Asteroid General Data

2025 SA₇₃

General information

Preliminary designation	2025 SA₇₃
Group	Apollo
Absolute magnitude	26.54
Approximate diameter (m)	13
Approximate mass (kg)	4.09·10⁶
Number of observations	71
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	149.576046
a – orbit major semiaxis (astronomical units)	1.56387900
e – orbit eccentricity	0.43033900
ω – orbit ascending node-perihelion angle (degrees)	238.918350
Ω – longitude of orbit ascending node (degrees)	194.449127
i – orbit inclination to the ecliptic plane (degrees)	2.895572

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	335.897720	1.57270040	0.43304864	234.419583	197.764643	3.013179	0.89164463	1.972285
01/21/1858	229.169152	1.57263076	0.43263960	235.241453	197.066180	3.013398	0.89224841	1.972154
01/29/1887	126.759388	1.57273458	0.43249986	235.590094	196.833204	3.014465	0.89252709	1.972349
02/07/1916	23.878405	1.57374127	0.43267228	236.039965	196.517017	3.015014	0.89282704	1.974243
02/14/1945	301.926207	1.56745111	0.43093987	236.926450	195.936926	2.994852	0.89197393	1.962418
02/22/1974	226.201326	1.56797432	0.43121202	237.530713	195.373092	2.993735	0.89184494	1.963401
03/02/2003	150.220472	1.56724049	0.43099611	237.907248	195.135005	2.994869	0.89176594	1.962023
03/09/2032	77.570135	1.56337673	0.43048155	239.005977	194.407297	2.895683	0.89037189	1.954772
03/17/2061	20.539458	1.56353694	0.43040020	239.356632	194.150573	2.901244	0.89059033	1.955072
03/25/2090	319.836538	1.56436141	0.43082902	240.047689	193.557297	2.905819	0.89038912	1.956619
04/03/2119	258.164202	1.56337195	0.43017778	240.618550	193.148842	2.906679	0.89084407	1.954763
04/10/2148	201.437390	1.56342692	0.43020273	240.967672	192.906516	2.908238	0.89083638	1.954866
04/18/2177	140.962419	1.56486407	0.43022447	241.586112	192.280110	2.906270	0.89162125	1.957562

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