AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004JL12 ∴ Orbital info ∴ Epoch epochXXX

(331892) 2004JL12 ▹

ORBITAL INFORMATION

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(ASCII data file 331892.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56125	1.832e-08	au
e	0.226999	4.223e-08
i	12.357	6.366e-06	deg
Ω	124.098	2.638e-05	deg
ω	110.454	3.382e-05	deg
M	301.523	2.447e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9798	au
Aphelion	3.1426	au
Asc. node-Earth separation	1.65486	au
Desc. node-Earth separation	1.23524	au
Earth MOID	1.00683	au
Orbital period	1497.18	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	-0.06026127	0.04825675	0.00196243	0.39977281	-0.75745904
-0.06026127	1.00000000	-0.02495691	0.00859169	-0.22772892	0.34413987
0.04825675	-0.02495691	1.00000000	0.52573038	-0.36822731	-0.05112395
0.00196243	0.00859169	0.52573038	1.00000000	-0.76523995	0.00575398
0.39977281	-0.22772892	-0.36822731	-0.76523995	1.00000000	-0.62785234
-0.75745904	0.34413987	-0.05112395	0.00575398	-0.62785234	1.00000000

Covariance matrix
3.35648612E-16	-4.66239318E-17	5.62833405E-15	9.48451097E-16	2.47724263E-13	-3.39576189E-13
-4.66239318E-17	1.78343099E-15	-6.70962673E-15	9.57161253E-15	-3.25281382E-13	3.55630326E-13
5.62833405E-15	-6.70962673E-15	4.05283388E-11	8.82919341E-11	-7.92881470E-11	-7.96414978E-12
9.48451097E-16	9.57161253E-15	8.82919341E-11	6.95916455E-10	-6.82792988E-10	3.71435038E-12
2.47724263E-13	-3.25281382E-13	-7.92881470E-11	-6.82792988E-10	1.14399924E-09	-5.19644139E-10
-3.39576189E-13	3.55630326E-13	-7.96414978E-12	3.71435038E-12	-5.19644139E-10	5.98785529E-10