Asteroid General Data

2023 TH₄

General information

Preliminary designation	2023 TH₄
Group	Apollo
Absolute magnitude	27.00
Approximate diameter (m)	11
Approximate mass (kg)	2.17·10⁶
Number of observations	37
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	165.931584
a – orbit major semiaxis (astronomical units)	1.07320400
e – orbit eccentricity	0.14801400
ω – orbit ascending node-perihelion angle (degrees)	257.253732
Ω – longitude of orbit ascending node (degrees)	201.009639
i – orbit inclination to the ecliptic plane (degrees)	7.365686

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	146.856808	1.07790234	0.14651779	252.457532	203.890758	7.514032	0.91997048	1.119102
01/21/1858	129.221732	1.07558376	0.14566099	253.648594	203.507453	7.525592	0.91891317	1.115493
01/29/1887	128.734968	1.07743355	0.14771734	253.713806	202.999242	7.443133	0.91827793	1.118372
02/07/1916	106.293464	1.07783568	0.14784559	253.776800	202.703557	7.443260	0.91848243	1.118998
02/14/1945	105.427641	1.07477133	0.14707882	255.078137	202.189136	7.440491	0.91669523	1.114230
02/22/1974	112.676466	1.07632166	0.14772063	255.072019	201.837036	7.432578	0.91732674	1.116641
03/02/2003	121.807368	1.07462086	0.14730179	255.836006	201.462857	7.429101	0.91632728	1.113996
03/09/2032	138.983058	1.07323511	0.14807693	257.293517	200.988535	7.365832	0.91431375	1.111842
03/17/2061	158.190825	1.07513168	0.14868564	256.982700	200.533139	7.360740	0.91527504	1.114790
03/25/2090	156.743261	1.07741076	0.15029534	256.856009	200.156875	7.306732	0.91548095	1.118337
04/03/2119	121.077011	1.07939740	0.15106685	256.845236	199.782790	7.294430	0.91633624	1.121431
04/10/2148	91.040770	1.07838516	0.15091743	257.202334	199.329062	7.293345	0.91563804	1.119854
04/18/2177	59.474132	1.07947483	0.15107719	257.402894	198.953607	7.299839	0.91639081	1.121552

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