AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UU156 ∴ Orbital info ∴ Epoch epochXXX

(476792) 2008UU156 ▹

ORBITAL INFORMATION

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(ASCII data file 476792.eq0)

Keplerian elements at epoch
58559.8 MJD
	Value	1-σ variation	Units
a	2.67822	1.792e-08	au
e	0.182272	5.192e-08
i	10.79	7.858e-06	deg
Ω	51.986	2.893e-05	deg
ω	42.232	3.762e-05	deg
M	102.625	2.193e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1901	au
Aphelion	3.1664	au
Asc. node-Earth separation	1.29284	au
Desc. node-Earth separation	1.98338	au
Earth MOID	1.21932	au
Orbital period	1600.91	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	-0.10980165	0.00361436	0.01157747	0.13300318	-0.22991590
-0.10980165	1.00000000	0.00472597	-0.00255917	-0.18662145	0.36743444
0.00361436	0.00472597	1.00000000	-0.30855574	0.24004274	-0.01254313
0.01157747	-0.00255917	-0.30855574	1.00000000	-0.75918788	0.01225907
0.13300318	-0.18662145	0.24004274	-0.75918788	1.00000000	-0.64764412
-0.22991590	0.36743444	-0.01254313	0.01225907	-0.64764412	1.00000000

Covariance matrix
3.21100341E-16	-1.02161034E-16	5.08910340E-16	6.00207324E-15	8.96643363E-14	-9.03575470E-14
-1.02161034E-16	2.69595133E-15	1.92813329E-15	-3.84434521E-15	-3.64548146E-13	4.18418549E-13
5.08910340E-16	1.92813329E-15	6.17418331E-11	-7.01440213E-11	7.09603348E-11	-2.16157744E-12
6.00207324E-15	-3.84434521E-15	-7.01440213E-11	8.37017483E-10	-8.26330630E-10	7.77857022E-12
8.96643363E-14	-3.64548146E-13	7.09603348E-11	-8.26330630E-10	1.41538516E-09	-5.34378277E-10
-9.03575470E-14	4.18418549E-13	-2.16157744E-12	7.77857022E-12	-5.34378277E-10	4.81005556E-10