Asteroid General Data

2023 TM₁

General information

Preliminary designation	2023 TM₁
Group	Aten
Absolute magnitude	25.84
Approximate diameter (m)	18
Approximate mass (kg)	1.08·10⁷
Number of observations	26
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	350.384481
a – orbit major semiaxis (astronomical units)	0.90890800
e – orbit eccentricity	0.18795400
ω – orbit ascending node-perihelion angle (degrees)	162.464315
Ω – longitude of orbit ascending node (degrees)	12.927960
i – orbit inclination to the ecliptic plane (degrees)	12.198948

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	98.202541	0.90957411	0.18833701	160.868841	14.838135	12.252931	0.73826763	0.867477
01/21/1858	249.072533	0.91082290	0.18949921	161.107882	14.565082	12.239026	0.73822268	0.869264
01/29/1887	31.497373	0.91027156	0.18890979	161.237315	14.275201	12.236851	0.73831235	0.868475
02/07/1916	188.976965	0.91012686	0.18844470	161.472651	14.023319	12.238978	0.73861827	0.868267
02/14/1945	333.119410	0.91110587	0.18953697	161.787748	13.749299	12.222354	0.73841762	0.869669
02/22/1974	120.236042	0.90969937	0.18864488	162.184308	13.445956	12.217762	0.73808924	0.867656
03/02/2003	286.956098	0.90885929	0.18789917	162.489555	13.147827	12.209781	0.73808539	0.866454
03/09/2032	105.200156	0.90891406	0.18785955	162.489639	12.900094	12.198881	0.73816588	0.866532
03/17/2061	272.421792	0.90953313	0.18860776	162.683738	12.624440	12.178621	0.73798812	0.867418
03/25/2090	65.047767	0.91086547	0.18982303	163.021193	12.326467	12.163948	0.73796223	0.869325
04/03/2119	206.484779	0.91022850	0.18903921	163.178662	12.048769	12.166835	0.73815962	0.868413
04/10/2148	4.122653	0.90998650	0.18894113	163.436254	11.811668	12.166189	0.73805262	0.868067
04/18/2177	151.084883	0.91079162	0.18989684	163.830539	11.523952	12.144640	0.73783516	0.869219

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