Asteroid General Data

2020 TT₁

General information

Preliminary designation	2020 TT₁
Group	Apollo
Absolute magnitude	27.08
Approximate diameter (m)	10
Approximate mass (kg)	1.94·10⁶
Number of observations	37
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	222.458978
a – orbit major semiaxis (astronomical units)	2.40218300
e – orbit eccentricity	0.64040500
ω – orbit ascending node-perihelion angle (degrees)	306.197519
Ω – longitude of orbit ascending node (degrees)	19.676654
i – orbit inclination to the ecliptic plane (degrees)	4.409889

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	146.648048	2.39978953	0.63339140	293.237082	30.399986	4.062265	0.87978348	3.717580
01/21/1858	84.303530	2.39106864	0.64015149	294.806674	29.009613	4.092665	0.86042248	3.697334
01/29/1887	19.962404	2.40361963	0.63332296	297.014632	27.269460	4.127434	0.88135212	3.726484
02/07/1916	313.399239	2.39176285	0.64012092	298.737577	25.735528	4.163049	0.86074541	3.698944
02/14/1945	246.750115	2.40952311	0.63365722	300.600412	24.277295	4.192193	0.88271139	3.740221
02/22/1974	172.477942	2.39483394	0.64042395	302.601452	22.563635	4.253417	0.86112492	3.706071
03/02/2003	110.537675	2.40161560	0.63692875	303.055081	22.127109	4.252384	0.87195757	3.721824
03/09/2032	32.703944	2.40002103	0.64121634	306.271654	19.622618	4.415314	0.86108834	3.718118
03/17/2061	324.149676	2.40176359	0.63917132	306.474738	19.353247	4.414500	0.86662518	3.722168
03/25/2090	241.366458	2.39966267	0.64051312	309.808784	16.848464	4.518303	0.86264725	3.717285
04/03/2119	173.544784	2.39890884	0.64068030	310.063380	16.489267	4.524449	0.86197520	3.715534
04/10/2148	89.381361	2.40325647	0.63902598	313.017151	14.316057	4.621955	0.86751316	3.725639
04/18/2177	19.549666	2.39745366	0.64165591	313.402315	13.833031	4.641685	0.85911334	3.712154

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