Asteroid General Data

2018 RL

General information

Preliminary designation	2018 RL
Group	Amor
Absolute magnitude	19.79
Approximate diameter (m)	290
Approximate mass (kg)	4.59·10¹⁰
Number of observations	295
Arc length (days)	3661

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	43.998093
a – orbit major semiaxis (astronomical units)	1.85875100
e – orbit eccentricity	0.41081900
ω – orbit ascending node-perihelion angle (degrees)	153.081438
Ω – longitude of orbit ascending node (degrees)	226.890206
i – orbit inclination to the ecliptic plane (degrees)	18.837534

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.570620	1.85792354	0.41327185	150.756913	228.331921	18.630494	1.09009605	2.532459
01/21/1858	194.461675	1.85807044	0.41284410	151.018008	228.130658	18.654367	1.09097701	2.532759
01/29/1887	359.799591	1.85778949	0.41293951	151.407313	227.895015	18.694830	1.09063481	2.532185
02/07/1916	165.344248	1.85823111	0.41211959	151.744089	227.687139	18.720288	1.09241766	2.533088
02/14/1945	330.521728	1.85788901	0.41210161	152.052233	227.472245	18.750904	1.09224997	2.532388
02/22/1974	134.623527	1.85824350	0.41140942	152.427117	227.256605	18.782157	1.09374463	2.533113
03/02/2003	298.512451	1.85857987	0.41103883	152.739178	227.068142	18.808071	1.09463137	2.533801
03/09/2032	101.752733	1.85878218	0.41066758	153.172453	226.836449	18.845266	1.09544059	2.534214
03/17/2061	264.613466	1.85882500	0.41044297	153.501056	226.638870	18.877491	1.09588334	2.534302
03/25/2090	66.687082	1.85815924	0.41019811	153.910154	226.408736	18.917326	1.09594583	2.532941
04/03/2119	229.492812	1.85896567	0.40981677	154.184905	226.215643	18.938514	1.09713036	2.534590
04/10/2148	32.794997	1.85826507	0.40990890	154.563034	225.990212	18.978478	1.09654567	2.533157
04/18/2177	196.659764	1.85850308	0.40899998	154.909810	225.789002	19.002860	1.09837535	2.533644

Detailed table...

3D animation...

Calculation on the date...

Return to search