Asteroid General Data

2020 UW₁

General information

Preliminary designation	2020 UW₁
Group	Apollo
Absolute magnitude	24.03
Approximate diameter (m)	42
Approximate mass (kg)	1.31·10⁸
Number of observations	85
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	110.477510
a – orbit major semiaxis (astronomical units)	1.44674500
e – orbit eccentricity	0.34766700
ω – orbit ascending node-perihelion angle (degrees)	52.164144
Ω – longitude of orbit ascending node (degrees)	36.796310
i – orbit inclination to the ecliptic plane (degrees)	20.612896

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	238.258067	1.44523539	0.34578835	50.556024	37.961528	20.743044	0.94548983	1.737435
01/21/1858	129.206986	1.44628837	0.34612328	50.771829	37.782080	20.721534	0.94569430	1.739334
01/29/1887	17.768714	1.44617035	0.34622222	50.963462	37.626847	20.708045	0.94547405	1.739121
02/07/1916	264.775207	1.44603719	0.34658466	51.242176	37.445251	20.684273	0.94486289	1.738881
02/14/1945	149.531111	1.44669081	0.34696947	51.478809	37.277372	20.666391	0.94473327	1.740060
02/22/1974	33.138292	1.44712138	0.34728721	51.718429	37.099036	20.646572	0.94455464	1.740837
03/02/2003	278.525314	1.44625579	0.34716431	51.972398	36.941563	20.632169	0.94416740	1.739275
03/09/2032	163.305061	1.44667190	0.34766250	52.201553	36.774895	20.609948	0.94371834	1.740026
03/17/2061	47.826199	1.44700895	0.34806466	52.398679	36.596555	20.595129	0.94335627	1.740634
03/25/2090	292.315309	1.44630551	0.34807133	52.642622	36.439685	20.582033	0.94288802	1.739365
04/03/2119	176.861554	1.44653721	0.34823935	52.906384	36.251034	20.559673	0.94279603	1.739783
04/10/2148	61.705064	1.44714397	0.34850237	53.102369	36.085623	20.544184	0.94281087	1.740878
04/18/2177	305.801497	1.44659495	0.34856625	53.342759	35.909915	20.528186	0.94236078	1.739887

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