AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UB112 ∴ Orbital info ∴ Epoch epochXXX

(274712) 2008UB112 ▹

ORBITAL INFORMATION

◲

(ASCII data file 274712.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10074	2.622e-08	au
e	0.035962	5.658e-08
i	9.081	5.945e-06	deg
Ω	13.077	3.091e-05	deg
ω	227.994	9.622e-05	deg
M	92.915	9.292e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9892	au
Aphelion	3.2122	au
Asc. node-Earth separation	2.17407	au
Desc. node-Earth separation	2.02423	au
Earth MOID	1.98712	au
Orbital period	1994.33	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.22081364	0.00735374	-0.01350901	-0.00675311	-0.05090022
-0.22081364	1.00000000	-0.00308867	0.00447160	-0.34866316	0.40280355
0.00735374	-0.00308867	1.00000000	-0.13058855	0.06161153	-0.02142334
-0.01350901	0.00447160	-0.13058855	1.00000000	-0.32780786	0.01286530
-0.00675311	-0.34866316	0.06161153	-0.32780786	1.00000000	-0.94591741
-0.05090022	0.40280355	-0.02142334	0.01286530	-0.94591741	1.00000000

Covariance matrix
6.87640938E-16	-3.27633483E-16	1.14631780E-15	-1.09503696E-14	-1.70398669E-14	-1.24030837E-13
-3.27633483E-16	3.20157020E-15	-1.03888886E-15	7.82111690E-15	-1.89831929E-12	2.11789258E-12
1.14631780E-15	-1.03888886E-15	3.53372112E-11	-2.39963716E-11	3.52419406E-11	-1.18340226E-11
-1.09503696E-14	7.82111690E-15	-2.39963716E-11	9.55539656E-10	-9.75046682E-10	3.69550073E-11
-1.70398669E-14	-1.89831929E-12	3.52419406E-11	-9.75046682E-10	9.25898489E-09	-8.45792884E-09
-1.24030837E-13	2.11789258E-12	-1.18340226E-11	3.69550073E-11	-8.45792884E-09	8.63491849E-09