Asteroid General Data

2020 AC₃

General information

Preliminary designation	2020 AC₃
Group	Amor
Absolute magnitude	19.84
Approximate diameter (m)	290
Approximate mass (kg)	4.28·10¹⁰
Number of observations	64
Arc length (days)	6211

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	185.850852
a – orbit major semiaxis (astronomical units)	2.63743900
e – orbit eccentricity	0.59396800
ω – orbit ascending node-perihelion angle (degrees)	92.549500
Ω – longitude of orbit ascending node (degrees)	100.388948
i – orbit inclination to the ecliptic plane (degrees)	25.156037

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	190.909002	2.64297838	0.59110202	86.199702	108.177952	25.166372	1.08070851	4.296759
01/21/1858	99.877133	2.64718105	0.58878800	87.591817	106.574886	25.121646	1.08855262	4.307012
01/29/1887	9.538191	2.63859557	0.59343071	88.836612	105.145527	25.131214	1.07277193	4.286076
02/07/1916	278.709314	2.64442749	0.59041630	89.133659	104.557500	25.106635	1.08311439	4.300294
02/14/1945	191.987569	2.64541123	0.59064413	90.638896	102.926186	25.104622	1.08291462	4.302693
02/22/1974	100.745216	2.64479432	0.59150065	90.689100	102.624812	25.089498	1.08039676	4.301188
03/02/2003	14.702259	2.64694133	0.58934212	92.057880	101.056413	25.119153	1.08698732	4.306427
03/09/2032	286.239058	2.63804374	0.59352839	92.645197	100.325114	25.157919	1.07228988	4.284731
03/17/2061	195.150779	2.64558046	0.58938924	93.544639	99.153887	25.157804	1.08630379	4.303106
03/25/2090	106.104095	2.64292545	0.59061639	95.102952	97.496958	25.214857	1.08197036	4.296630
04/03/2119	12.586874	2.64287616	0.59074532	95.333286	96.973458	25.230857	1.08160943	4.296510
04/10/2148	282.023074	2.64924248	0.58755078	96.727170	95.437291	25.275515	1.09267798	4.312044
04/18/2177	189.376789	2.64478004	0.59062377	97.455073	94.453535	25.254693	1.08271009	4.301154

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