AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009RL50 ∴ Orbital info ∴ Epoch epochXXX

(328548) 2009RL50 ▹

ORBITAL INFORMATION

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(ASCII data file 328548.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16745	3.854e-08	au
e	0.045042	8.831e-08
i	9.012	1.039e-05	deg
Ω	201.54	4.264e-05	deg
ω	29.165	0.0001093	deg
M	355.149	0.0001041	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0248	au
Aphelion	3.3101	au
Asc. node-Earth separation	2.03914	au
Desc. node-Earth separation	2.29394	au
Earth MOID	2.01903	au
Orbital period	2059.03	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.48125171	0.02897259	-0.00688686	0.23526339	-0.33383362
-0.48125171	1.00000000	-0.00893559	0.01007292	-0.43937282	0.50296376
0.02897259	-0.00893559	1.00000000	-0.22930251	0.10066500	-0.01493441
-0.00688686	0.01007292	-0.22930251	1.00000000	-0.38662524	0.00153209
0.23526339	-0.43937282	0.10066500	-0.38662524	1.00000000	-0.91805655
-0.33383362	0.50296376	-0.01493441	0.00153209	-0.91805655	1.00000000

Covariance matrix
1.48545056E-15	-1.63791348E-15	1.16019668E-14	-1.13186346E-14	9.91214585E-13	-1.33877434E-12
-1.63791348E-15	7.79792665E-15	-8.19838183E-15	3.79305200E-14	-4.24137812E-12	4.62140977E-12
1.16019668E-14	-8.19838183E-15	1.07951921E-10	-1.01593915E-10	1.14334662E-10	-1.61455026E-11
-1.13186346E-14	3.79305200E-14	-1.01593915E-10	1.81839154E-09	-1.80226288E-09	6.79794269E-12
9.91214585E-13	-4.24137812E-12	1.14334662E-10	-1.80226288E-09	1.19500154E-08	-1.04424373E-08
-1.33877434E-12	4.62140977E-12	-1.61455026E-11	6.79794269E-12	-1.04424373E-08	1.08267078E-08