AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993UW4 ∴ Orbital info ∴ Epoch epochXXX

(100169) 1993UW4 ▹

ORBITAL INFORMATION

◲

(ASCII data file 100169.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58731	1.121e-08	au
e	0.21316	5.494e-08
i	4.978	3.951e-06	deg
Ω	148.179	6.033e-05	deg
ω	277.571	6.179e-05	deg
M	92.758	1.252e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0358	au
Aphelion	3.1388	au
Asc. node-Earth separation	1.41432	au
Desc. node-Earth separation	1.53007	au
Earth MOID	1.05691	au
Orbital period	1520.1	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	-0.58611017	0.02546545	-0.01004234	0.05267975	-0.49036918
-0.58611017	1.00000000	-0.05612404	-0.00555601	-0.11913040	0.70315083
0.02546545	-0.05612404	1.00000000	0.51685345	-0.49461022	-0.04203701
-0.01004234	-0.00555601	0.51685345	1.00000000	-0.97351797	0.00352610
0.05267975	-0.11913040	-0.49461022	-0.97351797	1.00000000	-0.21590210
-0.49036918	0.70315083	-0.04203701	0.00352610	-0.21590210	1.00000000

Covariance matrix
1.25640818E-16	-3.60909371E-16	1.12778322E-15	-6.79069292E-15	3.64854783E-14	-6.88399367E-14
-3.60909371E-16	3.01791534E-15	-1.21817985E-14	-1.84132454E-14	-4.04377601E-13	4.83786721E-13
1.12778322E-15	-1.21817985E-14	1.56105394E-11	1.23194146E-10	-1.20748855E-10	-2.08014076E-12
-6.79069292E-15	-1.84132454E-14	1.23194146E-10	3.63937989E-09	-3.62884691E-09	2.66415770E-12
3.64854783E-14	-4.04377601E-13	-1.20748855E-10	-3.62884691E-09	3.81787722E-09	-1.67078196E-10
-6.88399367E-14	4.83786721E-13	-2.08014076E-12	2.66415770E-12	-1.67078196E-10	1.56856977E-10