Asteroid General Data

2010 OB₁₀₁ (407324)

General information

Preliminary designation	2010 OB₁₀₁
Number	407324
Group	Apollo
Absolute magnitude	20.58
Approximate diameter (m)	200
Approximate mass (kg)	1.54·10¹⁰
Number of observations	121
Arc length (days)	1499

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	339.656510
a – orbit major semiaxis (astronomical units)	1.61676600
e – orbit eccentricity	0.52224500
ω – orbit ascending node-perihelion angle (degrees)	334.459746
Ω – longitude of orbit ascending node (degrees)	260.883060
i – orbit inclination to the ecliptic plane (degrees)	9.130302

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	273.432031	1.61672811	0.52307675	331.670128	262.850777	8.963724	0.77105522	2.055683
01/21/1858	314.664694	1.61651166	0.52317880	332.049767	262.594451	8.990323	0.77078702	2.055270
01/29/1887	358.284348	1.61550347	0.52254114	332.431951	262.302918	9.012552	0.77133645	2.053347
02/07/1916	45.993432	1.61657977	0.52222050	332.852556	262.006510	9.032270	0.77236868	2.055400
02/14/1945	88.101100	1.61706248	0.52245758	333.319443	261.686719	9.061047	0.77221593	2.056321
02/22/1974	129.794184	1.61611437	0.52233619	333.623060	261.443644	9.080762	0.77195935	2.054512
03/02/2003	176.266340	1.61617113	0.52202583	334.172082	261.127696	9.115779	0.77248805	2.054621
03/09/2032	218.522093	1.61686944	0.52239807	334.506969	260.859454	9.133910	0.77221996	2.055952
03/17/2061	259.873792	1.61696040	0.52197657	334.905578	260.568375	9.156513	0.77294495	2.056126
03/25/2090	305.864043	1.61545580	0.52208254	335.348624	260.252320	9.185386	0.77205453	2.053257
04/03/2119	348.118612	1.61681585	0.52260077	335.751567	259.986072	9.210415	0.77186664	2.055850
04/10/2148	29.615712	1.61667013	0.52220679	336.075037	259.751375	9.230480	0.77243400	2.055572
04/18/2177	75.271583	1.61537309	0.52123906	336.454503	259.469794	9.249025	0.77337754	2.053099

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