AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WH19 ∴ Orbital info ∴ Epoch epochXXX

(403869) 2011WH19 ▹

ORBITAL INFORMATION

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(ASCII data file 403869.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.40368	1.199e-08	au
e	0.170209	5.772e-08
i	2.46	6.311e-06	deg
Ω	72.071	0.0001552	deg
ω	349.638	0.0001579	deg
M	117.615	2.356e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9946	au
Aphelion	2.8128	au
Asc. node-Earth separation	1.01437	au
Desc. node-Earth separation	1.78926	au
Earth MOID	1.00785	au
Orbital period	1361.17	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	-0.17654202	0.00275903	0.01522205	-0.02448300	-0.16451415
-0.17654202	1.00000000	-0.00987386	-0.01265362	0.02504606	-0.00090108
0.00275903	-0.00987386	1.00000000	-0.05596864	0.05637665	-0.00632495
0.01522205	-0.01265362	-0.05596864	1.00000000	-0.98303949	0.00426951
-0.02448300	0.02504606	0.05637665	-0.98303949	1.00000000	-0.18066559
-0.16451415	-0.00090108	-0.00632495	0.00426951	-0.18066559	1.00000000

Covariance matrix
1.43785007E-16	-1.22188596E-16	2.08806344E-16	2.83252307E-14	-4.63500901E-14	-4.64794312E-14
-1.22188596E-16	3.33159012E-15	-3.59701947E-15	-1.13340205E-13	2.28241339E-13	-1.22542718E-15
2.08806344E-16	-3.59701947E-15	3.98345364E-11	-5.48173699E-11	5.61769634E-11	-9.40562238E-13
2.83252307E-14	-1.13340205E-13	-5.48173699E-11	2.40816965E-08	-2.40848301E-08	1.56107129E-11
-4.63500901E-14	2.28241339E-13	5.61769634E-11	-2.40848301E-08	2.49263203E-08	-6.72055704E-10
-4.64794312E-14	-1.22542718E-15	-9.40562238E-13	1.56107129E-11	-6.72055704E-10	5.55138690E-10