AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HJ80 ∴ Orbital info ∴ Epoch epochXXX

(320225) 2007HJ80 ▹

ORBITAL INFORMATION

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(ASCII data file 320225.eq0)

Keplerian elements at epoch
57796.1 MJD
	Value	1-σ variation	Units
a	3.12542	3.506e-08	au
e	0.116137	5.976e-08
i	10.484	7.215e-06	deg
Ω	174.105	2.823e-05	deg
ω	136.961	4.177e-05	deg
M	179.304	3.009e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7624	au
Aphelion	3.4884	au
Asc. node-Earth separation	2.37503	au
Desc. node-Earth separation	1.83852	au
Earth MOID	1.76134	au
Orbital period	2018.19	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.43847235	0.01701541	0.00832813	-0.01713161	-0.02141023
0.43847235	1.00000000	0.00084521	0.00989838	0.13444196	-0.27400814
0.01701541	0.00084521	1.00000000	0.28035872	-0.19433633	0.01004939
0.00832813	0.00989838	0.28035872	1.00000000	-0.66643205	0.00040595
-0.01713161	0.13444196	-0.19433633	-0.66643205	1.00000000	-0.73626870
-0.02141023	-0.27400814	0.01004939	0.00040595	-0.73626870	1.00000000

Covariance matrix
1.22951484E-15	9.18763735E-16	4.30444039E-15	8.24346743E-15	-2.50895436E-14	-2.25932531E-14
9.18763735E-16	3.57099699E-15	3.64388327E-16	1.66976012E-14	3.35550084E-13	-4.92775050E-13
4.30444039E-15	3.64388327E-16	5.20492783E-11	5.70974690E-11	-5.85583917E-11	2.18191341E-12
8.24346743E-15	1.66976012E-14	5.70974690E-11	7.96876223E-10	-7.85740400E-10	3.44875652E-13
-2.50895436E-14	3.35550084E-13	-5.85583917E-11	-7.85740400E-10	1.74443806E-09	-9.25453530E-10
-2.25932531E-14	-4.92775050E-13	2.18191341E-12	3.44875652E-13	-9.25453530E-10	9.05692980E-10