AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993FW33 ∴ Orbital info ∴ Epoch epochXXX

(187748) 1993FW33 ▹

ORBITAL INFORMATION

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(ASCII data file 187748.eq0)

Keplerian elements at epoch
57836.9 MJD
	Value	1-σ variation	Units
a	2.38509	1.175e-08	au
e	0.131137	4.774e-08
i	3.43	4.727e-06	deg
Ω	62.685	8.163e-05	deg
ω	144.479	8.366e-05	deg
M	172.506	1.744e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0723	au
Aphelion	2.6979	au
Asc. node-Earth separation	1.63642	au
Desc. node-Earth separation	1.10467	au
Earth MOID	1.06857	au
Orbital period	1345.41	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	0.13309798	0.00283530	0.00064661	0.02806435	-0.13393111
0.13309798	1.00000000	-0.00540347	0.00922242	-0.01055418	0.02806283
0.00283530	-0.00540347	1.00000000	-0.12485661	0.12459310	-0.01047998
0.00064661	0.00922242	-0.12485661	1.00000000	-0.97406592	0.00303077
0.02806435	-0.01055418	0.12459310	-0.97406592	1.00000000	-0.22513827
-0.13393111	0.02806283	-0.01047998	0.00303077	-0.22513827	1.00000000

Covariance matrix
1.38152388E-16	7.46799521E-17	1.57530995E-16	6.20418192E-16	2.75955000E-14	-2.74560954E-14
7.46799521E-17	2.27880277E-15	-1.21931076E-15	3.59384669E-14	-4.21484759E-14	2.33648435E-14
1.57530995E-16	-1.21931076E-15	2.23447978E-11	-4.81793409E-11	4.92704165E-11	-8.64026281E-13
6.20418192E-16	3.59384669E-14	-4.81793409E-11	6.66380356E-09	-6.65201897E-09	4.31511328E-12
2.75955000E-14	-4.21484759E-14	4.92704165E-11	-6.65201897E-09	6.99855014E-09	-3.28497045E-10
-2.74560954E-14	2.33648435E-14	-8.64026281E-13	4.31511328E-12	-3.28497045E-10	3.04197892E-10