Asteroid General Data

2022 YK₄

General information

Preliminary designation	2022 YK₄
Group	Apollo
Absolute magnitude	25.75
Approximate diameter (m)	19
Approximate mass (kg)	1.22·10⁷
Number of observations	26
Arc length (days)	172

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	324.733136
a – orbit major semiaxis (astronomical units)	1.13918800
e – orbit eccentricity	0.14181400
ω – orbit ascending node-perihelion angle (degrees)	252.208090
Ω – longitude of orbit ascending node (degrees)	273.203098
i – orbit inclination to the ecliptic plane (degrees)	1.634061

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	145.625214	1.13679358	0.13944399	228.244337	298.290166	1.836649	0.97827455	1.212057
01/21/1858	99.329334	1.14054586	0.14148071	232.372369	294.119391	1.821479	0.97918061	1.218063
01/29/1887	47.390944	1.14031071	0.14170367	235.258608	290.470652	1.783505	0.97872449	1.217686
02/07/1916	344.345667	1.14075550	0.14231431	238.870965	286.503838	1.768720	0.97840966	1.218399
02/14/1945	280.024306	1.14278173	0.14363313	242.126435	282.356795	1.690905	0.97864042	1.221646
02/22/1974	234.344299	1.13646706	0.14044100	245.461597	279.866511	1.617365	0.97686049	1.211535
03/02/2003	194.546695	1.14129494	0.14283032	248.255338	277.708255	1.634227	0.97828342	1.219263
03/09/2032	145.047576	1.13950691	0.14206486	252.243776	273.176964	1.636645	0.97762302	1.216399
03/17/2061	99.085832	1.13802125	0.14121412	253.161947	272.575543	1.632261	0.97731658	1.214021
03/25/2090	72.815669	1.13704121	0.14057022	253.620116	272.188446	1.631407	0.97720708	1.212453
04/03/2119	21.330861	1.14064562	0.14299740	259.011862	266.846168	1.568692	0.97753626	1.218223
04/10/2148	327.024125	1.13721607	0.14073980	260.349051	265.683858	1.563105	0.97716451	1.212733
04/18/2177	300.606910	1.13757406	0.14103052	260.873173	265.292690	1.563371	0.97714140	1.213305

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