Asteroid General Data

2012 AF₃

General information

Preliminary designation	2012 AF₃
Group	Apollo
Absolute magnitude	24.64
Approximate diameter (m)	31
Approximate mass (kg)	5.65·10⁷
Number of observations	30
Arc length (days)	21

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	277.265300
a – orbit major semiaxis (astronomical units)	1.05842100
e – orbit eccentricity	0.13951500
ω – orbit ascending node-perihelion angle (degrees)	250.310023
Ω – longitude of orbit ascending node (degrees)	105.052591
i – orbit inclination to the ecliptic plane (degrees)	12.855450

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	46.148514	1.05752401	0.14134592	250.143413	106.429146	12.789449	0.90804731	1.087517
01/21/1858	286.778883	1.05826488	0.14092031	250.052784	106.232114	12.807670	0.90913387	1.088660
01/29/1887	162.789210	1.05855598	0.14093426	249.910650	106.053153	12.807867	0.90936917	1.089109
02/07/1916	48.227403	1.05825753	0.14029312	249.999680	105.808364	12.828706	0.90979128	1.088648
02/14/1945	286.977364	1.05796789	0.14005519	250.265678	105.631860	12.837896	0.90979399	1.088202
02/22/1974	166.159494	1.05765037	0.13973945	250.502795	105.443918	12.847076	0.90985489	1.087712
03/02/2003	47.585403	1.05795762	0.13953934	250.500558	105.222326	12.855285	0.91033090	1.088186
03/09/2032	287.614245	1.05841762	0.13948300	250.328538	105.034286	12.856757	0.91078636	1.088895
03/17/2061	168.723955	1.05812274	0.13920109	250.435472	104.813584	12.866843	0.91083090	1.088440
03/25/2090	49.569863	1.05765478	0.13879752	250.816119	104.625993	12.877735	0.91085492	1.087719
04/03/2119	288.729777	1.05811196	0.13869365	250.856278	104.442182	12.881857	0.91135854	1.088424
04/10/2148	167.681570	1.05755848	0.13828656	251.075043	104.213454	12.895651	0.91131235	1.087570
04/18/2177	53.141242	1.05838906	0.13793123	250.630205	104.014829	12.909524	0.91240416	1.088851

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