Asteroid General Data

2025 SW₁

General information

Preliminary designation	2025 SW₁
Group	Apollo
Absolute magnitude	25.84
Approximate diameter (m)	18
Approximate mass (kg)	1.08·10⁷
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)	313.415213
a – orbit major semiaxis (astronomical units)	1.23142600
e – orbit eccentricity	0.23223200
ω – orbit ascending node-perihelion angle (degrees)	289.726933
Ω – longitude of orbit ascending node (degrees)	350.467853
i – orbit inclination to the ecliptic plane (degrees)	8.134505

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	134.325334	1.23352596	0.23368411	287.618076	352.310433	8.074478	0.94527054	1.370008
01/21/1858	201.124365	1.23344185	0.23374912	287.861533	352.086266	8.069649	0.94512591	1.369868
01/29/1887	272.131919	1.23272546	0.23332304	288.131280	351.822414	8.076498	0.94510222	1.368674
02/07/1916	348.161610	1.23214446	0.23287555	288.491889	351.544325	8.092808	0.94520815	1.367707
02/14/1945	70.595245	1.23162680	0.23268198	288.763613	351.235275	8.099861	0.94504943	1.366845
02/22/1974	151.394247	1.23197489	0.23266498	289.188787	350.973475	8.115949	0.94533747	1.367425
03/02/2003	233.686815	1.23202939	0.23258530	289.460381	350.740140	8.119492	0.94547747	1.367515
03/09/2032	315.850158	1.23151612	0.23227564	289.734219	350.448874	8.133725	0.94546492	1.366661
03/17/2061	41.029119	1.23142781	0.23228384	290.037765	350.202923	8.127757	0.94538702	1.366514
03/25/2090	129.024611	1.23146637	0.23199607	290.332821	349.950160	8.140406	0.94577101	1.366578
04/03/2119	217.290322	1.23091603	0.23200005	290.618714	349.679772	8.135240	0.94534345	1.365662
04/10/2148	307.785642	1.23121159	0.23182412	290.966624	349.430813	8.157047	0.94578704	1.366154
04/18/2177	37.451913	1.23091192	0.23162407	291.264834	349.179155	8.151399	0.94580309	1.365655

Detailed table...

3D animation...

Calculation on the date...

Return to search