AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JD39 ∴ Orbital info ∴ Epoch epochXXX

(112109) 2002JD39 ▹

ORBITAL INFORMATION

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(ASCII data file 112109.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.24681	7.776e-09	au
e	0.17603	3.343e-08
i	6.548	3.943e-06	deg
Ω	254.957	3.547e-05	deg
ω	56.171	3.766e-05	deg
M	116.85	1.381e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8513	au
Aphelion	2.6423	au
Asc. node-Earth separation	0.96792	au
Desc. node-Earth separation	1.42955	au
Earth MOID	0.846	au
Orbital period	1230.12	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.04535080	0.00730462	-0.00224905	0.03602953	-0.40518874
-0.04535080	1.00000000	-0.01238277	-0.00190310	0.03718132	-0.11995672
0.00730462	-0.01238277	1.00000000	-0.15082723	0.13593257	0.00880980
-0.00224905	-0.00190310	-0.15082723	1.00000000	-0.93613909	0.00109188
0.03602953	0.03718132	0.13593257	-0.93613909	1.00000000	-0.32668652
-0.40518874	-0.11995672	0.00880980	0.00109188	-0.32668652	1.00000000

Covariance matrix
6.04588817E-17	-1.17888463E-17	2.23924117E-16	-6.20324293E-16	1.05498542E-14	-4.35072450E-14
-1.17888463E-17	1.11766742E-15	-1.63210229E-15	-2.25687033E-15	4.68100275E-14	-5.53802641E-14
2.23924117E-16	-1.63210229E-15	1.55434257E-11	-2.10931747E-11	2.01815574E-11	4.79638174E-13
-6.20324293E-16	-2.25687033E-15	-2.10931747E-11	1.25828097E-09	-1.25050945E-09	5.34858658E-13
1.05498542E-14	4.68100275E-14	2.01815574E-11	-1.25050945E-09	1.41812843E-09	-1.69888177E-10
-4.35072450E-14	-5.53802641E-14	4.79638174E-13	5.34858658E-13	-1.69888177E-10	1.90698958E-10