Asteroid General Data

2020 YJ₁

General information

Preliminary designation	2020 YJ₁
Group	Apollo
Absolute magnitude	23.96
Approximate diameter (m)	43
Approximate mass (kg)	1.45·10⁸
Number of observations	56
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	63.529118
a – orbit major semiaxis (astronomical units)	1.25737600
e – orbit eccentricity	0.29194300
ω – orbit ascending node-perihelion angle (degrees)	117.949571
Ω – longitude of orbit ascending node (degrees)	264.900709
i – orbit inclination to the ecliptic plane (degrees)	30.824001

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	1.919960	1.25730812	0.29409003	117.194465	265.693479	30.761029	0.88754634	1.409818
01/21/1858	210.853824	1.25803288	0.29396184	117.375708	265.575999	30.767791	0.88821922	1.411038
01/29/1887	56.289695	1.25771650	0.29370463	117.430048	265.459870	30.775677	0.88831934	1.410505
02/07/1916	263.527760	1.25778698	0.29348744	117.541431	265.343632	30.782478	0.88864230	1.410624
02/14/1945	110.802310	1.25747598	0.29287780	117.636386	265.229532	30.794922	0.88918918	1.410101
02/22/1974	320.261300	1.25763490	0.29272145	117.729328	265.112425	30.803002	0.88949819	1.410368
03/02/2003	170.372509	1.25716080	0.29230378	117.799126	264.996215	30.812685	0.88968795	1.409571
03/09/2032	21.498130	1.25742335	0.29187846	117.985880	264.874580	30.827003	0.89040856	1.410012
03/17/2061	231.214415	1.25759401	0.29174419	118.075242	264.761049	30.832806	0.89069826	1.410299
03/25/2090	81.900982	1.25719199	0.29141188	118.150802	264.638181	30.843417	0.89083131	1.409623
04/03/2119	294.969361	1.25692482	0.29081998	118.278986	264.520977	30.857502	0.89138597	1.409174
04/10/2148	147.957511	1.25727906	0.29052878	118.441586	264.402182	30.866691	0.89200331	1.409770
04/18/2177	358.609898	1.25757835	0.29044174	118.552753	264.286635	30.873124	0.89232511	1.410273

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