Asteroid General Data

2020 RO₂

General information

Preliminary designation	2020 RO₂
Group	Apollo
Absolute magnitude	27.62
Approximate diameter (m)	8
Approximate mass (kg)	9.20·10⁵
Number of observations	20
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	290.278563
a – orbit major semiaxis (astronomical units)	1.68803200
e – orbit eccentricity	0.55269300
ω – orbit ascending node-perihelion angle (degrees)	286.867402
Ω – longitude of orbit ascending node (degrees)	345.501931
i – orbit inclination to the ecliptic plane (degrees)	6.080502

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.352466	1.67644815	0.55097567	281.583400	349.588454	6.052560	0.75276601	2.170630
01/21/1858	67.840732	1.67747413	0.55077320	282.191551	349.048796	6.053779	0.75356634	2.172623
01/29/1887	198.676783	1.67598585	0.55097860	282.999697	348.355053	6.064665	0.75255352	2.169732
02/07/1916	331.957676	1.67693193	0.55086664	283.773271	347.754437	6.061531	0.75316608	2.171570
02/14/1945	102.542451	1.67695279	0.55096169	284.524689	347.109736	6.070075	0.75301605	2.171610
02/22/1974	233.800658	1.67712327	0.55107820	285.188569	346.600839	6.071052	0.75289721	2.171941
03/02/2003	0.248972	1.67830556	0.55117521	285.992872	345.950707	6.078858	0.75326514	2.174238
03/09/2032	109.379211	1.68681338	0.55268568	286.934954	345.427448	6.080851	0.75453578	2.190792
03/17/2061	196.790540	1.68820357	0.55277227	287.656205	344.822961	6.084989	0.75501145	2.193501
03/25/2090	286.311472	1.68684528	0.55275666	288.345870	344.258094	6.093547	0.75443032	2.190854
04/03/2119	15.025662	1.68650262	0.55262236	288.910108	343.779117	6.095232	0.75450357	2.190187
04/10/2148	106.604094	1.68711559	0.55258997	289.766292	343.074892	6.109327	0.75483243	2.191381
04/18/2177	195.643367	1.68592368	0.55241705	290.420020	342.542124	6.118539	0.75459069	2.189059

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