Asteroid General Data

2023 SA₄

General information

Preliminary designation	2023 SA₄
Group	Amor
Absolute magnitude	27.25
Approximate diameter (m)	9
Approximate mass (kg)	1.53·10⁶
Number of observations	17
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	109.096733
a – orbit major semiaxis (astronomical units)	1.19886900
e – orbit eccentricity	0.13588200
ω – orbit ascending node-perihelion angle (degrees)	170.475144
Ω – longitude of orbit ascending node (degrees)	175.578185
i – orbit inclination to the ecliptic plane (degrees)	7.068427

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	264.109458	1.19755368	0.13562195	165.491991	177.669028	6.967460	1.03513911	1.310518
01/21/1858	307.864348	1.19919555	0.13658152	166.520802	177.302683	6.985649	1.03540761	1.313214
01/29/1887	338.906496	1.19991966	0.13712842	166.840373	177.098578	6.989575	1.03537657	1.314404
02/07/1916	16.053721	1.19867396	0.13619706	167.312177	176.811698	7.003588	1.03541809	1.312358
02/14/1945	65.815081	1.19788966	0.13569142	167.693965	176.549402	7.010529	1.03534631	1.311070
02/22/1974	108.486752	1.19891029	0.13611489	168.596161	176.234800	7.029135	1.03572075	1.312746
03/02/2003	137.816274	1.19974810	0.13659215	169.646281	175.865505	7.046882	1.03587193	1.314122
03/09/2032	171.065689	1.19862202	0.13572742	170.515407	175.549528	7.069527	1.03593615	1.312272
03/17/2061	218.520319	1.19740675	0.13480946	171.282925	175.246372	7.090397	1.03598499	1.310277
03/25/2090	271.603095	1.19696597	0.13428545	172.313036	174.891213	7.110716	1.03623085	1.309554
04/03/2119	326.551870	1.19748809	0.13462804	172.494725	174.716402	7.113024	1.03627262	1.310411
04/10/2148	38.156404	1.19430125	0.13245301	173.356942	174.346220	7.134310	1.03611246	1.305183
04/18/2177	119.842237	1.19513228	0.13298993	173.645063	174.122249	7.136990	1.03619172	1.306546

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