Asteroid General Data

2018 AN₃

General information

Preliminary designation	2018 AN₃
Group	Apollo
Absolute magnitude	24.57
Approximate diameter (m)	32
Approximate mass (kg)	6.22·10⁷
Number of observations	53
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	69.465727
a – orbit major semiaxis (astronomical units)	2.48960700
e – orbit eccentricity	0.59250700
ω – orbit ascending node-perihelion angle (degrees)	99.690637
Ω – longitude of orbit ascending node (degrees)	38.617594
i – orbit inclination to the ecliptic plane (degrees)	0.376377

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	189.330904	2.49984685	0.58547724	101.965943	37.695764	0.401949	1.03624342	3.952489
01/21/1858	302.147743	2.51353061	0.57935998	100.186822	39.230921	0.396442	1.05729158	3.984987
01/29/1887	40.138484	2.51900758	0.57665307	99.278632	39.978455	0.392133	1.06641412	3.998019
02/07/1916	132.144362	2.51990478	0.57599465	98.693953	40.244480	0.389198	1.06845311	4.000155
02/14/1945	224.584510	2.51911373	0.57758700	98.494452	40.222152	0.386487	1.06410639	3.998271
02/22/1974	324.883766	2.50962052	0.58267991	98.764598	39.748391	0.382795	1.04731505	3.975692
03/02/2003	79.420959	2.50058937	0.58806548	99.128966	39.241977	0.379752	1.03007908	3.954251
03/09/2032	211.216176	2.48778449	0.59338282	99.754583	38.496961	0.375223	1.01157591	3.923916
03/17/2061	359.644263	2.48144814	0.59745762	99.911509	38.157432	0.372702	0.99888804	3.908935
03/25/2090	149.833305	2.48240938	0.59927544	99.898800	38.033976	0.370100	0.99476240	3.911206
04/03/2119	301.107834	2.48387830	0.59813559	99.218708	38.462336	0.367800	0.99818230	3.914678
04/10/2148	85.761358	2.48914914	0.59557912	98.217635	39.309374	0.363758	1.00666388	3.927145
04/18/2177	217.394796	2.50002710	0.59031110	96.611690	40.754286	0.360130	1.02423335	3.952917

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