Asteroid General Data

2025 SB₃

General information

Preliminary designation	2025 SB₃
Group	Apollo
Absolute magnitude	21.41
Approximate diameter (m)	140
Approximate mass (kg)	4.90·10⁹
Number of observations	21
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	133.122412
a – orbit major semiaxis (astronomical units)	1.25966300
e – orbit eccentricity	0.34987900
ω – orbit ascending node-perihelion angle (degrees)	321.249711
Ω – longitude of orbit ascending node (degrees)	177.413586
i – orbit inclination to the ecliptic plane (degrees)	32.856407

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	192.918421	1.25954507	0.35217857	320.507926	178.145352	32.754555	0.81596028	1.413583
01/21/1858	23.991524	1.25949693	0.35174091	320.615236	178.033056	32.769044	0.81648034	1.413502
01/29/1887	214.760768	1.25962644	0.35149782	320.725519	177.930917	32.784470	0.81687049	1.413720
02/07/1916	45.289244	1.25945525	0.35109595	320.843651	177.817098	32.803444	0.81726561	1.413431
02/14/1945	235.942296	1.25961046	0.35081963	320.936169	177.713254	32.815495	0.81771438	1.413693
02/22/1974	66.264149	1.25960033	0.35059655	321.050408	177.604419	32.830251	0.81798880	1.413676
03/02/2003	257.150672	1.25965328	0.35019366	321.163739	177.497290	32.844655	0.81853069	1.413765
03/09/2032	87.565624	1.25956042	0.34974970	321.263654	177.398737	32.856566	0.81902953	1.413608
03/17/2061	278.461563	1.25937841	0.34943651	321.380101	177.287372	32.874356	0.81930561	1.413302
03/25/2090	109.609181	1.25959231	0.34915052	321.489669	177.187056	32.884496	0.81980500	1.413662
04/03/2119	300.346863	1.25959740	0.34871932	321.601764	177.077718	32.901863	0.82035144	1.413671
04/10/2148	131.077504	1.25950813	0.34842075	321.715643	176.975001	32.917787	0.82066936	1.413520
04/18/2177	321.423746	1.25948601	0.34795260	321.840373	176.865060	32.933997	0.82124458	1.413483

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