Asteroid General Data

2016 WT₉

General information

Preliminary designation	2016 WT₉
Group	Apollo
Absolute magnitude	19.94
Approximate diameter (m)	270
Approximate mass (kg)	3.73·10¹⁰
Number of observations	85
Arc length (days)	5136

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	238.217701
a – orbit major semiaxis (astronomical units)	1.36160800
e – orbit eccentricity	0.33619500
ω – orbit ascending node-perihelion angle (degrees)	350.402335
Ω – longitude of orbit ascending node (degrees)	246.269334
i – orbit inclination to the ecliptic plane (degrees)	31.984086

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	103.017983	1.36207678	0.33770637	349.251064	246.933294	31.950058	0.90209477	1.589655
01/21/1858	195.909647	1.36211489	0.33741415	349.434560	246.831384	31.960670	0.90251806	1.589722
01/29/1887	289.503645	1.36183990	0.33724223	349.598228	246.735552	31.966138	0.90256997	1.589241
02/07/1916	22.803821	1.36197537	0.33703656	349.740884	246.638236	31.968547	0.90293988	1.589478
02/14/1945	116.294471	1.36192762	0.33682202	349.941183	246.536592	31.977490	0.90320041	1.589394
02/22/1974	210.446885	1.36175405	0.33659814	350.098230	246.446004	31.985482	0.90339017	1.589090
03/02/2003	304.329250	1.36185231	0.33640670	350.283677	246.342709	31.991750	0.90371607	1.589262
03/09/2032	38.316742	1.36182953	0.33637290	350.463637	246.247227	32.000238	0.90374699	1.589223
03/17/2061	132.969411	1.36166204	0.33620050	350.637194	246.147404	32.012371	0.90387059	1.588929
03/25/2090	227.812884	1.36170253	0.33596506	350.791459	246.050141	32.016454	0.90421805	1.589000
04/03/2119	322.210139	1.36169173	0.33598412	350.974029	245.948558	32.026727	0.90418494	1.588981
04/10/2148	56.823223	1.36170817	0.33571680	351.127365	245.850458	32.028352	0.90455985	1.589010
04/18/2177	151.829726	1.36167358	0.33547094	351.299944	245.750397	32.035588	0.90487167	1.588950

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