Asteroid General Data

2025 SB₁₆

General information

Preliminary designation	2025 SB₁₆
Group	Amor
Absolute magnitude	24.21
Approximate diameter (m)	38
Approximate mass (kg)	1.02·10⁸
Number of observations	16
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	196.421550
a – orbit major semiaxis (astronomical units)	1.55982900
e – orbit eccentricity	0.32928700
ω – orbit ascending node-perihelion angle (degrees)	139.281631
Ω – longitude of orbit ascending node (degrees)	197.077187
i – orbit inclination to the ecliptic plane (degrees)	7.057750

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.844248	1.55999741	0.32919433	136.611855	198.828354	6.971559	1.04645511	1.948437
01/21/1858	339.289869	1.55968642	0.32905241	136.979534	198.588245	6.983116	1.04646784	1.947855
01/29/1887	303.424320	1.55909527	0.32885190	137.446979	198.267367	6.998846	1.04638383	1.946747
02/07/1916	269.610799	1.55886351	0.32879732	137.807528	198.030221	7.010600	1.04631336	1.946313
02/14/1945	238.605314	1.55868438	0.32874185	138.134649	197.807207	7.020534	1.04627960	1.945978
02/22/1974	204.096967	1.55944308	0.32899199	138.515649	197.572395	7.033554	1.04639881	1.947399
03/02/2003	166.884445	1.56031755	0.32929535	138.947848	197.290210	7.045870	1.04651223	1.949037
03/09/2032	128.469825	1.55961429	0.32896326	139.315567	197.051760	7.059064	1.04655849	1.947720
03/17/2061	92.230717	1.56021582	0.32910575	139.615146	196.852401	7.066146	1.04673983	1.948846
03/25/2090	58.844956	1.55901984	0.32860750	140.045322	196.580417	7.084829	1.04671423	1.946606
04/03/2119	26.826484	1.55870972	0.32852788	140.422912	196.332839	7.095000	1.04663012	1.946025
04/10/2148	353.581290	1.55929808	0.32880174	140.881946	196.063968	7.113050	1.04659816	1.947127
04/18/2177	317.485260	1.56007098	0.32909831	141.295713	195.801019	7.127164	1.04665426	1.948575

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