AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007ML20 ∴ Orbital info ∴ Epoch epochXXX

(192216) 2007ML20 ▹

ORBITAL INFORMATION

◲

(ASCII data file 192216.eq0)

Keplerian elements at epoch
57806.1 MJD
	Value	1-σ variation	Units
a	2.97835	2.707e-08	au
e	0.073697	5.49e-08
i	8.467	4.986e-06	deg
Ω	145.559	3.568e-05	deg
ω	209.198	5.13e-05	deg
M	209.679	3.752e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7589	au
Aphelion	3.1978	au
Asc. node-Earth separation	2.17825	au
Desc. node-Earth separation	1.76987	au
Earth MOID	1.75469	au
Orbital period	1877.42	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.30031092	-0.00944704	-0.00144934	0.12844753	-0.19578002
0.30031092	1.00000000	-0.01200536	-0.00033937	0.14146413	-0.24649212
-0.00944704	-0.01200536	1.00000000	0.05333295	-0.04712080	0.01606739
-0.00144934	-0.00033937	0.05333295	1.00000000	-0.69461186	0.00812260
0.12844753	0.14146413	-0.04712080	-0.69461186	1.00000000	-0.72039455
-0.19578002	-0.24649212	0.01606739	0.00812260	-0.72039455	1.00000000

Covariance matrix
7.32819672E-16	4.46293496E-16	-1.27513041E-15	-1.39981097E-15	1.78390312E-13	-1.98867452E-13
4.46293496E-16	3.01371205E-15	-3.28614179E-15	-6.64696126E-16	3.98422761E-13	-5.07750890E-13
-1.27513041E-15	-3.28614179E-15	2.48610917E-11	9.48761291E-12	-1.20536810E-11	3.00609154E-12
-1.39981097E-15	-6.64696126E-16	9.48761291E-12	1.27292430E-09	-1.27142407E-09	1.08741003E-11
1.78390312E-13	3.98422761E-13	-1.20536810E-11	-1.27142407E-09	2.63204851E-09	-1.38680100E-09
-1.98867452E-13	-5.07750890E-13	3.00609154E-12	1.08741003E-11	-1.38680100E-09	1.40797053E-09