Asteroid General Data

2011 YM₆₃

General information

Preliminary designation	2011 YM₆₃
Group	Amor
Absolute magnitude	21.97
Approximate diameter (m)	110
Approximate mass (kg)	2.26·10⁹
Number of observations	149
Arc length (days)	93

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	89.390468
a – orbit major semiaxis (astronomical units)	2.27558400
e – orbit eccentricity	0.52749100
ω – orbit ascending node-perihelion angle (degrees)	181.969691
Ω – longitude of orbit ascending node (degrees)	319.935006
i – orbit inclination to the ecliptic plane (degrees)	1.414491

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	242.457747	2.27110849	0.53036090	175.958995	323.648199	1.567898	1.06660134	3.422610
01/21/1858	47.114983	2.27884009	0.52489054	177.194251	322.989665	1.521510	1.08269849	3.440103
01/29/1887	207.846803	2.27785216	0.52406099	177.681787	322.590113	1.509935	1.08411869	3.437866
02/07/1916	10.618109	2.27344462	0.52884316	178.706483	321.998570	1.499797	1.07114900	3.427892
02/14/1945	177.120784	2.27267122	0.53017541	179.575833	321.554629	1.480742	1.06775682	3.426143
02/22/1974	343.073819	2.27359435	0.52993923	180.548012	320.959485	1.454052	1.06872751	3.428231
03/02/2003	144.327994	2.27676462	0.52803132	181.320681	320.395589	1.429601	1.07456160	3.435404
03/09/2032	303.717452	2.27526309	0.52743888	181.991293	319.877276	1.413699	1.07520086	3.432006
03/17/2061	105.332703	2.27636160	0.52769222	182.722354	319.316620	1.396427	1.07514329	3.434492
03/25/2090	272.106519	2.27289602	0.52931339	183.637005	318.825764	1.377093	1.06982172	3.426652
04/03/2119	77.931958	2.27677446	0.52501206	185.436552	317.828169	1.322764	1.08144041	3.435426
04/10/2148	240.766830	2.27797737	0.52301224	186.101925	317.283753	1.304152	1.08656733	3.438149
04/18/2177	41.166512	2.27516754	0.52677893	187.021657	316.628405	1.291431	1.07665721	3.431790

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