AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005BA27 ∴ Orbital info ∴ Epoch epochXXX

(144919) 2005BA27 ▹

ORBITAL INFORMATION

◲

(ASCII data file 144919.eq0)

Keplerian elements at epoch
57481.7 MJD
	Value	1-σ variation	Units
a	1.96257	6.505e-09	au
e	0.109624	3.519e-08
i	22.331	6.518e-06	deg
Ω	12	1.005e-05	deg
ω	266.707	4.028e-05	deg
M	248.4	4.126e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7474	au
Aphelion	2.1777	au
Asc. node-Earth separation	0.95007	au
Desc. node-Earth separation	0.9274	au
Earth MOID	0.85949	au
Orbital period	1004.24	days
Date of orbit computation	Jun 5 01:07

Correlation matrix
1.00000000	-0.23069038	0.00933554	0.01186982	0.18375648	-0.20499157
-0.23069038	1.00000000	0.02504188	-0.00784928	-0.10672036	0.11133206
0.00933554	0.02504188	1.00000000	0.00230840	-0.01502554	0.01371737
0.01186982	-0.00784928	0.00230840	1.00000000	-0.25053954	0.02618946
0.18375648	-0.10672036	-0.01502554	-0.25053954	1.00000000	-0.97057558
-0.20499157	0.11133206	0.01371737	0.02618946	-0.97057558	1.00000000

Covariance matrix
4.23161347E-17	-5.28038419E-17	3.95801412E-16	7.76319286E-16	4.81437840E-14	-5.50241869E-14
-5.28038419E-17	1.23812949E-15	5.74295034E-15	-2.77687332E-15	-1.51242860E-13	1.61647092E-13
3.95801412E-16	5.74295034E-15	4.24786024E-11	1.51265505E-13	-3.94420679E-12	3.68910186E-12
7.76319286E-16	-2.77687332E-15	1.51265505E-13	1.01084918E-10	-1.01452799E-10	1.08651164E-11
4.81437840E-14	-1.51242860E-13	-3.94420679E-12	-1.01452799E-10	1.62214300E-09	-1.61301557E-09
-5.50241869E-14	1.61647092E-13	3.68910186E-12	1.08651164E-11	-1.61301557E-09	1.70266522E-09