Asteroid General Data

2020 TC₇

General information

Preliminary designation	2020 TC₇
Group	Apollo
Absolute magnitude	19.65
Approximate diameter (m)	310
Approximate mass (kg)	5.57·10¹⁰
Number of observations	82
Arc length (days)	859

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	358.577804
a – orbit major semiaxis (astronomical units)	1.98847400
e – orbit eccentricity	0.80240600
ω – orbit ascending node-perihelion angle (degrees)	7.443948
Ω – longitude of orbit ascending node (degrees)	166.360284
i – orbit inclination to the ecliptic plane (degrees)	17.438068

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	149.700669	1.98881052	0.80192626	4.969302	167.650427	17.611468	0.39393115	2.804728
01/21/1858	284.285749	1.98707715	0.80326393	5.197524	167.532996	17.655422	0.39092976	2.801062
01/29/1887	49.437459	1.98609859	0.80383027	5.703181	167.290247	17.651141	0.38961242	2.798993
02/07/1916	183.269636	1.98990382	0.80269648	5.935798	167.188393	17.623046	0.39261502	2.807041
02/14/1945	310.402000	1.98440233	0.80485851	6.341168	166.958567	17.646573	0.38723924	2.795408
02/22/1974	81.590637	1.99002628	0.80214641	6.598352	166.782501	17.530053	0.39373384	2.807300
03/02/2003	213.399597	1.98463136	0.80470366	6.981917	166.607192	17.579367	0.38759124	2.795892
03/09/2032	341.586589	1.98875305	0.80204122	7.469518	166.344594	17.423404	0.39369112	2.804606
03/17/2061	117.525606	1.98607854	0.80313237	7.706133	166.203240	17.438581	0.39099457	2.798951
03/25/2090	246.436266	1.98481741	0.80393805	8.215678	165.973651	17.397944	0.38914718	2.796285
04/03/2119	21.923848	1.98947027	0.80151516	8.604494	165.724526	17.250281	0.39487968	2.806124
04/10/2148	153.576228	1.98349337	0.80503395	8.881419	165.608476	17.334020	0.38671387	2.793488
04/18/2177	284.268549	1.98711232	0.80365573	9.417755	165.308493	17.184944	0.39015812	2.801136

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