AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HF58 ∴ Orbital info ∴ Epoch epochXXX

(408089) 2012HF58 ▹

ORBITAL INFORMATION

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(ASCII data file 408089.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06654	3.647e-08	au
e	0.035616	6.909e-08
i	9.622	8.174e-06	deg
Ω	18.039	3.363e-05	deg
ω	129.939	0.0001055	deg
M	130.876	9.785e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9573	au
Aphelion	3.1758	au
Asc. node-Earth separation	2.13678	au
Desc. node-Earth separation	1.99297	au
Earth MOID	1.97598	au
Orbital period	1961.42	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	-0.01593710	0.02053966	-0.00564675	-0.16728568	0.11153081
-0.01593710	1.00000000	-0.00701253	0.00111451	0.36384092	-0.37487754
0.02053966	-0.00701253	1.00000000	-0.16110650	0.04055962	0.00911388
-0.00564675	0.00111451	-0.16110650	1.00000000	-0.32200297	0.01007487
-0.16728568	0.36384092	0.04055962	-0.32200297	1.00000000	-0.94660216
0.11153081	-0.37487754	0.00911388	0.01007487	-0.94660216	1.00000000

Covariance matrix
1.33032696E-15	-4.01596995E-17	6.12396245E-15	-6.92561933E-15	-6.43418189E-13	3.98042230E-13
-4.01596995E-17	4.77313622E-15	-3.96037995E-15	2.58920209E-15	2.65075035E-12	-2.53423234E-12
6.12396245E-15	-3.96037995E-15	6.68220976E-11	-4.42847300E-11	3.49630519E-11	7.28984591E-12
-6.92561933E-15	2.58920209E-15	-4.42847300E-11	1.13073748E-09	-1.14181605E-09	3.31493922E-11
-6.43418189E-13	2.65075035E-12	3.49630519E-11	-1.14181605E-09	1.11201524E-08	-9.76737705E-09
3.98042230E-13	-2.53423234E-12	7.28984591E-12	3.31493922E-11	-9.76737705E-09	9.57436954E-09