AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009FQ9 ∴ Orbital info ∴ Epoch epochXXX

(445219) 2009FQ9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 445219.eq0)

Keplerian elements at epoch
57955.9 MJD
	Value	1-σ variation	Units
a	2.77135	2.888e-08	au
e	0.061771	9.732e-08
i	8.606	1.13e-05	deg
Ω	175.895	4.429e-05	deg
ω	44.226	9.793e-05	deg
M	250.758	8.225e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6002	au
Aphelion	2.9425	au
Asc. node-Earth separation	1.64765	au
Desc. node-Earth separation	1.88349	au
Earth MOID	1.60108	au
Orbital period	1685.14	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.17705132	0.01052897	-0.01370581	0.09749002	-0.10347997
-0.17705132	1.00000000	-0.02939104	0.02435527	-0.49271013	0.54685473
0.01052897	-0.02939104	1.00000000	0.20537132	-0.07900460	-0.01476720
-0.01370581	0.02435527	0.20537132	1.00000000	-0.45811898	0.01164730
0.09749002	-0.49271013	-0.07900460	-0.45811898	1.00000000	-0.89220635
-0.10347997	0.54685473	-0.01476720	0.01164730	-0.89220635	1.00000000

Covariance matrix
8.33799986E-16	-4.97562885E-16	3.43575606E-15	-1.75277040E-14	2.75669950E-13	-2.45765000E-13
-4.97562885E-16	9.47187018E-15	-3.23249813E-14	1.04978489E-13	-4.69577962E-12	4.37746454E-12
3.43575606E-15	-3.23249813E-14	1.27705862E-10	1.02786177E-10	-8.74291308E-11	-1.37257588E-11
-1.75277040E-14	1.04978489E-13	1.02786177E-10	1.96145800E-09	-1.98685484E-09	4.24275069E-11
2.75669950E-13	-4.69577962E-12	-8.74291308E-11	-1.98685484E-09	9.58951600E-09	-7.18615284E-09
-2.45765000E-13	4.37746454E-12	-1.37257588E-11	4.24275069E-11	-7.18615284E-09	6.76496561E-09