Asteroid General Data

2020 RO₃

General information

Preliminary designation	2020 RO₃
Group	Apollo
Absolute magnitude	25.09
Approximate diameter (m)	25
Approximate mass (kg)	3.03·10⁷
Number of observations	46
Arc length (days)	61

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	17.171065
a – orbit major semiaxis (astronomical units)	1.07801800
e – orbit eccentricity	0.06892700
ω – orbit ascending node-perihelion angle (degrees)	136.804922
Ω – longitude of orbit ascending node (degrees)	335.556968
i – orbit inclination to the ecliptic plane (degrees)	7.132244

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	71.033008	1.07737237	0.06760852	134.859028	338.142384	7.170520	1.00453283	1.118277
01/21/1858	50.560040	1.07769671	0.06806024	134.933409	337.822107	7.163505	1.00434841	1.118782
01/29/1887	46.453652	1.07604609	0.06673815	134.856488	337.419637	7.159657	1.00423277	1.116213
02/07/1916	34.990977	1.07742384	0.06811706	135.989715	336.981775	7.152973	1.00403289	1.118357
02/14/1945	16.273361	1.07748414	0.06833333	135.625716	336.623656	7.147598	1.00385607	1.118451
02/22/1974	7.632033	1.07607217	0.06715103	135.654751	336.214532	7.143297	1.00381281	1.116253
03/02/2003	0.803045	1.07778772	0.06864730	136.824773	335.765431	7.136254	1.00380051	1.118924
03/09/2032	339.267566	1.07720771	0.06830058	136.808740	335.424009	7.130481	1.00363380	1.118021
03/17/2061	330.065654	1.07639805	0.06766593	136.660110	335.053952	7.126805	1.00356258	1.116760
03/25/2090	324.416760	1.07686194	0.06809119	137.129376	334.678596	7.122909	1.00353713	1.117482
04/03/2119	303.350556	1.07809744	0.06914877	137.899355	334.286754	7.118019	1.00354833	1.119406
04/10/2148	291.405416	1.07588784	0.06734832	137.876009	333.838897	7.114097	1.00342860	1.115966
04/18/2177	287.293542	1.07734684	0.06858230	138.821025	333.420916	7.109785	1.00345992	1.118237

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