Asteroid General Data

2015 TZ₁₄₃

General information

Preliminary designation	2015 TZ₁₄₃
Group	Apollo
Absolute magnitude	26.54
Approximate diameter (m)	13
Approximate mass (kg)	4.09·10⁶
Number of observations	63
Arc length (days)	14

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	222.495603
a – orbit major semiaxis (astronomical units)	2.57575000
e – orbit eccentricity	0.63783500
ω – orbit ascending node-perihelion angle (degrees)	216.627972
Ω – longitude of orbit ascending node (degrees)	202.056356
i – orbit inclination to the ecliptic plane (degrees)	2.584311

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	138.674029	2.59706482	0.64104856	208.423758	207.849025	2.727896	0.93222015	4.185283
01/21/1858	104.435962	2.60492210	0.63424327	209.071451	207.066141	2.699982	0.95276779	4.204291
01/29/1887	81.954308	2.58866379	0.64338715	209.589116	206.905889	2.731109	0.92315078	4.164991
02/07/1916	59.183692	2.60247979	0.63236434	212.336793	204.991337	2.657708	0.95676438	4.198379
02/14/1945	31.605168	2.59814902	0.63487724	212.369496	204.895346	2.668316	0.94864335	4.187904
02/22/1974	17.918519	2.59789248	0.63475791	215.729219	202.788658	2.614706	0.94885968	4.187284
03/02/2003	349.281781	2.60382961	0.63199788	216.204822	202.182696	2.597595	0.95821481	4.201646
03/09/2032	337.602073	2.56483333	0.64303179	218.023184	201.284730	2.570844	0.91556397	4.107611
03/17/2061	344.789125	2.58548071	0.63183554	220.927388	199.112833	2.501340	0.95188210	4.157311
03/25/2090	339.646181	2.57956387	0.62998446	221.241642	198.700934	2.485386	0.95447873	4.143049
04/03/2119	348.933997	2.55936820	0.64152956	222.101484	198.212201	2.493365	0.91745784	4.094490
04/10/2148	8.307832	2.57370962	0.63419134	226.740961	194.726418	2.405369	0.94148527	4.128953
04/18/2177	4.227805	2.58723181	0.62893392	227.482833	193.869915	2.389607	0.96003396	4.161536

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