Asteroid General Data

2006 WD₁₂₉

General information

Preliminary designation	2006 WD₁₂₉
Group	Apollo
Absolute magnitude	26.34
Approximate diameter (m)	14
Approximate mass (kg)	5.39·10⁶
Number of observations	17
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	256.484669
a – orbit major semiaxis (astronomical units)	1.88159400
e – orbit eccentricity	0.50073900
ω – orbit ascending node-perihelion angle (degrees)	319.582932
Ω – longitude of orbit ascending node (degrees)	56.678112
i – orbit inclination to the ecliptic plane (degrees)	6.028136

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	17.355124	1.87934696	0.50045075	316.505646	58.746561	5.932334	0.93882637	2.576387
01/21/1858	107.626683	1.88136057	0.50131997	316.949855	58.468597	5.942683	0.93819695	2.580529
01/29/1887	195.963178	1.88154010	0.50075394	317.374328	58.140408	5.959689	0.93935147	2.580898
02/07/1916	286.112876	1.88007192	0.50100517	317.879127	57.823884	5.969542	0.93814616	2.577878
02/14/1945	23.280929	1.87986301	0.50081927	318.244223	57.508315	5.997089	0.93839139	2.577448
02/22/1974	116.264866	1.87930078	0.50040432	318.814462	57.170559	6.008471	0.93889055	2.576292
03/02/2003	212.169916	1.87831182	0.50040250	319.179323	56.883295	6.020499	0.93839989	2.574258
03/09/2032	299.905129	1.88196913	0.50092355	319.747193	56.587505	6.032739	0.93924648	2.581781
03/17/2061	28.742948	1.88140461	0.50072070	320.137138	56.313568	6.046649	0.93934638	2.580619
03/25/2090	117.048400	1.88478443	0.50177091	320.931148	55.899072	6.104954	0.93905444	2.587576
04/03/2119	195.264702	1.88460276	0.50140135	321.331948	55.629722	6.111218	0.93966038	2.587202
04/10/2148	274.817317	1.88352822	0.50112429	321.832179	55.295566	6.130238	0.93964647	2.584990
04/18/2177	352.457811	1.88498981	0.50176309	322.281425	54.973276	6.137596	0.93917149	2.587999

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