Asteroid General Data

2022 SW₃

General information

Preliminary designation	2022 SW₃
Group	Aten
Absolute magnitude	24.90
Approximate diameter (m)	28
Approximate mass (kg)	3.94·10⁷
Number of observations	118
Arc length (days)	735

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	138.146990
a – orbit major semiaxis (astronomical units)	0.76601500
e – orbit eccentricity	0.34392800
ω – orbit ascending node-perihelion angle (degrees)	193.627810
Ω – longitude of orbit ascending node (degrees)	358.997464
i – orbit inclination to the ecliptic plane (degrees)	12.926928

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	330.187222	0.76686116	0.34441625	192.747321	0.943133	12.817018	0.50274171	0.671546
01/21/1858	44.688653	0.76707046	0.34389510	192.781005	0.706594	12.844523	0.50327869	0.671821
01/29/1887	125.576187	0.76684665	0.34420747	192.853868	0.385486	12.856901	0.50289230	0.671527
02/07/1916	202.405883	0.76661122	0.34444162	192.964079	0.248683	12.851879	0.50255841	0.671218
02/14/1945	286.523479	0.76692321	0.34384276	193.191250	359.923119	12.858596	0.50322221	0.671627
02/22/1974	12.628370	0.76629612	0.34390840	193.264208	359.547745	12.908355	0.50276044	0.670804
03/02/2003	97.702481	0.76662602	0.34337037	193.435784	359.364512	12.908461	0.50338936	0.671237
03/09/2032	196.625735	0.76642402	0.34333395	193.681360	358.963595	12.917591	0.50328463	0.670972
03/17/2061	284.306836	0.76644889	0.34323048	193.762810	358.837033	12.912497	0.50338027	0.671004
03/25/2090	25.348859	0.76650720	0.34270207	193.833303	358.459660	12.975458	0.50382360	0.671081
04/03/2119	109.216025	0.76653647	0.34285976	193.985310	358.288770	12.973402	0.50372196	0.671119
04/10/2148	208.141688	0.76636017	0.34308209	194.099840	357.910908	12.975570	0.50343572	0.670888
04/18/2177	304.790273	0.76587703	0.34342664	194.225556	357.745804	12.972862	0.50285445	0.670254

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