AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Tirza ∴ Orbital info ∴ Epoch epochXXX

(267) Tirza ▹

ORBITAL INFORMATION

◲

(ASCII data file 267.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77219	7.066e-09	au
e	0.102247	2.406e-08
i	6.01	2.539e-06	deg
Ω	73.587	3.015e-05	deg
ω	196.819	3.395e-05	deg
M	204.375	1.692e-05	deg

Other useful info
Absolute Magnitude (H)	10.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4887	au
Aphelion	3.0556	au
Asc. node-Earth separation	2.05614	au
Desc. node-Earth separation	1.48413	au
Earth MOID	1.47321	au
Orbital period	1685.91	days
Date of orbit computation	Jun 5 00:36

Correlation matrix
1.00000000	-0.05697083	-0.02290498	-0.00872852	0.12944493	-0.41089738
-0.05697083	1.00000000	0.01140466	0.00896670	0.06812141	-0.11503056
-0.02290498	0.01140466	1.00000000	0.13632358	-0.11533885	-0.00654871
-0.00872852	0.00896670	0.13632358	1.00000000	-0.88366047	0.00432485
0.12944493	0.06812141	-0.11533885	-0.88366047	1.00000000	-0.46223129
-0.41089738	-0.11503056	-0.00654871	0.00432485	-0.46223129	1.00000000

Covariance matrix
4.99303888E-17	-9.68520063E-18	-4.10890987E-16	-1.85969729E-15	3.10550353E-14	-4.91258431E-14
-9.68520063E-18	5.78824934E-16	6.96578948E-16	6.50466910E-15	5.56444369E-14	-4.68253477E-14
-4.10890987E-16	6.96578948E-16	6.44508393E-12	1.04352870E-11	-9.94155702E-12	-2.81296607E-13
-1.85969729E-15	6.50466910E-15	1.04352870E-11	9.09155743E-10	-9.04626001E-10	2.20639979E-12
3.10550353E-14	5.56444369E-14	-9.94155702E-12	-9.04626001E-10	1.15273369E-09	-2.65532694E-10
-4.91258431E-14	-4.68253477E-14	-2.81296607E-13	2.20639979E-12	-2.65532694E-10	2.86278238E-10