Asteroid General Data

2020 TA₇

General information

Preliminary designation	2020 TA₇
Group	Apollo
Absolute magnitude	21.64
Approximate diameter (m)	120
Approximate mass (kg)	3.56·10⁹
Number of observations	69
Arc length (days)	897

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	56.959592
a – orbit major semiaxis (astronomical units)	1.54269500
e – orbit eccentricity	0.41814800
ω – orbit ascending node-perihelion angle (degrees)	295.731895
Ω – longitude of orbit ascending node (degrees)	22.302062
i – orbit inclination to the ecliptic plane (degrees)	41.882361

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	357.950548	1.54331740	0.42314383	295.366381	23.292101	41.750660	0.89027217	1.917271
01/21/1858	48.215274	1.54306605	0.42238293	295.442537	23.150032	41.772573	0.89130129	1.916803
01/29/1887	100.008969	1.54258126	0.42152213	295.485184	22.992209	41.798403	0.89234912	1.915899
02/07/1916	153.031671	1.54247882	0.42081137	295.526811	22.851815	41.817497	0.89338619	1.915708
02/14/1945	206.614916	1.54254641	0.42004310	295.577473	22.700046	41.835363	0.89461043	1.915834
02/22/1974	260.478900	1.54245839	0.41938242	295.633426	22.558345	41.855649	0.89557845	1.915670
03/02/2003	313.538889	1.54270343	0.41879484	295.698425	22.410580	41.873111	0.89662720	1.916127
03/09/2032	5.163699	1.54302545	0.41805725	295.745001	22.273722	41.891895	0.89795248	1.916727
03/17/2061	55.455255	1.54319407	0.41727202	295.817968	22.139034	41.907934	0.89926235	1.917041
03/25/2090	104.558856	1.54361962	0.41656421	295.897246	21.986183	41.929405	0.90060293	1.917834
04/03/2119	152.689239	1.54343474	0.41592694	295.946985	21.843548	41.949397	0.90147866	1.917490
04/10/2148	200.783572	1.54341636	0.41514024	296.002003	21.694852	41.972913	0.90268212	1.917455
04/18/2177	249.569541	1.54344382	0.41434930	296.062342	21.555611	41.990963	0.90391896	1.917507

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