Asteroid General Data

2015 RT₁

General information

Preliminary designation	2015 RT₁
Group	Aten
Absolute magnitude	25.41
Approximate diameter (m)	22
Approximate mass (kg)	1.95·10⁷
Number of observations	79
Arc length (days)	847

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	40.647378
a – orbit major semiaxis (astronomical units)	0.95454500
e – orbit eccentricity	0.25518600
ω – orbit ascending node-perihelion angle (degrees)	47.668110
Ω – longitude of orbit ascending node (degrees)	166.226284
i – orbit inclination to the ecliptic plane (degrees)	1.790555

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	146.226218	0.94267633	0.24906297	32.909293	182.354621	1.487515	0.70789056	0.915260
01/21/1858	46.793874	0.94413477	0.25130082	37.750310	176.956678	1.504155	0.70687293	0.917385
01/29/1887	287.391515	0.94399752	0.25038184	38.164660	176.664860	1.513412	0.70763768	0.917185
02/07/1916	107.294258	0.95064927	0.25545224	41.433718	173.680943	1.522924	0.70780378	0.926896
02/14/1945	209.694710	0.95171488	0.25549594	42.428364	172.354571	1.534794	0.70855560	0.928455
02/22/1974	284.541292	0.95413975	0.25638693	46.521900	167.680069	1.601180	0.70951079	0.932006
03/02/2003	335.905774	0.95777615	0.25571437	48.629630	165.925549	1.733094	0.71285903	0.937339
03/09/2032	354.966485	0.95402946	0.25534589	47.638474	166.117503	1.792652	0.71042196	0.931844
03/17/2061	42.318391	0.95696885	0.25430461	49.396219	164.636186	1.924970	0.71360727	0.936154
03/25/2090	67.850450	0.95461408	0.25336141	48.898076	163.959716	1.941627	0.71275172	0.932701
04/03/2119	112.457257	0.95573932	0.25186805	49.917822	163.119438	2.074150	0.71501912	0.934350
04/10/2148	131.518639	0.95608556	0.25171033	50.337005	162.641656	2.093848	0.71542894	0.934858
04/18/2177	133.506210	0.95598870	0.25497721	55.288687	156.916130	2.147501	0.71223337	0.934716

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