AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RW225 ∴ Orbital info ∴ Epoch epochXXX

(497161) 2004RW225 ▹

ORBITAL INFORMATION

◲

(ASCII data file 497161.eq0)

Keplerian elements at epoch
57870.4 MJD
	Value	1-σ variation	Units
a	2.20128	1.901e-08	au
e	0.20352	9.371e-08
i	5.281	1.472e-05	deg
Ω	355.943	7.148e-05	deg
ω	306.598	8.055e-05	deg
M	345.361	3.118e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7533	au
Aphelion	2.6493	au
Asc. node-Earth separation	0.87556	au
Desc. node-Earth separation	1.4063	au
Earth MOID	0.74334	au
Orbital period	1192.92	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.57963753	0.01152484	0.00465111	-0.08989630	0.22384186
-0.57963753	1.00000000	-0.00564175	-0.02266365	0.24178505	-0.56207263
0.01152484	-0.00564175	1.00000000	0.24885659	-0.22835842	0.02128103
0.00465111	-0.02266365	0.24885659	1.00000000	-0.89450027	0.02791222
-0.08989630	0.24178505	-0.22835842	-0.89450027	1.00000000	-0.46468324
0.22384186	-0.56207263	0.02128103	0.02791222	-0.46468324	1.00000000

Covariance matrix
3.61258241E-16	-1.03239258E-15	3.22440969E-15	6.31860261E-15	-1.37635928E-13	1.32651109E-13
-1.03239258E-15	8.78130354E-15	-7.78215305E-15	-1.51797785E-13	1.82511422E-12	-1.64222490E-12
3.22440969E-15	-7.78215305E-15	2.16677167E-10	2.61825359E-10	-2.70772602E-10	9.76697050E-12
6.31860261E-15	-1.51797785E-13	2.61825359E-10	5.10871862E-09	-5.15012267E-09	6.22029638E-11
-1.37635928E-13	1.82511422E-12	-2.70772602E-10	-5.15012267E-09	6.48876747E-09	-1.16707515E-09
1.32651109E-13	-1.64222490E-12	9.76697050E-12	6.22029638E-11	-1.16707515E-09	9.72123417E-10