Asteroid General Data

2023 UH₄

General information

Preliminary designation	2023 UH₄
Group	Amor
Absolute magnitude	26.19
Approximate diameter (m)	15
Approximate mass (kg)	6.64·10⁶
Number of observations	20
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	111.743074
a – orbit major semiaxis (astronomical units)	1.73204400
e – orbit eccentricity	0.41203600
ω – orbit ascending node-perihelion angle (degrees)	145.065821
Ω – longitude of orbit ascending node (degrees)	210.859838
i – orbit inclination to the ecliptic plane (degrees)	14.635612

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	208.079561	1.73183001	0.41357332	142.650431	212.454717	14.446351	1.01559132	2.279074
01/21/1858	112.179376	1.73152453	0.41338839	142.963538	212.233886	14.469320	1.01573239	2.278471
01/29/1887	15.453357	1.73161253	0.41319520	143.390325	211.971371	14.503334	1.01611854	2.278645
02/07/1916	280.188454	1.73171599	0.41300995	143.680228	211.757318	14.525088	1.01650005	2.278849
02/14/1945	184.637400	1.73177014	0.41249178	144.070747	211.500348	14.557620	1.01742920	2.278956
02/22/1974	89.096312	1.73234783	0.41262489	144.399800	211.285785	14.582120	1.01753799	2.280097
03/02/2003	352.775755	1.73156891	0.41219183	144.695760	211.069982	14.607321	1.01783035	2.278559
03/09/2032	256.661221	1.73164704	0.41205076	145.126882	210.817963	14.644891	1.01812056	2.278713
03/17/2061	161.308706	1.73130133	0.41174333	145.443512	210.606096	14.668131	1.01844955	2.278031
03/25/2090	64.380568	1.73186516	0.41150386	145.856673	210.358936	14.699405	1.01919596	2.279144
04/03/2119	328.576924	1.73177067	0.41126070	146.171314	210.157370	14.723484	1.01956146	2.278957
04/10/2148	232.662210	1.73208636	0.41111062	146.555068	209.899567	14.759415	1.02000726	2.279580
04/18/2177	136.073415	1.73227618	0.41114498	146.885138	209.699125	14.782485	1.02005953	2.279955

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