Asteroid General Data

2002 TD₆₆ (179806)

General information

Preliminary designation	2002 TD₆₆
Number	179806
Group	Apollo
Absolute magnitude	20.46
Approximate diameter (m)	210
Approximate mass (kg)	1.82·10¹⁰
Number of observations	299
Arc length (days)	2017

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	132.939322
a – orbit major semiaxis (astronomical units)	1.85779700
e – orbit eccentricity	0.53474900
ω – orbit ascending node-perihelion angle (degrees)	125.912313
Ω – longitude of orbit ascending node (degrees)	335.517875
i – orbit inclination to the ecliptic plane (degrees)	4.926826

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	87.688747	1.86169388	0.53561520	120.863996	339.552206	4.800990	0.86454235	2.540171
01/21/1858	252.923454	1.85719463	0.53485028	121.726044	338.775665	4.849529	0.86387356	2.530969
01/29/1887	61.263964	1.85716264	0.53514477	122.449205	338.230659	4.862685	0.86331176	2.530903
02/07/1916	228.809792	1.85595211	0.53514662	123.315175	337.544907	4.876690	0.86274561	2.528429
02/14/1945	39.491198	1.85660373	0.53439923	123.803708	337.133841	4.887397	0.86443613	2.529761
02/22/1974	211.749890	1.85613901	0.53436589	124.667869	336.445695	4.903908	0.86428163	2.528811
03/02/2003	24.135341	1.85488714	0.53431660	125.423815	335.881778	4.919451	0.86379014	2.526253
03/09/2032	191.217378	1.85873765	0.53446984	126.122511	335.361016	4.930416	0.86529843	2.534123
03/17/2061	359.976350	1.85641749	0.53432322	126.739945	334.814056	4.945583	0.86449052	2.529380
03/25/2090	170.403768	1.85476892	0.53363680	127.491809	334.186806	4.963439	0.86499596	2.526012
04/03/2119	344.489106	1.85546324	0.53361276	128.158950	333.706374	4.981329	0.86536437	2.527430
04/10/2148	153.163411	1.85932513	0.53474432	128.860770	333.207361	4.988965	0.86506158	2.535325
04/18/2177	313.522532	1.85907392	0.53423904	129.548526	332.676111	5.007854	0.86588405	2.534811

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