Asteroid General Data

2018 RU₅

General information

Preliminary designation	2018 RU₅
Group	Amor
Absolute magnitude	20.49
Approximate diameter (m)	210
Approximate mass (kg)	1.75·10¹⁰
Number of observations	90
Arc length (days)	1010

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	170.238323
a – orbit major semiaxis (astronomical units)	2.19934000
e – orbit eccentricity	0.42417800
ω – orbit ascending node-perihelion angle (degrees)	297.935963
Ω – longitude of orbit ascending node (degrees)	58.744271
i – orbit inclination to the ecliptic plane (degrees)	2.931992

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	258.532480	2.19498306	0.42230431	293.848518	61.065181	2.929173	1.26803224	3.251976
01/21/1858	231.432335	2.19505451	0.42175995	294.577036	60.720911	2.929917	1.26926842	3.252135
01/29/1887	204.929178	2.19575964	0.42238582	295.171409	60.324532	2.929693	1.26830190	3.253702
02/07/1916	176.639068	2.19547197	0.42308306	295.862750	59.962854	2.930381	1.26660496	3.253063
02/14/1945	148.132932	2.19699108	0.42281785	296.266490	59.670819	2.928294	1.26806403	3.256440
02/22/1974	118.233131	2.19598511	0.42358510	296.851282	59.321243	2.929235	1.26579853	3.254203
03/02/2003	88.236234	2.19725338	0.42227688	297.319084	59.084652	2.928371	1.26940408	3.257023
03/09/2032	58.579419	2.19609039	0.42248343	297.882207	58.719206	2.929088	1.26827858	3.254437
03/17/2061	30.949577	2.19482837	0.42187099	298.529531	58.398030	2.947082	1.26889395	3.251633
03/25/2090	5.191739	2.19440115	0.42170670	299.140702	58.039054	2.947410	1.26900748	3.250683
04/03/2119	339.937274	2.19338963	0.42282875	299.782010	57.693408	2.948790	1.26596144	3.248436
04/10/2148	315.556255	2.19308779	0.42246985	300.430618	57.341235	2.949601	1.26657432	3.247765
04/18/2177	292.412338	2.19236722	0.42301043	300.743143	57.079335	2.948054	1.26497301	3.246165

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