Asteroid General Data

2001 UZ₄

General information

Preliminary designation	2001 UZ₄
Group	Amor
Absolute magnitude	20.52
Approximate diameter (m)	210
Approximate mass (kg)	1.67·10¹⁰
Number of observations	24
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.860131
a – orbit major semiaxis (astronomical units)	2.89703100
e – orbit eccentricity	0.55191500
ω – orbit ascending node-perihelion angle (degrees)	11.628931
Ω – longitude of orbit ascending node (degrees)	17.689711
i – orbit inclination to the ecliptic plane (degrees)	23.957200

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.785517	2.88598929	0.54748121	5.548904	20.798838	25.219319	1.30596438	4.902783
01/21/1858	246.298367	2.89736402	0.54226188	6.203562	20.424256	24.993190	1.32623396	4.931797
01/29/1887	211.253708	2.88393642	0.55131033	6.663568	20.076440	25.169520	1.29399248	4.897553
02/07/1916	189.161206	2.89143645	0.54883713	8.675473	19.331188	24.641571	1.30450876	4.916670
02/14/1945	154.726310	2.89539312	0.54742664	8.920076	19.000161	24.579196	1.31037780	4.926766
02/22/1974	122.507225	2.87640191	0.55921168	10.563292	18.349087	24.381729	1.26788436	4.878373
03/02/2003	98.245085	2.89307365	0.55284278	11.522883	17.839845	24.025800	1.29365877	4.920847
03/09/2032	63.955708	2.88000217	0.56015380	12.030905	17.480012	24.030959	1.26675802	4.887534
03/17/2061	36.750389	2.88451026	0.56200985	13.880239	16.679155	23.513898	1.26338709	4.899015
03/25/2090	4.732493	2.88919240	0.56110746	14.333004	16.287558	23.354694	1.26804500	4.910948
04/03/2119	333.810996	2.87087649	0.57139329	15.436095	15.695100	23.205620	1.23047693	4.864323
04/10/2148	309.518390	2.88744105	0.56704484	16.815117	14.920319	22.659860	1.25013250	4.906483
04/18/2177	275.149060	2.88251147	0.57060535	17.262868	14.550737	22.589833	1.23773501	4.893924

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