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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.52974	6.155e-09	au
e	0.184544	2.395e-08
i	3.743	4.119e-06	deg
Ω	332.714	3.619e-05	deg
ω	61.839	3.866e-05	deg
M	271.478	1.294e-05	deg

Other useful info
Absolute Magnitude (H)	13.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0629	au
Aphelion	2.9966	au
Asc. node-Earth separation	1.23744	au
Desc. node-Earth separation	1.68816	au
Earth MOID	1.07255	au
Orbital period	1469.64	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	0.09753410	-0.00909104	0.00687486	-0.02643604	-0.13268406
0.09753410	1.00000000	0.01589098	0.00882236	-0.18133487	0.48920253
-0.00909104	0.01589098	1.00000000	-0.14295486	0.12868923	0.01442360
0.00687486	0.00882236	-0.14295486	1.00000000	-0.93738358	0.01129553
-0.02643604	-0.18133487	0.12868923	-0.93738358	1.00000000	-0.34822706
-0.13268406	0.48920253	0.01442360	0.01129553	-0.34822706	1.00000000

Covariance matrix
3.78810243E-17	1.43745989E-17	-2.30491182E-16	1.53141167E-15	-6.28955519E-15	-1.05697428E-14
1.43745989E-17	5.73398817E-16	1.56750554E-15	7.64592681E-15	-1.67850391E-13	1.51618401E-13
-2.30491182E-16	1.56750554E-15	1.69691527E-11	-2.13130741E-11	2.04920275E-11	7.69021870E-13
1.53141167E-15	7.64592681E-15	-2.13130741E-11	1.30988814E-09	-1.31143595E-09	5.29125329E-12
-6.28955519E-15	-1.67850391E-13	2.04920275E-11	-1.31143595E-09	1.49425693E-09	-1.74224804E-10
-1.05697428E-14	1.51618401E-13	7.69021870E-13	5.29125329E-12	-1.74224804E-10	1.67521149E-10