AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Francispoulenc ∴ Orbital info ∴ Epoch epochXXX

(22341) Francispoulenc ▹

ORBITAL INFORMATION

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(ASCII data file 22341.eq0)

Keplerian elements at epoch
57494.2 MJD
	Value	1-σ variation	Units
a	2.22713	4.165e-09	au
e	0.204935	2.893e-08
i	2.351	3.259e-06	deg
Ω	181.139	6.558e-05	deg
ω	136.115	6.609e-05	deg
M	45.098	7.046e-06	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7707	au
Aphelion	2.6836	au
Asc. node-Earth separation	1.50672	au
Desc. node-Earth separation	0.85672	au
Earth MOID	0.7586	au
Orbital period	1214	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	0.23075271	0.01264218	0.00338087	-0.00687399	0.00668201
0.23075271	1.00000000	0.00236981	-0.00111250	0.01620515	-0.21242805
0.01264218	0.00236981	1.00000000	-0.00562578	0.00520654	0.00491822
0.00338087	-0.00111250	-0.00562578	1.00000000	-0.99271277	0.00716768
-0.00687399	0.01620515	0.00520654	-0.99271277	1.00000000	-0.12244810
0.00668201	-0.21242805	0.00491822	0.00716768	-0.12244810	1.00000000

Covariance matrix
1.73507648E-17	2.78038395E-17	1.71642209E-16	9.23573703E-16	-1.89233949E-15	1.96104399E-16
2.78038395E-17	8.36753059E-16	2.23436870E-16	-2.11048663E-15	3.09800583E-14	-4.32943550E-14
1.71642209E-16	2.23436870E-16	1.06239486E-11	-1.20256825E-12	1.12156099E-12	1.12946278E-13
9.23573703E-16	-2.11048663E-15	-1.20256825E-12	4.30098676E-09	-4.30267214E-09	3.31194799E-12
-1.89233949E-15	3.09800583E-14	1.12156099E-12	-4.30267214E-09	4.36778431E-09	-5.70168731E-11
1.96104399E-16	-4.32943550E-14	1.12946278E-13	3.31194799E-12	-5.70168731E-11	4.96411129E-11