Asteroid General Data

2020 YJ

General information

Preliminary designation	2020 YJ
Group	Amor
Absolute magnitude	23.30
Approximate diameter (m)	58
Approximate mass (kg)	3.60·10⁸
Number of observations	39
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	191.907454
a – orbit major semiaxis (astronomical units)	1.37975200
e – orbit eccentricity	0.19422500
ω – orbit ascending node-perihelion angle (degrees)	188.247564
Ω – longitude of orbit ascending node (degrees)	268.385038
i – orbit inclination to the ecliptic plane (degrees)	21.143902

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	206.551962	1.37990966	0.19428222	186.615636	269.225086	21.151107	1.11181775	1.620976
01/21/1858	172.540783	1.37981597	0.19414104	186.857643	269.098066	21.148584	1.11193706	1.620811
01/29/1887	138.046751	1.37975145	0.19414105	187.105590	268.976074	21.147671	1.11188505	1.620697
02/07/1916	104.188775	1.37996824	0.19425457	187.356697	268.850404	21.145670	1.11190310	1.621079
02/14/1945	69.935216	1.37970072	0.19413912	187.585344	268.732294	21.144813	1.11184684	1.620608
02/22/1974	35.754639	1.37976840	0.19426065	187.867684	268.607836	21.144835	1.11173370	1.620727
03/02/2003	2.247458	1.37968624	0.19425127	188.049742	268.486658	21.144746	1.11168044	1.620582
03/09/2032	328.158023	1.37973621	0.19441356	188.306560	268.362686	21.145797	1.11149678	1.620670
03/17/2061	294.690532	1.37975814	0.19439939	188.525864	268.235339	21.144358	1.11153399	1.620709
03/25/2090	261.187900	1.37961873	0.19442320	188.755302	268.110992	21.144286	1.11138883	1.620463
04/03/2119	227.499867	1.37959945	0.19436964	189.020147	267.982924	21.141842	1.11144720	1.620429
04/10/2148	194.529382	1.37955041	0.19436855	189.199172	267.864297	21.141061	1.11140920	1.620343
04/18/2177	160.919051	1.37955567	0.19431778	189.493377	267.735956	21.138522	1.11148348	1.620352

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