Asteroid General Data

2012 YD₇

General information

Preliminary designation	2012 YD₇
Group	Aten
Absolute magnitude	24.35
Approximate diameter (m)	36
Approximate mass (kg)	8.43·10⁷
Number of observations	31
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	44.956748
a – orbit major semiaxis (astronomical units)	0.87992900
e – orbit eccentricity	0.21886000
ω – orbit ascending node-perihelion angle (degrees)	201.470825
Ω – longitude of orbit ascending node (degrees)	72.805980
i – orbit inclination to the ecliptic plane (degrees)	2.533890

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	128.541716	0.87453545	0.21833869	202.082331	74.603644	2.376223	0.68359052	0.817837
01/21/1858	196.867985	0.88132371	0.21890671	203.124860	74.319097	2.487015	0.68839604	0.827378
01/29/1887	211.475956	0.88367650	0.21991548	202.898002	73.909880	2.484216	0.68934235	0.830693
02/07/1916	189.265354	0.88306091	0.22019312	203.633677	72.617140	2.461667	0.68861697	0.829825
02/14/1945	167.117685	0.88356496	0.22017048	203.514612	71.898435	2.530772	0.68903004	0.830536
02/22/1974	171.386856	0.88120211	0.21870036	203.467609	71.487102	2.510964	0.68848289	0.827206
03/02/2003	221.741215	0.87969935	0.21939714	201.296767	73.093891	2.534041	0.68669583	0.825091
03/09/2032	265.643368	0.88256938	0.21939899	201.667136	72.906874	2.545998	0.68893455	0.829132
03/17/2061	287.793137	0.88103739	0.21881701	202.782118	71.771263	2.499023	0.68825142	0.826975
03/25/2090	354.034655	0.87833442	0.21934265	200.656564	72.834160	2.584994	0.68567822	0.823172
04/03/2119	96.431228	0.87774901	0.21969486	200.944008	72.303091	2.577346	0.68491206	0.822349
04/10/2148	221.998515	0.87431307	0.21727824	202.344168	71.272565	2.562802	0.68434386	0.817525
04/18/2177	47.272748	0.87404447	0.21742202	203.352565	69.667425	2.529466	0.68400796	0.817148

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