AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Africa ∴ Orbital info ∴ Epoch epochXXX

(1193) Africa ▹

ORBITAL INFORMATION

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(ASCII data file 1193.eq0)

Keplerian elements at epoch
57706.8 MJD
	Value	1-σ variation	Units
a	2.64657	6.589e-09	au
e	0.12371	2.211e-08
i	14.137	2.577e-06	deg
Ω	49.549	1.229e-05	deg
ω	184.112	1.788e-05	deg
M	301.755	1.333e-05	deg

Other useful info
Absolute Magnitude (H)	11.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3192	au
Aphelion	2.974	au
Asc. node-Earth separation	1.98307	au
Desc. node-Earth separation	1.31191	au
Earth MOID	1.31052	au
Orbital period	1572.62	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.00559390	-0.00911686	-0.00248826	-0.00455010	0.00522322
-0.00559390	1.00000000	0.01227780	-0.01207066	-0.24511384	0.30312892
-0.00911686	0.01227780	1.00000000	-0.36246048	0.21029579	0.04120539
-0.00248826	-0.01207066	-0.36246048	1.00000000	-0.66634414	0.00284704
-0.00455010	-0.24511384	0.21029579	-0.66634414	1.00000000	-0.73959087
0.00522322	0.30312892	0.04120539	0.00284704	-0.73959087	1.00000000

Covariance matrix
4.34133270E-17	-8.15099777E-19	-1.54817143E-16	-2.01487836E-16	-5.36140608E-16	4.58688779E-16
-8.15099777E-19	4.89068634E-16	6.99789894E-16	-3.28063516E-15	-9.69390554E-14	8.93471521E-14
-1.54817143E-16	6.99789894E-16	6.64239240E-12	-1.14806124E-11	9.69256882E-12	1.41541823E-12
-2.01487836E-16	-3.28063516E-15	-1.14806124E-11	1.51037320E-10	-1.46449119E-10	4.66342239E-13
-5.36140608E-16	-9.69390554E-14	9.69256882E-12	-1.46449119E-10	3.19810037E-10	-1.76281212E-10
4.58688779E-16	8.93471521E-14	1.41541823E-12	4.66342239E-13	-1.76281212E-10	1.77638412E-10