AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008FR137 ∴ Orbital info ∴ Epoch epochXXX

(309705) 2008FR137 ▹

ORBITAL INFORMATION

◲

(ASCII data file 309705.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.96333	2.299e-08	au
e	0.100182	5.553e-08
i	10.802	6.699e-06	deg
Ω	37.211	3.82e-05	deg
ω	25.541	5.572e-05	deg
M	168.264	3.974e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6665	au
Aphelion	3.2602	au
Asc. node-Earth separation	1.69828	au
Desc. node-Earth separation	2.21837	au
Earth MOID	1.68322	au
Orbital period	1863.24	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.02486292	0.02771027	-0.01934782	-0.04920774	-0.05490061
-0.02486292	1.00000000	0.01010286	0.03224652	-0.03641908	0.02123366
0.02771027	0.01010286	1.00000000	-0.16681465	0.14197790	-0.04117109
-0.01934782	0.03224652	-0.16681465	1.00000000	-0.66929012	0.00093782
-0.04920774	-0.03641908	0.14197790	-0.66929012	1.00000000	-0.73116317
-0.05490061	0.02123366	-0.04117109	0.00093782	-0.73116317	1.00000000

Covariance matrix
5.28561109E-16	-3.17402999E-17	4.26754609E-15	-1.69940628E-14	-6.30343744E-14	-5.01592263E-14
-3.17402999E-17	3.08334799E-15	3.75790313E-15	6.84087768E-14	-1.12677356E-13	4.68556842E-14
4.26754609E-15	3.75790313E-15	4.48724552E-11	-4.26915383E-11	5.29916025E-11	-1.09599454E-11
-1.69940628E-14	6.84087768E-14	-4.26915383E-11	1.45960511E-09	-1.42471664E-09	1.42384334E-12
-6.30343744E-14	-1.12677356E-13	5.29916025E-11	-1.42471664E-09	3.10450809E-09	-1.61896245E-09
-5.01592263E-14	4.68556842E-14	-1.09599454E-11	1.42384334E-12	-1.61896245E-09	1.57925457E-09