Asteroid General Data

2021 TE₈

General information

Preliminary designation	2021 TE₈
Group	Apollo
Absolute magnitude	26.44
Approximate diameter (m)	14
Approximate mass (kg)	4.70·10⁶
Number of observations	47
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	275.484311
a – orbit major semiaxis (astronomical units)	1.17396300
e – orbit eccentricity	0.21898000
ω – orbit ascending node-perihelion angle (degrees)	242.913735
Ω – longitude of orbit ascending node (degrees)	196.294370
i – orbit inclination to the ecliptic plane (degrees)	18.406592

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	180.530043	1.17521804	0.21857313	241.358727	197.317428	18.429231	0.91834695	1.274026
01/21/1858	98.681784	1.17529533	0.21851630	241.509659	197.169797	18.431867	0.91847414	1.274152
01/29/1887	22.556197	1.17352462	0.21800638	241.986287	197.018201	18.436521	0.91768876	1.271273
02/07/1916	322.500888	1.17339542	0.21793212	242.230496	196.866648	18.439793	0.91767487	1.271063
02/14/1945	260.652729	1.17419899	0.21834919	242.227121	196.721417	18.434569	0.91781360	1.272369
02/22/1974	184.581698	1.17551476	0.21910257	242.217629	196.562593	18.423552	0.91795646	1.274509
03/02/2003	101.080461	1.17566479	0.21912078	242.380859	196.426300	18.425938	0.91805220	1.274753
03/09/2032	24.555603	1.17411559	0.21920816	242.943636	196.273241	18.411980	0.91673988	1.272234
03/17/2061	325.675938	1.17313824	0.21881824	243.286849	196.127439	18.416909	0.91643420	1.270645
03/25/2090	265.304337	1.17400440	0.21933901	243.305314	195.974935	18.411620	0.91649943	1.272053
04/03/2119	201.557604	1.17325362	0.21963172	243.762919	195.816196	18.392576	0.91556990	1.270833
04/10/2148	142.905192	1.17340152	0.21965117	243.907099	195.673067	18.395183	0.91566249	1.271073
04/18/2177	77.260016	1.17477174	0.22079648	243.999381	195.501877	18.368202	0.91538627	1.273300

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