AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ethanbutson ∴ Orbital info ∴ Epoch epochXXX

(30473) Ethanbutson ▹

ORBITAL INFORMATION

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(ASCII data file 30473.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.03683	1.531e-08	au
e	0.125478	3.329e-08
i	0.872	4.479e-06	deg
Ω	334.069	0.0002527	deg
ω	281.325	0.0002534	deg
M	196.905	1.986e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6558	au
Aphelion	3.4179	au
Asc. node-Earth separation	1.90789	au
Desc. node-Earth separation	2.07475	au
Earth MOID	1.64101	au
Orbital period	1932.99	days
Date of orbit computation	apr 23 19:52

Correlation matrix
1.00000000	-0.06561521	0.00540137	-0.00726731	0.00102421	-0.19693406
-0.06561521	1.00000000	-0.00828478	0.00585532	-0.02020172	0.19637729
0.00540137	-0.00828478	1.00000000	0.21822864	-0.21829898	0.00819450
-0.00726731	0.00585532	0.21822864	1.00000000	-0.99701034	0.00219711
0.00102421	-0.02020172	-0.21829898	-0.99701034	1.00000000	-0.07569700
-0.19693406	0.19637729	0.00819450	0.00219711	-0.07569700	1.00000000

Covariance matrix
2.34365688E-16	-3.34372817E-17	3.70331763E-16	-2.81186398E-14	3.97379650E-15	-5.98847120E-14
-3.34372817E-17	1.10804868E-15	-1.23509481E-15	4.92610522E-14	-1.70426313E-13	1.29843079E-13
3.70331763E-16	-1.23509481E-15	2.00576227E-11	2.47016005E-10	-2.47776583E-10	7.28971530E-13
-2.81186398E-14	4.92610522E-14	2.47016005E-10	6.38774019E-08	-6.38619413E-08	1.10299341E-11
3.97379650E-15	-1.70426313E-13	-2.47776583E-10	-6.38619413E-08	6.42299620E-08	-3.81061999E-10
-5.98847120E-14	1.29843079E-13	7.28971530E-13	1.10299341E-11	-3.81061999E-10	3.94544713E-10