AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RW213 ∴ Orbital info ∴ Epoch epochXXX

(347864) 2002RW213 ▹

ORBITAL INFORMATION

◲

(ASCII data file 347864.eq0)

Keplerian elements at epoch
57646.2 MJD
	Value	1-σ variation	Units
a	2.17849	1.175e-08	au
e	0.207105	6.142e-08
i	4.089	5.976e-06	deg
Ω	105.694	7.843e-05	deg
ω	210.941	7.976e-05	deg
M	148.78	1.259e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7273	au
Aphelion	2.6297	au
Asc. node-Earth separation	1.55341	au
Desc. node-Earth separation	0.75428	au
Earth MOID	0.71491	au
Orbital period	1174.44	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.25082611	0.01452834	0.01045038	-0.02938287	0.12128889
-0.25082611	1.00000000	-0.02325788	-0.00715364	0.00629818	-0.11168044
0.01452834	-0.02325788	1.00000000	0.18775333	-0.18550349	0.01332713
0.01045038	-0.00715364	0.18775333	1.00000000	-0.98144627	0.00593072
-0.02938287	0.00629818	-0.18550349	-0.98144627	1.00000000	-0.18870807
0.12128889	-0.11168044	0.01332713	0.00593072	-0.18870807	1.00000000

Covariance matrix
1.38112570E-16	-1.81046754E-16	1.02041246E-15	9.63214513E-15	-2.75432354E-14	1.79495134E-14
-1.81046754E-16	3.77227019E-15	-8.53718670E-15	-3.44589955E-14	3.08546230E-14	-8.63760927E-14
1.02041246E-15	-8.53718670E-15	3.57179445E-11	8.80045537E-11	-8.84299518E-11	1.00298592E-12
9.63214513E-15	-3.44589955E-14	8.80045537E-11	6.15103978E-09	-6.13966764E-09	5.85728975E-12
-2.75432354E-14	3.08546230E-14	-8.84299518E-11	-6.13966764E-09	6.36221191E-09	-1.89543799E-10
1.79495134E-14	-8.63760927E-14	1.00298592E-12	5.85728975E-12	-1.89543799E-10	1.58573311E-10