Asteroid General Data

2015 TM₁₄₅

General information

Preliminary designation	2015 TM₁₄₅
Group	Apollo
Absolute magnitude	24.66
Approximate diameter (m)	31
Approximate mass (kg)	5.49·10⁷
Number of observations	36
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	73.981453
a – orbit major semiaxis (astronomical units)	1.90594200
e – orbit eccentricity	0.62829200
ω – orbit ascending node-perihelion angle (degrees)	285.348805
Ω – longitude of orbit ascending node (degrees)	12.437601
i – orbit inclination to the ecliptic plane (degrees)	22.826001

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	326.282877	1.90471386	0.62990758	281.268104	16.651411	22.578387	0.70492017	2.628725
01/21/1858	341.079277	1.90488211	0.62928347	281.818271	16.091424	22.608066	0.70617128	2.629074
01/29/1887	356.543965	1.90429458	0.62947880	282.489205	15.376691	22.643865	0.70558151	2.627857
02/07/1916	12.610602	1.90398197	0.62920354	283.033526	14.820205	22.678980	0.70598978	2.627210
02/14/1945	36.855250	1.90134257	0.62776795	283.690291	14.089233	22.744437	0.70774064	2.621749
02/22/1974	61.674989	1.90107052	0.62775322	284.215074	13.539783	22.779070	0.70766739	2.621187
03/02/2003	87.304747	1.90060944	0.62776459	284.779403	12.934661	22.816871	0.70747414	2.620233
03/09/2032	102.862934	1.90642379	0.62768392	285.415967	12.355457	22.832518	0.70979224	2.632266
03/17/2061	111.432521	1.90710287	0.62699866	285.983398	11.774754	22.869568	0.71135192	2.633673
03/25/2090	119.237125	1.90679803	0.62689679	286.715935	11.044512	22.937448	0.71143247	2.633041
04/03/2119	127.952153	1.90621764	0.62657167	287.252027	10.479485	22.984416	0.71183568	2.631839
04/10/2148	137.692231	1.90513405	0.62550211	287.765388	9.872930	23.039769	0.71346868	2.629595
04/18/2177	151.000521	1.90499061	0.62518084	288.305821	9.333816	23.092139	0.71402698	2.629298

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