000	-0.96917173	0.00199734
-0.00037535	-0.01114774	-0.55876757	-0.96917173	1.00000000	-0.23060808
-0.32004195	0.14378015	0.00246931	0.00199734	-0.23060808	1.00000000

Covariance matrix
2.43218711E-15	-4.80663571E-15	6.53985176E-15	-3.60728033E-14	-3.68962955E-15	-5.92081285E-13
-4.80663571E-15	3.00181508E-14	-3.09399967E-14	1.19283178E-13	-3.84970518E-13	9.34473203E-13
6.53985176E-15	-3.09399967E-14	2.19665019E-10	1.65008801E-09	-1.65066972E-09	1.37288093E-12
-3.60728033E-14	1.19283178E-13	1.65008801E-09	3.74226648E-08	-3.73694435E-08	1.44942115E-11
-3.68962955E-15	-3.84970518E-13	-1.65066972E-09	-3.73694435E-08	3.97280346E-08	-1.72424512E-09
-5.92081285E-13	9.34473203E-13	1.37288093E-12	1.44942115E-11	-1.72424512E-09	1.40718722E-09