Asteroid General Data

2015 YD₁

General information

Preliminary designation	2015 YD₁
Group	Amor
Absolute magnitude	24.20
Approximate diameter (m)	38
Approximate mass (kg)	1.04·10⁸
Number of observations	71
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	20.793857
a – orbit major semiaxis (astronomical units)	2.31285600
e – orbit eccentricity	0.54841900
ω – orbit ascending node-perihelion angle (degrees)	179.629033
Ω – longitude of orbit ascending node (degrees)	266.088617
i – orbit inclination to the ecliptic plane (degrees)	8.539586

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	319.051336	2.31104623	0.55013382	175.195870	268.422141	8.471442	1.03966155	3.513286
01/21/1858	47.018306	2.31260544	0.54965172	175.985734	268.050582	8.486257	1.04147787	3.516843
01/29/1887	133.924481	2.31202316	0.54962646	176.711293	267.694965	8.505939	1.04127406	3.515514
02/07/1916	222.579871	2.30988803	0.54907455	177.311795	267.357609	8.516587	1.04158729	3.510646
02/14/1945	312.704106	2.31498138	0.54654648	178.083156	267.028867	8.495858	1.04973646	3.522264
02/22/1974	39.642035	2.31321870	0.54803291	178.827641	266.651393	8.525513	1.04549872	3.518242
03/02/2003	129.587611	2.31474175	0.54582529	179.169722	266.376780	8.506017	1.05129717	3.521717
03/09/2032	220.210205	2.31866541	0.54627367	179.939403	266.029547	8.531293	1.05203956	3.530675
03/17/2061	306.573857	2.31555722	0.54661203	180.396954	265.679188	8.522177	1.04984580	3.523578
03/25/2090	34.442853	2.31191843	0.54848533	181.007262	265.400923	8.549470	1.04386508	3.515276
04/03/2119	122.880471	2.31398142	0.54841747	181.673951	265.013233	8.549093	1.04495358	3.519982
04/10/2148	208.130609	2.31279726	0.54819357	182.375997	264.684162	8.543664	1.04493668	3.517280
04/18/2177	293.656252	2.31229230	0.54790383	183.086660	264.351002	8.536654	1.04537849	3.516128

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