Asteroid General Data

2006 UC₁₈₅

General information

Preliminary designation	2006 UC₁₈₅
Group	Apollo
Absolute magnitude	23.45
Approximate diameter (m)	54
Approximate mass (kg)	2.92·10⁸
Number of observations	148
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	218.505821
a – orbit major semiaxis (astronomical units)	1.52589700
e – orbit eccentricity	0.39752200
ω – orbit ascending node-perihelion angle (degrees)	307.607632
Ω – longitude of orbit ascending node (degrees)	37.356701
i – orbit inclination to the ecliptic plane (degrees)	4.306336

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	154.578633	1.52254076	0.39675830	304.459686	39.694747	4.169330	0.91846007	1.878685
01/21/1858	315.977186	1.52242430	0.39660014	304.923396	39.339178	4.165928	0.91863061	1.878470
01/29/1887	119.489289	1.52049215	0.39609678	305.374333	38.897505	4.230447	0.91823010	1.874895
02/07/1916	277.301724	1.52412650	0.39700600	306.053429	38.498887	4.247860	0.91903914	1.881621
02/14/1945	75.782847	1.52279681	0.39678109	306.316233	38.224407	4.269568	0.91857984	1.879159
02/22/1974	237.029648	1.52214042	0.39635613	306.679798	38.008749	4.268270	0.91883073	1.877944
03/02/2003	39.920940	1.52191811	0.39628456	306.998255	37.669432	4.270117	0.91880547	1.877533
03/09/2032	183.655295	1.52611257	0.39733265	307.647488	37.338200	4.306846	0.91973822	1.885300
03/17/2061	325.986281	1.52650969	0.39734792	308.102627	37.032092	4.304045	0.91995424	1.886036
03/25/2090	108.321142	1.52556012	0.39707253	308.543228	36.635353	4.309836	0.91980210	1.884276
04/03/2119	251.788461	1.52594893	0.39711765	308.829180	36.475180	4.309421	0.91996768	1.884997
04/10/2148	38.835825	1.52466493	0.39690975	309.291216	36.097917	4.313122	0.91951055	1.882618
04/18/2177	167.391943	1.52959056	0.39815302	310.004655	35.784684	4.382308	0.92057945	1.891749

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