Asteroid General Data

2018 RW₅

General information

Preliminary designation	2018 RW₅
Group	Apollo
Absolute magnitude	24.72
Approximate diameter (m)	30
Approximate mass (kg)	5.06·10⁷
Number of observations	32
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	267.518821
a – orbit major semiaxis (astronomical units)	1.68241500
e – orbit eccentricity	0.54336100
ω – orbit ascending node-perihelion angle (degrees)	21.591109
Ω – longitude of orbit ascending node (degrees)	245.503010
i – orbit inclination to the ecliptic plane (degrees)	1.772385

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	352.036036	1.67779328	0.54221021	16.574056	249.482368	1.772909	0.76807663	2.173243
01/21/1858	114.804537	1.67884977	0.54220394	17.124020	249.064753	1.771307	0.76857080	2.175296
01/29/1887	237.826620	1.67860456	0.54257858	17.766182	248.583942	1.773507	0.76782967	2.174819
02/07/1916	359.161670	1.67989139	0.54259501	18.369190	248.065658	1.774342	0.76839071	2.177321
02/14/1945	113.159231	1.68137231	0.54313185	19.518241	247.068710	1.773398	0.76816546	2.180201
02/22/1974	229.004899	1.68073093	0.54301624	20.052159	246.645834	1.776336	0.76806674	2.178953
03/02/2003	341.190843	1.68145952	0.54310292	20.908572	246.022030	1.774226	0.76825394	2.180370
03/09/2032	90.910438	1.68228533	0.54364706	21.624135	245.462747	1.773253	0.76771585	2.181977
03/17/2061	195.108582	1.68444415	0.54380388	22.293292	244.981864	1.772651	0.76843688	2.186178
03/25/2090	300.331512	1.68298912	0.54369702	23.435588	243.929150	1.792886	0.76795294	2.183346
04/03/2119	42.641480	1.68274627	0.54361331	23.967267	243.492981	1.791020	0.76798300	2.182874
04/10/2148	145.044613	1.68241932	0.54352914	25.416744	242.310515	1.799896	0.76797539	2.182237
04/18/2177	256.264603	1.68112917	0.54316672	25.944893	241.944299	1.800235	0.76799576	2.179728

Detailed table...

3D animation...

Calculation on the date...

Return to search