AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009YX11 ∴ Orbital info ∴ Epoch epochXXX

(419381) 2009YX11 ▹

ORBITAL INFORMATION

◲

(ASCII data file 419381.eq0)

Keplerian elements at epoch
58093.6 MJD
	Value	1-σ variation	Units
a	2.7835	2.839e-08	au
e	0.060966	4.973e-08
i	6.582	5.516e-06	deg
Ω	78.304	6.288e-05	deg
ω	19.139	9.481e-05	deg
M	262.248	6.86e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6138	au
Aphelion	2.9532	au
Asc. node-Earth separation	1.63737	au
Desc. node-Earth separation	1.92897	au
Earth MOID	1.63129	au
Orbital period	1696.23	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.26481873	-0.00358289	-0.00477754	0.06146991	-0.07722422
-0.26481873	1.00000000	-0.00613831	-0.00559157	0.01849415	-0.02550604
-0.00358289	-0.00613831	1.00000000	-0.13819871	0.09058066	0.00152937
-0.00477754	-0.00559157	-0.13819871	1.00000000	-0.66264405	0.00581860
0.06146991	0.01849415	0.09058066	-0.66264405	1.00000000	-0.75123273
-0.07722422	-0.02550604	0.00152937	0.00581860	-0.75123273	1.00000000

Covariance matrix
8.05995920E-16	-3.73917711E-16	-5.61055251E-16	-8.52892760E-15	1.65456597E-13	-1.50393597E-13
-3.73917711E-16	2.47355647E-15	-1.68389615E-15	-1.74871386E-14	8.72068123E-14	-8.70188497E-14
-5.61055251E-16	-1.68389615E-15	3.04236496E-11	-4.79328757E-11	4.73692204E-11	5.78665671E-13
-8.52892760E-15	-1.74871386E-14	-4.79328757E-11	3.95410003E-09	-3.95056501E-09	2.50987423E-11
1.65456597E-13	8.72068123E-14	4.73692204E-11	-3.95056501E-09	8.98897481E-09	-4.88583701E-09
-1.50393597E-13	-8.70188497E-14	5.78665671E-13	2.50987423E-11	-4.88583701E-09	4.70564089E-09