Asteroid General Data

2025 YQ₂

General information

Preliminary designation	2025 YQ₂
Group	Aten
Absolute magnitude	29.78
Approximate diameter (m)	3
Approximate mass (kg)	4.65·10⁴
Number of observations	42
Arc length (days)	3

Approaches

Date	Object	r, AU	r, km
12/17/2128 04:33:36 PM	Earth	0.000117	17 531

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	119.127684
a – orbit major semiaxis (astronomical units)	0.83807484
e – orbit eccentricity	0.23248417
ω – orbit ascending node-perihelion angle (degrees)	31.438794
Ω – longitude of orbit ascending node (degrees)	268.795446
i – orbit inclination to the ecliptic plane (degrees)	3.365174

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.235501	0.83428228	0.23968890	17.142417	285.062305	2.227077	0.63431408	0.762027
01/21/1858	0.984527	0.83494667	0.23924701	19.745530	282.104310	2.167224	0.63518817	0.762937
01/29/1887	29.164317	0.83373474	0.24002607	21.237591	279.795384	2.383198	0.63361667	0.761277
02/07/1916	77.719119	0.83302192	0.24037404	23.354732	277.381409	2.351962	0.63278507	0.760300
02/14/1945	99.687412	0.83458454	0.23909064	25.794031	275.093089	2.352135	0.63504319	0.762441
02/22/1974	134.299158	0.83334715	0.23968110	26.673715	273.569803	2.352558	0.63360958	0.760746
03/02/2003	171.314703	0.83524132	0.23880564	29.268699	270.996805	2.325770	0.63578098	0.763341
03/09/2032	168.749459	0.83795731	0.23236030	31.479665	268.763481	3.365462	0.64324930	0.767067
03/17/2061	104.346462	0.83794166	0.23311561	32.031627	267.846350	3.332788	0.64260438	0.767046
03/25/2090	33.408218	0.83878298	0.23366398	33.114954	266.101605	3.322920	0.64278960	0.768201
04/03/2119	275.223834	0.84080461	0.23329432	34.605304	264.278070	3.324494	0.64464967	0.770980
04/10/2148	316.757296	0.85519132	0.15694435	12.926290	263.784392	10.098575	0.72097387	0.790853
04/18/2177	111.430510	0.86369447	0.14489729	14.668103	263.261596	10.238189	0.73854748	0.802677

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