Asteroid General Data

2020 RW₃

General information

Preliminary designation	2020 RW₃
Group	Apollo
Absolute magnitude	26.32
Approximate diameter (m)	14
Approximate mass (kg)	5.54·10⁶
Number of observations	43
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	217.779687
a – orbit major semiaxis (astronomical units)	1.72127800
e – orbit eccentricity	0.50528700
ω – orbit ascending node-perihelion angle (degrees)	65.265742
Ω – longitude of orbit ascending node (degrees)	346.615148
i – orbit inclination to the ecliptic plane (degrees)	7.173990

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	344.821956	1.71753987	0.50472089	61.365509	349.894671	7.340946	0.85066161	2.250924
01/21/1858	306.181024	1.71719495	0.50417969	61.908683	349.389141	7.326284	0.85142014	2.250246
01/29/1887	267.524882	1.71757539	0.50468273	62.460747	348.891111	7.311206	0.85074476	2.250994
02/07/1916	222.906390	1.71970817	0.50482240	63.146889	348.356579	7.292590	0.85156097	2.255188
02/14/1945	172.587105	1.72036730	0.50498420	63.626974	347.971528	7.275575	0.85160899	2.256485
02/22/1974	121.414068	1.72131576	0.50511126	64.232866	347.454918	7.246387	0.85185978	2.258351
03/02/2003	65.717265	1.72198283	0.50523651	64.793048	347.003358	7.231384	0.85197423	2.259664
03/09/2032	9.919007	1.72176824	0.50525000	65.459097	346.454135	7.168797	0.85184484	2.259241
03/17/2061	314.889879	1.72137140	0.50540213	66.009528	346.000509	7.152516	0.85138662	2.258460
03/25/2090	263.183768	1.72023802	0.50508955	66.716697	345.475502	7.126511	0.85136377	2.256230
04/03/2119	206.896023	1.72289604	0.50585522	67.228546	344.975082	7.097767	0.85136008	2.261462
04/10/2148	148.547115	1.72079741	0.50527929	67.875946	344.528328	7.068861	0.85131412	2.257331
04/18/2177	97.206788	1.72087169	0.50523011	68.463802	343.979985	7.055113	0.85143550	2.257477

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