AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ O'Higgins ∴ Orbital info ∴ Epoch epochXXX

(2351) O'Higgins ▹

ORBITAL INFORMATION

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(ASCII data file 2351.eq0)

Keplerian elements at epoch
58247.3 MJD
	Value	1-σ variation	Units
a	2.52856	6.061e-09	au
e	0.186366	2.405e-08
i	3.742	4.117e-06	deg
Ω	332.892	3.624e-05	deg
ω	61.281	3.861e-05	deg
M	104.784	1.252e-05	deg

Other useful info
Absolute Magnitude (H)	13.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0573	au
Aphelion	2.9998	au
Asc. node-Earth separation	1.22865	au
Desc. node-Earth separation	1.69218	au
Earth MOID	1.06551	au
Orbital period	1468.61	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.05678797	-0.00142281	0.00534522	-0.01066514	-0.02584063
0.05678797	1.00000000	0.01356048	0.00835938	-0.17675601	0.50320664
-0.00142281	0.01356048	1.00000000	-0.14254344	0.12888968	0.01236534
0.00534522	0.00835938	-0.14254344	1.00000000	-0.93944937	0.01203558
-0.01066514	-0.17675601	0.12888968	-0.93944937	1.00000000	-0.34904587
-0.02584063	0.50320664	0.01236534	0.01203558	-0.34904587	1.00000000

Covariance matrix
3.67318754E-17	8.27655824E-18	-3.55001376E-17	1.17408662E-15	-2.49585980E-15	-1.96129938E-15
8.27655824E-18	5.78287420E-16	1.34248413E-15	7.28549075E-15	-1.64126308E-13	1.51543568E-13
-3.55001376E-17	1.34248413E-15	1.69482290E-11	-2.12677876E-11	2.04886078E-11	6.37510734E-13
1.17408662E-15	7.28549075E-15	-2.12677876E-11	1.31348725E-09	-1.31467513E-09	5.46259958E-12
-2.49585980E-15	-1.64126308E-13	2.04886078E-11	-1.31467513E-09	1.49095412E-09	-1.68785026E-10
-1.96129938E-15	1.51543568E-13	6.37510734E-13	5.46259958E-12	-1.68785026E-10	1.56833395E-10