AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Brambilla ∴ Orbital info ∴ Epoch epochXXX

(640) Brambilla ▹

ORBITAL INFORMATION

◲

(ASCII data file 640.eq0)

Keplerian elements at epoch
58071.7 MJD
	Value	1-σ variation	Units
a	3.159	8.964e-09	au
e	0.081008	2.589e-08
i	13.376	2.827e-06	deg
Ω	234.925	9.169e-06	deg
ω	31.004	1.88e-05	deg
M	278.986	1.78e-05	deg

Other useful info
Absolute Magnitude (H)	9.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9031	au
Aphelion	3.4149	au
Asc. node-Earth separation	1.92225	au
Desc. node-Earth separation	2.38376	au
Earth MOID	1.89542	au
Orbital period	2050.8	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	-0.05514805	0.02635462	0.00638648	0.40888524	-0.47754170
-0.05514805	1.00000000	0.00034736	0.00714015	0.03875065	-0.06576007
0.02635462	0.00034736	1.00000000	0.27326623	-0.12699071	-0.00270967
0.00638648	0.00714015	0.27326623	1.00000000	-0.47317913	-0.00140885
0.40888524	0.03875065	-0.12699071	-0.47317913	1.00000000	-0.87571481
-0.47754170	-0.06576007	-0.00270967	-0.00140885	-0.87571481	1.00000000

Covariance matrix
8.03491198E-17	-1.27999557E-17	6.67809058E-16	5.24920225E-16	6.89037093E-14	-7.62137454E-14
-1.27999557E-17	6.70464049E-16	2.54258782E-17	1.69526014E-15	1.88632863E-14	-3.03166680E-14
6.67809058E-16	2.54258782E-17	7.99116518E-12	7.08324275E-12	-6.74881627E-12	-1.36380716E-13
5.24920225E-16	1.69526014E-15	7.08324275E-12	8.40779669E-11	-8.15675257E-11	-2.30004420E-13
6.89037093E-14	1.88632863E-14	-6.74881627E-12	-8.15675257E-11	3.53428213E-10	-2.93119520E-10
-7.62137454E-14	-3.03166680E-14	-1.36380716E-13	-2.30004420E-13	-2.93119520E-10	3.17002640E-10