AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RJ139 ∴ Orbital info ∴ Epoch epochXXX

(664502) 2008RJ139 ▹

ORBITAL INFORMATION

◲

(ASCII data file 664502.eq0)

Keplerian elements at epoch
59086.0 MJD
	Value	1-σ variation	Units
a	2.6758	3.709e-08	au
e	0.270266	1.129e-07
i	13.727	1.083e-05	deg
Ω	324.877	2.553e-05	deg
ω	17.351	3.86e-05	deg
M	271.197	1.697e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9526	au
Aphelion	3.399	au
Asc. node-Earth separation	0.95932	au
Desc. node-Earth separation	2.35489	au
Earth MOID	0.9472	au
Orbital period	1598.74	days
Date of orbit computation	Jun 5 02:57

Correlation matrix
1.00000000	-0.41005338	0.03833472	-0.05537760	0.01671515	0.05734833
-0.41005338	1.00000000	-0.05607591	0.11246720	-0.39262359	0.43513602
0.03833472	-0.05607591	1.00000000	0.29740699	-0.20598684	0.01754969
-0.05537760	0.11246720	0.29740699	1.00000000	-0.69140761	0.07051200
0.01671515	-0.39262359	-0.20598684	-0.69140761	1.00000000	-0.75664822
0.05734833	0.43513602	0.01754969	0.07051200	-0.75664822	1.00000000

Covariance matrix
1.37537518E-15	-1.71749200E-15	1.53977504E-14	-5.24406620E-14	2.39292805E-14	3.61016083E-14
-1.71749200E-15	1.27552061E-14	-6.85921559E-14	3.24334448E-13	-1.71170475E-12	8.34188023E-13
1.53977504E-14	-6.85921559E-14	1.17302889E-10	8.22486905E-11	-8.61197091E-11	3.22640611E-12
-5.24406620E-14	3.24334448E-13	8.22486905E-11	6.51999020E-10	-6.81500786E-10	3.05619949E-11
2.39292805E-14	-1.71170475E-12	-8.61197091E-11	-6.81500786E-10	1.49010703E-09	-4.95790180E-10
3.61016083E-14	8.34188023E-13	3.22640611E-12	3.05619949E-11	-4.95790180E-10	2.88131238E-10