Asteroid General Data

2020 RO

General information

Preliminary designation	2020 RO
Group	Apollo
Absolute magnitude	23.26
Approximate diameter (m)	59
Approximate mass (kg)	3.80·10⁸
Number of observations	44
Arc length (days)	29

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	238.715386
a – orbit major semiaxis (astronomical units)	2.32245600
e – orbit eccentricity	0.61187300
ω – orbit ascending node-perihelion angle (degrees)	246.691180
Ω – longitude of orbit ascending node (degrees)	159.465343
i – orbit inclination to the ecliptic plane (degrees)	5.660754

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	283.264722	2.32264387	0.61495465	237.835884	166.802757	5.924236	0.89432321	3.539766
01/21/1858	357.590479	2.32355047	0.61266513	238.802994	165.939112	5.896426	0.89999211	3.541839
01/29/1887	72.443455	2.32115548	0.61483304	239.436679	165.377004	5.874927	0.89403240	3.536364
02/07/1916	144.155019	2.32217918	0.61399961	240.935905	164.127085	5.828238	0.89636208	3.538704
02/14/1945	216.230912	2.31963180	0.61467577	242.523845	162.890303	5.782684	0.89381034	3.532883
02/22/1974	288.730009	2.31873064	0.61459033	244.215995	161.548130	5.735172	0.89366120	3.530824
03/02/2003	1.073664	2.32091081	0.61409557	245.899863	160.229542	5.692898	0.89564977	3.535805
03/09/2032	75.012092	2.31952054	0.61499784	247.471404	158.912434	5.644434	0.89302042	3.532628
03/17/2061	150.628874	2.32262793	0.61221190	248.559554	157.959649	5.621169	0.90068748	3.539730
03/25/2090	228.504048	2.32417865	0.61225556	250.199309	156.602638	5.577952	0.90118734	3.543275
04/03/2119	304.668199	2.32012024	0.61317111	251.045177	155.827058	5.574508	0.89748953	3.533998
04/10/2148	21.838467	2.31834371	0.61464142	252.686805	154.486503	5.546546	0.89339365	3.529940
04/18/2177	98.148498	2.31704593	0.61491098	254.420241	153.073277	5.518675	0.89226894	3.526977

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