AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005MY20 ∴ Orbital info ∴ Epoch epochXXX

(209898) 2005MY20 ▹

ORBITAL INFORMATION

◲

(ASCII data file 209898.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12975	2.076e-08	au
e	0.157905	3.69e-08
i	9.916	5.655e-06	deg
Ω	164.291	2.715e-05	deg
ω	129.214	3.502e-05	deg
M	135.967	1.969e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6355	au
Aphelion	3.6239	au
Asc. node-Earth separation	2.39862	au
Desc. node-Earth separation	1.76738	au
Earth MOID	1.63339	au
Orbital period	2022.38	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	-0.01180629	0.06323539	0.02323649	-0.15660517	0.02495264
-0.01180629	1.00000000	-0.01688941	0.00059183	0.08982322	-0.13875576
0.06323539	-0.01688941	1.00000000	0.31507227	-0.23830863	-0.00743403
0.02323649	0.00059183	0.31507227	1.00000000	-0.76984108	0.00569453
-0.15660517	0.08982322	-0.23830863	-0.76984108	1.00000000	-0.62290563
0.02495264	-0.13875576	-0.00743403	0.00569453	-0.62290563	1.00000000

Covariance matrix
4.30832065E-16	-9.04240595E-18	7.42261228E-15	1.30967066E-14	-1.13833900E-13	1.01971659E-14
-9.04240595E-18	1.36154867E-15	-3.52430624E-15	5.92991170E-16	1.16069127E-13	-1.00803733E-13
7.42261228E-15	-3.52430624E-15	3.19804950E-11	4.83827271E-11	-4.71947697E-11	-8.27705184E-13
1.30967066E-14	5.92991170E-16	4.83827271E-11	7.37352459E-10	-7.32065869E-10	3.04442056E-12
-1.13833900E-13	1.16069127E-13	-4.71947697E-11	-7.32065869E-10	1.22637423E-09	-4.29479818E-10
1.01971659E-14	-1.00803733E-13	-8.27705184E-13	3.04442056E-12	-4.29479818E-10	3.87630547E-10