AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UZ121 ∴ Orbital info ∴ Epoch epochXXX

(110905) 2001UZ121 ▹

ORBITAL INFORMATION

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(ASCII data file 110905.eq0)

Keplerian elements at epoch
57570.9 MJD
	Value	1-σ variation	Units
a	3.1906	1.769e-08	au
e	0.200707	3.803e-08
i	12.647	4.716e-06	deg
Ω	59.833	2.054e-05	deg
ω	251.657	2.391e-05	deg
M	284.96	1.34e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5502	au
Aphelion	3.831	au
Asc. node-Earth separation	2.27934	au
Desc. node-Earth separation	1.8681	au
Earth MOID	1.57036	au
Orbital period	2081.65	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.14182119	0.04361384	0.00147128	-0.05497979	0.06092287
-0.14182119	1.00000000	0.01114655	-0.01694419	0.08124940	-0.08834407
0.04361384	0.01114655	1.00000000	-0.14562653	0.12187547	0.01177013
0.00147128	-0.01694419	-0.14562653	1.00000000	-0.83516488	0.00030895
-0.05497979	0.08124940	0.12187547	-0.83516488	1.00000000	-0.53319878
0.06092287	-0.08834407	0.01177013	0.00030895	-0.53319878	1.00000000

Covariance matrix
3.12812653E-16	-9.54016360E-17	3.63817613E-15	5.34506739E-16	-2.32519184E-14	1.44391531E-14
-9.54016360E-17	1.44658874E-15	1.99954113E-15	-1.32376158E-14	7.38935030E-14	-4.50266027E-14
3.63817613E-15	1.99954113E-15	2.22451077E-11	-1.41082802E-11	1.37450738E-11	7.43905419E-13
5.34506739E-16	-1.32376158E-14	-1.41082802E-11	4.21922483E-10	-4.10206077E-10	8.50398022E-14
-2.32519184E-14	7.38935030E-14	1.37450738E-11	-4.10206077E-10	5.71777502E-10	-1.70852725E-10
1.44391531E-14	-4.50266027E-14	7.43905419E-13	8.50398022E-14	-1.70852725E-10	1.79571931E-10