Asteroid General Data

2012 SA₅₉

General information

Preliminary designation	2012 SA₅₉
Group	Amor
Absolute magnitude	19.03
Approximate diameter (m)	420
Approximate mass (kg)	1.31·10¹¹
Number of observations	273
Arc length (days)	4689

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	54.611939
a – orbit major semiaxis (astronomical units)	2.68988600
e – orbit eccentricity	0.51867600
ω – orbit ascending node-perihelion angle (degrees)	95.425236
Ω – longitude of orbit ascending node (degrees)	305.264756
i – orbit inclination to the ecliptic plane (degrees)	9.512052

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	97.176989	2.68625847	0.52106817	80.355037	318.545663	9.585589	1.28653468	4.402733
01/21/1858	307.399074	2.68648033	0.52161496	83.592665	315.853135	9.534233	1.28517200	4.403278
01/29/1887	157.150303	2.69225920	0.52201107	84.548658	314.818382	9.467964	1.28687009	4.417493
02/07/1916	10.538238	2.68632554	0.52177849	86.603438	312.910531	9.493586	1.28465867	4.402897
02/14/1945	225.676027	2.68485684	0.52168874	89.189926	310.737039	9.481299	1.28419725	4.399287
02/22/1974	79.720746	2.68852777	0.51994098	91.962745	308.341968	9.485841	1.29065200	4.408313
03/02/2003	291.632112	2.68648524	0.52121148	92.255619	307.838841	9.482835	1.28625828	4.403290
03/09/2032	142.346683	2.68584399	0.52023691	95.371647	305.175423	9.514031	1.28856880	4.401714
03/17/2061	356.642797	2.68637153	0.52016897	98.243252	302.834940	9.545104	1.28900442	4.403011
03/25/2090	213.326773	2.68848644	0.52157589	100.228151	301.027727	9.552847	1.28623673	4.408211
04/03/2119	65.557014	2.68229978	0.52268028	100.952129	300.148154	9.597515	1.28031458	4.393004
04/10/2148	275.107143	2.68731479	0.51868431	103.789702	297.745739	9.676337	1.29344678	4.405330
04/18/2177	127.584796	2.68931145	0.51752890	106.676207	295.368496	9.765198	1.29751505	4.410240

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