Asteroid General Data

2020 TC₂

General information

Preliminary designation	2020 TC₂
Group	Apollo
Absolute magnitude	20.79
Approximate diameter (m)	180
Approximate mass (kg)	1.15·10¹⁰
Number of observations	72
Arc length (days)	397

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	283.037195
a – orbit major semiaxis (astronomical units)	1.04122100
e – orbit eccentricity	0.38860100
ω – orbit ascending node-perihelion angle (degrees)	262.440157
Ω – longitude of orbit ascending node (degrees)	0.939577
i – orbit inclination to the ecliptic plane (degrees)	24.906316

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.653758	1.04163945	0.38837599	261.951463	1.936037	24.932773	0.63709170	1.063106
01/21/1858	23.210087	1.04122934	0.38829774	262.001247	1.791171	24.930617	0.63692234	1.062479
01/29/1887	137.441621	1.04103123	0.38822353	262.073499	1.639183	24.927230	0.63687842	1.062175
02/07/1916	254.517078	1.04103815	0.38818706	262.139798	1.500412	24.925332	0.63692061	1.062186
02/14/1945	8.965231	1.04130558	0.38831028	262.247766	1.349573	24.917192	0.63695592	1.062595
02/22/1974	118.715711	1.04155364	0.38845723	262.321468	1.207030	24.910947	0.63695460	1.062975
03/02/2003	226.772248	1.04160835	0.38847430	262.396956	1.057071	24.905748	0.63697028	1.063059
03/09/2032	338.774777	1.04118895	0.38857098	262.443309	0.919685	24.900615	0.63661314	1.062417
03/17/2061	95.372052	1.04089179	0.38869082	262.491627	0.773388	24.895070	0.63630671	1.061962
03/25/2090	211.387194	1.04118285	0.38874398	262.559445	0.625737	24.888143	0.63642928	1.062407
04/03/2119	323.992422	1.04152112	0.38889012	262.668858	0.485282	24.884499	0.63648385	1.062925
04/10/2148	73.161860	1.04156150	0.38895845	262.753341	0.335977	24.876183	0.63643736	1.062987
04/18/2177	181.781223	1.04138507	0.38912489	262.802025	0.192546	24.869217	0.63615622	1.062717

Detailed table...

3D animation...

Calculation on the date...

Return to search