AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009HL13 ∴ Orbital info ∴ Epoch epochXXX

(418964) 2009HL13 ▹

ORBITAL INFORMATION

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(ASCII data file 418964.eq0)

Keplerian elements at epoch
58111.3 MJD
	Value	1-σ variation	Units
a	2.2902	1.538e-08	au
e	0.171971	6.221e-08
i	6.655	5.433e-06	deg
Ω	76.683	4.979e-05	deg
ω	157.183	5.221e-05	deg
M	161.039	1.517e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8964	au
Aphelion	2.684	au
Asc. node-Earth separation	1.65612	au
Desc. node-Earth separation	0.90292	au
Earth MOID	0.88646	au
Orbital period	1265.93	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.41496808	0.00561887	-0.01555331	-0.05075292	0.19901364
0.41496808	1.00000000	-0.01571554	-0.02895729	-0.09678268	0.34971488
0.00561887	-0.01571554	1.00000000	-0.27836781	0.26161265	0.01042762
-0.01555331	-0.02895729	-0.27836781	1.00000000	-0.94232064	-0.00980843
-0.05075292	-0.09678268	0.26161265	-0.94232064	1.00000000	-0.31639640
0.19901364	0.34971488	0.01042762	-0.00980843	-0.31639640	1.00000000

Covariance matrix
2.36578990E-16	3.97094825E-16	4.69502331E-16	-1.19108895E-14	-4.07600307E-14	4.64227336E-14
3.97094825E-16	3.87064108E-15	-5.31155022E-15	-8.96979389E-14	-3.14394197E-13	3.29963067E-13
4.69502331E-16	-5.31155022E-15	2.95121544E-11	-7.52926581E-11	7.42069571E-11	8.59103475E-13
-1.19108895E-14	-8.96979389E-14	-7.52926581E-11	2.47894176E-09	-2.44972473E-09	-7.40615057E-12
-4.07600307E-14	-3.14394197E-13	7.42069571E-11	-2.44972473E-09	2.72628241E-09	-2.50539797E-10
4.64227336E-14	3.29963067E-13	8.59103475E-13	-7.40615057E-12	-2.50539797E-10	2.29995608E-10