AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YK28 ∴ Orbital info ∴ Epoch epochXXX

(219756) 2001YK28 ▹

ORBITAL INFORMATION

◲

(ASCII data file 219756.eq0)

Keplerian elements at epoch
58094.1 MJD
	Value	1-σ variation	Units
a	2.68093	2.067e-08	au
e	0.046611	5.499e-08
i	5.022	5.125e-06	deg
Ω	262.686	7.091e-05	deg
ω	114.563	9.607e-05	deg
M	278.463	6.416e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.556	au
Aphelion	2.8059	au
Asc. node-Earth separation	1.71361	au
Desc. node-Earth separation	1.64	au
Earth MOID	1.56261	au
Orbital period	1603.34	days
Date of orbit computation	Jul 26 09:51

Correlation matrix
1.00000000	-0.37270069	0.01286318	0.00411518	0.05113925	-0.08196941
-0.37270069	1.00000000	-0.00820436	0.00835336	-0.20094215	0.29155831
0.01286318	-0.00820436	1.00000000	0.19452818	-0.14050957	-0.00454813
0.00411518	0.00835336	0.19452818	1.00000000	-0.73695611	0.00272441
0.05113925	-0.20094215	-0.14050957	-0.73695611	1.00000000	-0.67664638
-0.08196941	0.29155831	-0.00454813	0.00272441	-0.67664638	1.00000000

Covariance matrix
4.27191857E-16	-4.23594801E-16	1.36268604E-15	6.03090345E-15	1.01548795E-13	-1.08703916E-13
-4.23594801E-16	3.02383358E-15	-2.31238212E-15	3.25703393E-14	-1.06159510E-12	1.02869407E-12
1.36268604E-15	-2.31238212E-15	2.62707103E-11	7.06968988E-11	-6.91911762E-11	-1.49572182E-12
6.03090345E-15	3.25703393E-14	7.06968988E-11	5.02763638E-09	-5.02033237E-09	1.23946981E-11
1.01548795E-13	-1.06159510E-12	-6.91911762E-11	-5.02033237E-09	9.23034279E-09	-4.17111871E-09
-1.08703916E-13	1.02869407E-12	-1.49572182E-12	1.23946981E-11	-4.17111871E-09	4.11683765E-09