Asteroid General Data

2022 UC₉

General information

Preliminary designation	2022 UC₉
Group	Apollo
Absolute magnitude	23.89
Approximate diameter (m)	44
Approximate mass (kg)	1.59·10⁸
Number of observations	23
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	217.914907
a – orbit major semiaxis (astronomical units)	1.85735900
e – orbit eccentricity	0.53773800
ω – orbit ascending node-perihelion angle (degrees)	287.890451
Ω – longitude of orbit ascending node (degrees)	28.601504
i – orbit inclination to the ecliptic plane (degrees)	21.308089

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.342779	1.85761409	0.53973990	284.576946	31.698924	21.109699	0.85498565	2.531826
01/21/1858	355.539650	1.85750160	0.53929162	285.080120	31.262865	21.137760	0.85576655	2.531596
01/29/1887	162.205948	1.85732542	0.53928206	285.619296	30.750363	21.169954	0.85570314	2.531236
02/07/1916	329.005573	1.85766170	0.53907327	286.026261	30.365278	21.192283	0.85624594	2.531923
02/14/1945	135.482719	1.85687960	0.53892353	286.522139	29.881059	21.223250	0.85616349	2.530325
02/22/1974	302.511206	1.85721731	0.53823935	287.001058	29.451044	21.257025	0.85758988	2.531015
03/02/2003	109.736077	1.85767398	0.53821609	287.403283	29.043628	21.275108	0.85784395	2.531948
03/09/2032	276.781405	1.85708638	0.53784711	287.925666	28.556794	21.317108	0.85825783	2.530747
03/17/2061	84.236841	1.85752241	0.53683804	288.323656	28.180446	21.340802	0.86033371	2.531639
03/25/2090	251.280662	1.85725422	0.53667995	288.846847	27.692162	21.383956	0.86050311	2.531090
04/03/2119	58.979557	1.85750683	0.53636075	289.333076	27.267583	21.416009	0.86121308	2.531607
04/10/2148	226.882101	1.85714082	0.53615370	289.844933	26.779461	21.456298	0.86142789	2.530859
04/18/2177	33.775167	1.85717339	0.53568509	290.217150	26.420649	21.482352	0.86231330	2.530925

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