AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RJ42 ∴ Orbital info ∴ Epoch epochXXX

(176728) 2002RJ42 ▹

ORBITAL INFORMATION

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(ASCII data file 176728.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.48228	1.22e-08	au
e	0.173168	8.069e-08
i	3.713	4.312e-06	deg
Ω	106.228	9.909e-05	deg
ω	255.473	0.0001009	deg
M	171.596	2.097e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0524	au
Aphelion	2.9121	au
Asc. node-Earth separation	1.534	au
Desc. node-Earth separation	1.29138	au
Earth MOID	1.05322	au
Orbital period	1428.48	days
Date of orbit computation	Jun 5 01:15

Correlation matrix
1.00000000	0.63376607	-0.03099050	-0.00936965	0.09020795	-0.73148972
0.63376607	1.00000000	-0.04080014	-0.01027369	0.07442951	-0.61528929
-0.03099050	-0.04080014	1.00000000	-0.30696744	0.29723153	0.03220032
-0.00936965	-0.01027369	-0.30696744	1.00000000	-0.98275701	0.01762213
0.09020795	0.07442951	0.29723153	-0.98275701	1.00000000	-0.18529151
-0.73148972	-0.61528929	0.03220032	0.01762213	-0.18529151	1.00000000

Covariance matrix
1.48800801E-16	6.23769984E-16	-1.63016430E-15	-1.13258374E-14	1.11063705E-13	-1.87114398E-13
6.23769984E-16	6.51007078E-15	-1.41956315E-14	-8.21417102E-14	6.06125758E-13	-1.04104273E-12
-1.63016430E-15	-1.41956315E-14	1.85951800E-11	-1.31170719E-10	1.29365896E-10	2.91176784E-12
-1.13258374E-14	-8.21417102E-14	-1.31170719E-10	9.81948690E-09	-9.82913456E-09	3.66183761E-11
1.11063705E-13	6.06125758E-13	1.29365896E-10	-9.82913456E-09	1.01870741E-08	-3.92172020E-10
-1.87114398E-13	-1.04104273E-12	2.91176784E-12	3.66183761E-11	-3.92172020E-10	4.39736674E-10