AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008FB105 ∴ Orbital info ∴ Epoch epochXXX

(221848) 2008FB105 ▹

ORBITAL INFORMATION

◲

(ASCII data file 221848.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.1571	2.599e-08	au
e	0.138241	4.132e-08
i	2.986	4.577e-06	deg
Ω	127.224	9.389e-05	deg
ω	175.447	9.577e-05	deg
M	242.971	1.813e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7207	au
Aphelion	3.5935	au
Asc. node-Earth separation	2.60754	au
Desc. node-Earth separation	1.70669	au
Earth MOID	1.70509	au
Orbital period	2048.95	days
Date of orbit computation	Jun 5 01:24

Correlation matrix
1.00000000	0.04411319	-0.00163342	-0.00439612	-0.02354354	-0.14326847
0.04411319	1.00000000	0.00066857	0.00673294	0.02566989	-0.21489463
-0.00163342	0.00066857	1.00000000	0.22287805	-0.21738539	-0.00175773
-0.00439612	0.00673294	0.22287805	1.00000000	-0.97917674	0.00039024
-0.02354354	0.02566989	-0.21738539	-0.97917674	1.00000000	-0.19205228
-0.14326847	-0.21489463	-0.00175773	0.00039024	-0.19205228	1.00000000

Covariance matrix
6.75252071E-16	4.73608087E-17	-1.94281689E-16	-1.07260960E-14	-5.85916048E-14	-6.75010622E-14
4.73608087E-17	1.70700738E-15	1.26434263E-16	2.61192876E-14	1.01571623E-13	-1.60979393E-13
-1.94281689E-16	1.26434263E-16	2.09509066E-11	9.57872285E-11	-9.52933042E-11	-1.45874907E-13
-1.07260960E-14	2.61192876E-14	9.57872285E-11	8.81612635E-09	-8.80502558E-09	6.64356944E-13
-5.85916048E-14	1.01571623E-13	-9.52933042E-11	-8.80502558E-09	9.17194128E-09	-3.33485640E-10
-6.75010622E-14	-1.60979393E-13	-1.45874907E-13	6.64356944E-13	-3.33485640E-10	3.28741140E-10