Asteroid General Data

2025 AC

General information

Preliminary designation	2025 AC
Group	Apollo
Absolute magnitude	29.05
Approximate diameter (m)	4
Approximate mass (kg)	1.28·10⁵
Number of observations	49
Arc length (days)	3

Approaches

Date	Object	r, AU	r, km
01/02/2025 10:33:36 PM	Earth	0.000937	140 224

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	104.550586
a – orbit major semiaxis (astronomical units)	1.16565738
e – orbit eccentricity	0.17586882
ω – orbit ascending node-perihelion angle (degrees)	33.620798
Ω – longitude of orbit ascending node (degrees)	101.133666
i – orbit inclination to the ecliptic plane (degrees)	2.605878

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	20.785855	1.18644971	0.17958800	16.365053	106.761964	4.110775	0.97337758	1.292334
01/21/1858	227.102146	1.17565118	0.17295099	17.853554	106.046793	4.244626	0.97232114	1.274730
01/29/1887	126.253312	1.17958669	0.17486543	18.697828	105.208162	4.212030	0.97331775	1.281137
02/07/1916	5.276024	1.17982202	0.17455090	18.949677	105.056972	4.223009	0.97388302	1.281520
02/14/1945	101.885813	1.19934800	0.18653833	17.101362	104.019908	3.987948	0.97562363	1.313465
02/22/1974	114.053383	1.20231120	0.18796998	17.854038	103.378632	3.966966	0.97631279	1.318336
03/02/2003	139.496211	1.20189750	0.18762797	18.944476	102.455993	3.943924	0.97638791	1.317655
03/09/2032	229.917850	1.16672769	0.17650783	33.876004	100.995618	2.605655	0.96079111	1.260245
03/17/2061	240.303291	1.16719664	0.17676764	35.271094	99.585383	2.589775	0.96087405	1.261005
03/25/2090	244.108087	1.16829839	0.17734702	36.539815	98.524544	2.583644	0.96110415	1.262790
04/03/2119	235.010392	1.16928292	0.17789462	37.867069	97.147856	2.566646	0.96127378	1.264387
04/10/2148	217.469559	1.16966754	0.17797523	38.282248	96.881040	2.567018	0.96149568	1.265011
04/18/2177	180.569500	1.17314214	0.18020197	39.395078	95.305737	2.521111	0.96173961	1.270652

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