Asteroid General Data

2005 YY₉₃ (391151)

General information

Preliminary designation	2005 YY₉₃
Number	391151
Group	Apollo
Absolute magnitude	17.23
Approximate diameter (m)	950
Approximate mass (kg)	1.58·10¹²
Number of observations	402
Arc length (days)	3237

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	336.970405
a – orbit major semiaxis (astronomical units)	2.58441700
e – orbit eccentricity	0.88061400
ω – orbit ascending node-perihelion angle (degrees)	313.307085
Ω – longitude of orbit ascending node (degrees)	294.792423
i – orbit inclination to the ecliptic plane (degrees)	24.796140

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	180.819957	2.60031791	0.88935807	292.170166	317.966881	19.076102	0.28770419	4.193149
01/21/1858	160.179459	2.58896515	0.89140676	294.252187	315.763944	19.461150	0.28114412	4.165719
01/29/1887	149.232766	2.59244253	0.88735745	300.702668	308.720501	20.663719	0.29201934	4.174114
02/07/1916	129.627128	2.59386130	0.88611607	301.499668	307.941585	20.807625	0.29539913	4.177541
02/14/1945	122.235444	2.58140978	0.88673899	306.199807	302.711933	22.270681	0.29237308	4.147497
02/22/1974	112.560106	2.59270407	0.88255292	308.644244	300.077809	22.827750	0.30450554	4.174746
03/02/2003	94.918378	2.58513653	0.88325593	309.849341	298.857849	23.321171	0.30179935	4.156481
03/09/2032	91.630209	2.58302958	0.88100593	313.464292	294.639636	24.854882	0.30736520	4.151401
03/17/2061	76.189342	2.59478978	0.87679386	314.687211	293.349476	25.209682	0.31969403	4.179784
03/25/2090	62.114819	2.58161735	0.87844723	316.144341	291.785397	26.080550	0.31380273	4.147997
04/03/2119	57.891032	2.58910220	0.87304105	318.744023	288.622488	27.445211	0.32870970	4.166049
04/10/2148	39.202553	2.59359413	0.87055419	319.353431	288.001792	27.716470	0.33572988	4.176896
04/18/2177	31.014522	2.58086975	0.87077925	320.947594	286.180902	28.954270	0.33350193	4.146195

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