Asteroid General Data

2016 TT₅₅

General information

Preliminary designation	2016 TT₅₅
Group	Apollo
Absolute magnitude	25.89
Approximate diameter (m)	18
Approximate mass (kg)	1.00·10⁷
Number of observations	39
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	274.904094
a – orbit major semiaxis (astronomical units)	2.35622400
e – orbit eccentricity	0.57615100
ω – orbit ascending node-perihelion angle (degrees)	329.220610
Ω – longitude of orbit ascending node (degrees)	20.046232
i – orbit inclination to the ecliptic plane (degrees)	4.404817

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	33.924794	2.36102476	0.57067311	323.685045	23.635522	4.271150	1.01365141	3.627868
01/21/1858	39.253306	2.35338438	0.57511670	324.622400	22.940155	4.304095	0.99991372	3.610272
01/29/1887	45.834455	2.35422963	0.57460690	325.711712	22.347722	4.325858	1.00147305	3.612217
02/07/1916	57.294302	2.35583835	0.57111972	326.099076	22.005825	4.326716	1.01037260	3.615920
02/14/1945	69.775774	2.35183542	0.57504728	326.945978	21.401903	4.356619	0.99941885	3.606708
02/22/1974	80.207222	2.35381388	0.57465235	328.018516	20.832711	4.373723	1.00118920	3.611260
03/02/2003	91.134304	2.35908025	0.57089497	328.359210	20.620472	4.362312	1.01229321	3.623387
03/09/2032	99.320346	2.35930404	0.57402745	329.198342	20.038442	4.395313	1.00499876	3.623902
03/17/2061	100.382990	2.35662395	0.57503895	330.462058	19.317953	4.444896	1.00147340	3.617729
03/25/2090	105.594251	2.35781437	0.57280532	331.296049	18.912179	4.452402	1.00724576	3.620471
04/03/2119	114.754426	2.35485446	0.57453533	331.553994	18.596648	4.460387	1.00190738	3.613655
04/10/2148	114.594090	2.35657948	0.57645164	332.732566	17.970677	4.507313	0.99812537	3.617627
04/18/2177	113.253155	2.36356230	0.57264660	333.378296	17.713736	4.497088	1.01007638	3.633718

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