AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001YM131 ∴ Orbital info ∴ Epoch epochXXX

(194828) 2001YM131 ▹

ORBITAL INFORMATION

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(ASCII data file 194828.eq0)

Keplerian elements at epoch
57596.2 MJD
	Value	1-σ variation	Units
a	2.3623	9.434e-09	au
e	0.089194	4.391e-08
i	5.11	4.92e-06	deg
Ω	48.486	4.41e-05	deg
ω	131.039	5.089e-05	deg
M	295.287	2.474e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1516	au
Aphelion	2.573	au
Asc. node-Earth separation	1.49878	au
Desc. node-Earth separation	1.20465	au
Earth MOID	1.1585	au
Orbital period	1326.18	days
Date of orbit computation	apr 23 20:30

Correlation matrix
1.00000000	0.30494774	-0.00082284	0.00054669	0.09299298	-0.18557423
0.30494774	1.00000000	-0.00888003	0.00658732	0.14310481	-0.28724906
-0.00082284	-0.00888003	1.00000000	-0.14562526	0.12730685	-0.00196799
0.00054669	0.00658732	-0.14562526	1.00000000	-0.86278796	0.00154586
0.09299298	0.14310481	0.12730685	-0.86278796	1.00000000	-0.50304715
-0.18557423	-0.28724906	-0.00196799	0.00154586	-0.50304715	1.00000000

Covariance matrix
8.90049098E-17	1.26322757E-16	-3.81928207E-17	2.27459616E-16	4.46507237E-14	-4.33110078E-14
1.26322757E-16	1.92796165E-15	-1.91832374E-15	1.27561088E-14	3.19797297E-13	-3.12019286E-13
-3.81928207E-17	-1.91832374E-15	2.42056599E-11	-3.15976802E-11	3.18773055E-11	-2.39527170E-13
2.27459616E-16	1.27561088E-14	-3.15976802E-11	1.94500204E-09	-1.93658015E-09	1.68656468E-12
4.46507237E-14	3.19797297E-13	3.18773055E-11	-1.93658015E-09	2.59025629E-09	-6.33364462E-10
-4.33110078E-14	-3.12019286E-13	-2.39527170E-13	1.68656468E-12	-6.33364462E-10	6.11994132E-10