AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JR108 ∴ Orbital info ∴ Epoch epochXXX

(166335) 2002JR108 ▹

ORBITAL INFORMATION

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(ASCII data file 166335.eq0)

Keplerian elements at epoch
58414.5 MJD
	Value	1-σ variation	Units
a	2.63429	1.806e-08	au
e	0.225794	7.083e-08
i	31.381	1.09e-05	deg
Ω	198.507	8.434e-06	deg
ω	55.359	2.241e-05	deg
M	294.9	1.745e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0395	au
Aphelion	3.2291	au
Asc. node-Earth separation	1.21599	au
Desc. node-Earth separation	1.87005	au
Earth MOID	1.13295	au
Orbital period	1561.69	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	-0.21679360	0.07101047	-0.00207436	0.16681090	-0.18225994
-0.21679360	1.00000000	-0.18105791	0.03243951	-0.68906273	0.75495581
0.07101047	-0.18105791	1.00000000	0.35521640	0.03697501	-0.16804547
-0.00207436	0.03243951	0.35521640	1.00000000	-0.34202748	0.02827528
0.16681090	-0.68906273	0.03697501	-0.34202748	1.00000000	-0.93232164
-0.18225994	0.75495581	-0.16804547	0.02827528	-0.93232164	1.00000000

Covariance matrix
3.26142465E-16	-2.77319572E-16	1.39722269E-14	-3.15948165E-16	6.75107568E-14	-5.74463533E-14
-2.77319572E-16	5.01719254E-15	-1.39729296E-13	1.93790897E-14	-1.09379016E-12	9.33296194E-13
1.39722269E-14	-1.39729296E-13	1.18707769E-10	3.26408397E-11	9.02802471E-12	-3.19546415E-11
-3.15948165E-16	1.93790897E-14	3.26408397E-11	7.11307660E-11	-6.46449499E-11	4.16201156E-12
6.75107568E-14	-1.09379016E-12	9.02802471E-12	-6.46449499E-11	5.02215056E-10	-3.64651671E-10
-5.74463533E-14	9.33296194E-13	-3.19546415E-11	4.16201156E-12	-3.64651671E-10	3.04603689E-10