Asteroid General Data

2020 YL₄

General information

Preliminary designation	2020 YL₄
Group	Apollo
Absolute magnitude	22.48
Approximate diameter (m)	85
Approximate mass (kg)	1.12·10⁹
Number of observations	35
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	289.772631
a – orbit major semiaxis (astronomical units)	2.19814900
e – orbit eccentricity	0.65093700
ω – orbit ascending node-perihelion angle (degrees)	72.879807
Ω – longitude of orbit ascending node (degrees)	300.895167
i – orbit inclination to the ecliptic plane (degrees)	14.298657

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	253.096887	2.16575776	0.64331878	65.892815	308.108600	14.953096	0.77248513	3.187245
01/21/1858	292.788046	2.16408398	0.64564820	66.862942	307.201679	14.870254	0.76684706	3.183551
01/29/1887	332.041401	2.16375888	0.64567473	67.951597	306.150937	14.783365	0.76667446	3.182833
02/07/1916	314.195034	2.19871488	0.64909585	68.542829	305.047211	14.604064	0.77153819	3.260273
02/14/1945	278.784780	2.19770445	0.65013572	69.788921	303.873049	14.507694	0.76889829	3.258026
02/22/1974	243.647800	2.19776500	0.64960082	71.136696	302.622956	14.415508	0.77009506	3.258161
03/02/2003	209.274451	2.19677618	0.65137202	72.201055	301.600989	14.339062	0.76585764	3.255962
03/09/2032	173.916676	2.19762021	0.65112169	73.762331	300.142440	14.246957	0.76670202	3.257839
03/17/2061	139.602701	2.19503698	0.65175821	74.559781	299.379409	14.197645	0.76440360	3.252096
03/25/2090	106.855661	2.19557398	0.65227074	76.139759	297.893823	14.110949	0.76346531	3.253290
04/03/2119	74.703896	2.19696022	0.65122257	77.112007	296.921021	14.068743	0.76625013	3.256371
04/10/2148	41.968790	2.19646314	0.65224565	78.573119	295.556872	14.007867	0.76382960	3.255266
04/18/2177	10.221966	2.19597758	0.65142027	79.982488	294.252773	13.955632	0.76547328	3.254187

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