Asteroid General Data

2020 YC₃

General information

Preliminary designation	2020 YC₃
Group	Apollo
Absolute magnitude	20.17
Approximate diameter (m)	250
Approximate mass (kg)	2.72·10¹⁰
Number of observations	102
Arc length (days)	266

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	236.583931
a – orbit major semiaxis (astronomical units)	2.20844700
e – orbit eccentricity	0.73921200
ω – orbit ascending node-perihelion angle (degrees)	78.724396
Ω – longitude of orbit ascending node (degrees)	132.687851
i – orbit inclination to the ecliptic plane (degrees)	15.171535

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	206.937358	2.21271742	0.73248445	65.826660	145.412185	16.138351	0.59193631	3.291467
01/21/1858	145.118266	2.21016025	0.73492915	67.392140	143.902335	15.984709	0.58584906	3.285763
01/29/1887	82.348014	2.21298049	0.73434177	69.672353	141.655786	15.770363	0.58789649	3.292054
02/07/1916	19.380188	2.20718891	0.73677449	70.862277	140.458027	15.688017	0.58098841	3.279139
02/14/1945	313.133990	2.21351159	0.73598119	73.675817	137.706167	15.438401	0.58440870	3.293239
02/22/1974	247.211670	2.20917466	0.73813071	74.811200	136.581045	15.389002	0.57851500	3.283566
03/02/2003	181.213999	2.21210758	0.73700766	77.781065	133.652115	15.205112	0.58176736	3.290107
03/09/2032	116.997410	2.20831998	0.73920962	78.833415	132.602844	15.168189	0.57590860	3.281660
03/17/2061	51.152429	2.21115201	0.73800556	82.039602	129.490206	15.032169	0.57930952	3.287975
03/25/2090	350.449631	2.20690194	0.73973579	82.987248	128.539986	15.024638	0.57437759	3.278500
04/03/2119	287.146187	2.20943680	0.73914687	86.164717	125.434958	14.944875	0.57633851	3.284150
04/10/2148	227.270600	2.20942682	0.74013972	86.999205	124.547488	14.942678	0.57414228	3.284128
04/18/2177	159.275601	2.21495913	0.73859271	89.207864	122.324145	14.876830	0.57900646	3.296470

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