Asteroid General Data

2022 YA₄

General information

Preliminary designation	2022 YA₄
Group	Amor
Absolute magnitude	24.31
Approximate diameter (m)	36
Approximate mass (kg)	8.91·10⁷
Number of observations	16
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	324.791223
a – orbit major semiaxis (astronomical units)	2.59493500
e – orbit eccentricity	0.53919300
ω – orbit ascending node-perihelion angle (degrees)	20.895869
Ω – longitude of orbit ascending node (degrees)	59.310945
i – orbit inclination to the ecliptic plane (degrees)	5.913277

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	152.253946	2.58727464	0.54935178	12.758993	63.887187	6.603640	1.16595071	4.161639
01/21/1858	147.136929	2.59279686	0.54141105	14.975287	62.798531	6.388307	1.18902799	4.174970
01/29/1887	129.291156	2.59347786	0.54150333	14.904610	62.587555	6.384119	1.18910096	4.176615
02/07/1916	121.411612	2.57703402	0.55016184	16.884659	61.814199	6.269321	1.15924824	4.136955
02/14/1945	113.481031	2.59175495	0.54036157	17.869727	61.115294	6.156325	1.19127018	4.172454
02/22/1974	96.134356	2.58710413	0.54474075	17.850377	60.928425	6.158737	1.17780309	4.161228
03/02/2003	91.270456	2.57998517	0.54789681	20.296122	59.856453	5.990540	1.16641953	4.144064
03/09/2032	76.865568	2.59326543	0.53979500	20.805414	59.292653	5.916124	1.19343371	4.176102
03/17/2061	61.540393	2.58300575	0.54726788	21.035269	59.070232	5.915921	1.16940966	4.151344
03/25/2090	56.191519	2.58600191	0.54427594	23.768189	57.670632	5.708095	1.17850330	4.158569
04/03/2119	37.893611	2.59411538	0.53987060	23.900066	57.263004	5.669789	1.19362876	4.178155
04/10/2148	26.762817	2.58066352	0.54881650	24.675523	56.876889	5.640871	1.16435281	4.145698
04/18/2177	16.330018	2.59456731	0.53852760	27.462318	55.120341	5.416783	1.19732122	4.179247

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