Asteroid General Data

2021 UZ₃

General information

Preliminary designation	2021 UZ₃
Group	Apollo
Absolute magnitude	24.00
Approximate diameter (m)	42
Approximate mass (kg)	1.37·10⁸
Number of observations	28
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	110.183170
a – orbit major semiaxis (astronomical units)	1.68290000
e – orbit eccentricity	0.50464000
ω – orbit ascending node-perihelion angle (degrees)	266.208880
Ω – longitude of orbit ascending node (degrees)	56.526106
i – orbit inclination to the ecliptic plane (degrees)	9.574578

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	243.875818	1.68160579	0.50431604	262.759496	59.312287	9.615026	0.83354502	2.180655
01/21/1858	354.765361	1.68100788	0.50404221	263.247502	58.946580	9.607286	0.83370896	2.179492
01/29/1887	107.357390	1.68100831	0.50418362	263.836498	58.498916	9.598264	0.83347145	2.179493
02/07/1916	219.361484	1.68167259	0.50431966	264.282832	58.132338	9.590892	0.83357205	2.180785
02/14/1945	329.506895	1.68189869	0.50450189	264.876713	57.667279	9.585432	0.83337762	2.181224
02/22/1974	78.499856	1.68211447	0.50453416	265.306527	57.274905	9.585223	0.83343026	2.181644
03/02/2003	186.731722	1.68247193	0.50447240	265.842651	56.833133	9.576309	0.83371128	2.182340
03/09/2032	293.040651	1.68287702	0.50475528	266.371245	56.406622	9.574645	0.83343596	2.183128
03/17/2061	36.611285	1.68340259	0.50456226	266.796967	56.044690	9.569688	0.83402118	2.184151
03/25/2090	140.395309	1.68320452	0.50468244	267.376572	55.600597	9.563812	0.83372075	2.183765
04/03/2119	248.259084	1.68174595	0.50432330	267.924309	55.190876	9.551878	0.83360229	2.180927
04/10/2148	359.424551	1.68110225	0.50424604	268.516750	54.739765	9.546180	0.83341309	2.179675
04/18/2177	113.014664	1.68087931	0.50450078	268.960412	54.375819	9.543214	0.83287438	2.179242

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