Asteroid General Data

2018 RO₅

General information

Preliminary designation	2018 RO₅
Group	Aten
Absolute magnitude	25.56
Approximate diameter (m)	21
Approximate mass (kg)	1.58·10⁷
Number of observations	98
Arc length (days)	24

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	125.065480
a – orbit major semiaxis (astronomical units)	0.99156000
e – orbit eccentricity	0.23177100
ω – orbit ascending node-perihelion angle (degrees)	251.958350
Ω – longitude of orbit ascending node (degrees)	347.704704
i – orbit inclination to the ecliptic plane (degrees)	2.685467

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	80.994142	1.00470849	0.23083062	250.194714	354.120669	2.423163	0.77279101	1.007072
01/21/1858	9.967515	1.00541074	0.23132044	250.416183	353.940002	2.416799	0.77283869	1.008129
01/29/1887	293.202904	1.00551183	0.23103777	251.056486	353.553382	2.407071	0.77320063	1.008281
02/07/1916	231.789839	1.00432811	0.23115606	252.388167	351.092594	2.547501	0.77217158	1.006501
02/14/1945	322.501656	0.99238698	0.23137987	251.115657	348.946151	2.707539	0.76276861	0.988604
02/22/1974	78.776029	0.99360169	0.23186041	251.566787	348.659472	2.698403	0.76322479	0.990419
03/02/2003	191.422664	0.99295154	0.23176254	252.077862	348.270478	2.689597	0.76282257	0.989447
03/09/2032	321.013435	0.99087542	0.23169979	252.583396	346.975576	2.731647	0.76128980	0.986346
03/17/2061	125.310232	0.98952016	0.23081281	252.933636	346.756870	2.726524	0.76112623	0.984323
03/25/2090	310.150815	0.98916928	0.22995620	253.245002	346.377668	2.717556	0.76170367	0.983799
04/03/2119	133.776965	0.98903128	0.22987212	253.586794	345.887788	2.734883	0.76168057	0.983594
04/10/2148	305.044044	0.99259293	0.22988243	254.482997	345.576054	2.715275	0.76441325	0.988911
04/18/2177	80.260706	0.99205622	0.22983992	255.751792	344.116444	2.772083	0.76404210	0.988109

Detailed table...

3D animation...

Calculation on the date...

Return to search