AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JG121 ∴ Orbital info ∴ Epoch epochXXX

(334442) 2002JG121 ▹

ORBITAL INFORMATION

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(ASCII data file 334442.eq0)

Keplerian elements at epoch
58451.8 MJD
	Value	1-σ variation	Units
a	2.4546	1.246e-08	au
e	0.233173	6.214e-08
i	11.595	5.441e-06	deg
Ω	121.598	2.567e-05	deg
ω	19.867	2.795e-05	deg
M	166.984	9.196e-06	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8822	au
Aphelion	3.0269	au
Asc. node-Earth separation	0.9193	au
Desc. node-Earth separation	1.95762	au
Earth MOID	0.89965	au
Orbital period	1404.65	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.43002786	-0.03928231	0.00382578	0.00699587	-0.07899646
0.43002786	1.00000000	-0.09528257	0.00571639	0.09349833	-0.35251770
-0.03928231	-0.09528257	1.00000000	0.55384000	-0.51825644	0.05720382
0.00382578	0.00571639	0.55384000	1.00000000	-0.89594481	-0.00715479
0.00699587	0.09349833	-0.51825644	-0.89594481	1.00000000	-0.41868490
-0.07899646	-0.35251770	0.05720382	-0.00715479	-0.41868490	1.00000000

Covariance matrix
1.55366146E-16	3.33086796E-16	-2.66403756E-15	1.22388196E-15	2.43764098E-15	-9.05472563E-15
3.33086796E-16	3.86158195E-15	-3.22152267E-14	9.11687299E-15	1.62418792E-13	-2.01443396E-13
-2.66403756E-15	-3.22152267E-14	2.96026245E-11	7.73376850E-11	-7.88242035E-11	2.86206592E-12
1.22388196E-15	9.11687299E-15	7.73376850E-11	6.58693668E-10	-6.42795418E-10	-1.68860612E-12
2.43764098E-15	1.62418792E-13	-7.88242035E-11	-6.42795418E-10	7.81447029E-10	-1.07628318E-10
-9.05472563E-15	-2.01443396E-13	2.86206592E-12	-1.68860612E-12	-1.07628318E-10	8.45627248E-11