AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ilsebill ∴ Orbital info ∴ Epoch epochXXX

(919) Ilsebill ▹

ORBITAL INFORMATION

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(ASCII data file 919.eq0)

Keplerian elements at epoch
58497.5 MJD
	Value	1-σ variation	Units
a	2.77263	5.848e-09	au
e	0.083247	2.386e-08
i	8.166	1.967e-06	deg
Ω	229.837	1.492e-05	deg
ω	155.724	2.058e-05	deg
M	267.826	1.441e-05	deg

Other useful info
Absolute Magnitude (H)	11.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5418	au
Aphelion	3.0034	au
Asc. node-Earth separation	1.9701	au
Desc. node-Earth separation	1.56916	au
Earth MOID	1.54818	au
Orbital period	1686.31	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.43038067	0.00940095	0.01590249	0.07437466	-0.17943785
0.43038067	1.00000000	0.00127017	0.02036591	0.06291945	-0.22437797
0.00940095	0.00127017	1.00000000	0.38390545	-0.28631544	0.01492433
0.01590249	0.02036591	0.38390545	1.00000000	-0.70419313	-0.02057293
0.07437466	0.06291945	-0.28631544	-0.70419313	1.00000000	-0.68751387
-0.17943785	-0.22437797	0.01492433	-0.02057293	-0.68751387	1.00000000

Covariance matrix
3.42044459E-17	6.00504878E-17	1.08151466E-16	1.38737061E-15	8.95203764E-15	-1.51192442E-14
6.00504878E-17	5.69173943E-16	5.96079222E-17	7.24790160E-15	3.08932097E-14	-7.71218559E-14
1.08151466E-16	5.96079222E-17	3.86936091E-12	1.12649652E-11	-1.15909762E-11	4.22950085E-13
1.38737061E-15	7.24790160E-15	1.12649652E-11	2.22521472E-10	-2.16188890E-10	-4.42137087E-12
8.95203764E-15	3.08932097E-14	-1.15909762E-11	-2.16188890E-10	4.23556405E-10	-2.03850527E-10
-1.51192442E-14	-7.71218559E-14	4.22950085E-13	-4.42137087E-12	-2.03850527E-10	2.07562789E-10