Asteroid General Data

2019 YR₁

General information

Preliminary designation	2019 YR₁
Group	Apollo
Absolute magnitude	25.74
Approximate diameter (m)	19
Approximate mass (kg)	1.24·10⁷
Number of observations	47
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	185.214820
a – orbit major semiaxis (astronomical units)	1.12261000
e – orbit eccentricity	0.25276800
ω – orbit ascending node-perihelion angle (degrees)	82.856254
Ω – longitude of orbit ascending node (degrees)	88.177496
i – orbit inclination to the ecliptic plane (degrees)	28.580839

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	121.062104	1.12254248	0.25195815	82.119005	88.971455	28.605439	0.83970875	1.189337
01/21/1858	262.046112	1.12306672	0.25206913	82.144408	88.845387	28.601091	0.83997627	1.190170
01/29/1887	45.588744	1.12253039	0.25215860	82.282523	88.737064	28.599147	0.83947469	1.189317
02/07/1916	189.231302	1.12271383	0.25246635	82.449390	88.620125	28.588807	0.83926637	1.189609
02/14/1945	333.349711	1.12269572	0.25245446	82.536795	88.507043	28.592042	0.83926618	1.189580
02/22/1974	114.388646	1.12299607	0.25245541	82.563376	88.394935	28.590706	0.83948964	1.190058
03/02/2003	258.776220	1.12237990	0.25250097	82.732549	88.271429	28.589450	0.83897788	1.189078
03/09/2032	42.389933	1.12269336	0.25273028	82.872397	88.163336	28.581627	0.83895475	1.189576
03/17/2061	186.976994	1.12248675	0.25269636	82.949874	88.038996	28.583899	0.83883844	1.189248
03/25/2090	327.576413	1.12251851	0.25274622	83.101558	87.920059	28.580385	0.83880620	1.189299
04/03/2119	112.525069	1.12240175	0.25281637	83.167791	87.805236	28.579703	0.83864021	1.189113
04/10/2148	256.080569	1.12244576	0.25296522	83.298090	87.688278	28.574358	0.83850602	1.189183
04/18/2177	41.051341	1.12292980	0.25336938	83.368800	87.568377	28.565635	0.83841378	1.189952

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