AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YT53 ∴ Orbital info ∴ Epoch epochXXX

(284788) 2008YT53 ▹

ORBITAL INFORMATION

◲

(ASCII data file 284788.eq0)

Keplerian elements at epoch
58211.3 MJD
	Value	1-σ variation	Units
a	2.80699	3.444e-08	au
e	0.082578	9.018e-08
i	5.432	6.459e-06	deg
Ω	82.205	9.161e-05	deg
ω	277.986	0.0001086	deg
M	103.658	5.246e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5752	au
Aphelion	3.0388	au
Asc. node-Earth separation	1.77292	au
Desc. node-Earth separation	1.80507	au
Earth MOID	1.57976	au
Orbital period	1717.75	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.42807701	-0.01671669	0.00928879	-0.26104065	0.47527526
0.42807701	1.00000000	-0.03090285	0.00270357	-0.09433690	0.16044821
-0.01671669	-0.03090285	1.00000000	-0.20013610	0.17000722	-0.00223435
0.00928879	0.00270357	-0.20013610	1.00000000	-0.84570923	0.01160576
-0.26104065	-0.09433690	0.17000722	-0.84570923	1.00000000	-0.54117496
0.47527526	0.16044821	-0.00223435	0.01160576	-0.54117496	1.00000000

Covariance matrix
1.18600588E-15	1.32953020E-15	-3.71851330E-15	2.93039884E-14	-9.76182245E-13	8.58732795E-13
1.32953020E-15	8.13328080E-15	-1.80014301E-14	2.23354795E-14	-9.23833761E-13	7.59166765E-13
-3.71851330E-15	-1.80014301E-14	4.17206505E-11	-1.18420030E-10	1.19240075E-10	-7.57176197E-13
2.93039884E-14	2.23354795E-14	-1.18420030E-10	8.39166973E-09	-8.41249082E-09	5.57785268E-11
-9.76182245E-13	-9.23833761E-13	1.19240075E-10	-8.41249082E-09	1.17912184E-08	-3.08309178E-09
8.58732795E-13	7.59166765E-13	-7.57176197E-13	5.57785268E-11	-3.08309178E-09	2.75257293E-09