Asteroid General Data

2023 QS₂

General information

Preliminary designation	2023 QS₂
Group	Apollo
Absolute magnitude	25.16
Approximate diameter (m)	25
Approximate mass (kg)	2.75·10⁷
Number of observations	43
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	148.508942
a – orbit major semiaxis (astronomical units)	1.62537500
e – orbit eccentricity	0.52245800
ω – orbit ascending node-perihelion angle (degrees)	77.375582
Ω – longitude of orbit ascending node (degrees)	327.430954
i – orbit inclination to the ecliptic plane (degrees)	20.708346

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	30.824500	1.62581062	0.52152680	74.881926	329.800188	20.880756	0.77790681	2.073030
01/21/1858	29.684356	1.62597137	0.52156139	75.215709	329.458216	20.862174	0.77792749	2.073337
01/29/1887	28.674718	1.62544406	0.52165621	75.538319	329.144311	20.843162	0.77752107	2.072329
02/07/1916	29.299716	1.62632040	0.52193173	75.932542	328.760458	20.806089	0.77749218	2.074005
02/14/1945	26.562552	1.62633935	0.52187251	76.264032	328.437365	20.787608	0.77759755	2.074041
02/22/1974	23.841374	1.62657337	0.52219253	76.700202	328.045127	20.750264	0.77718891	2.074489
03/02/2003	21.046630	1.62625915	0.52222273	77.045534	327.718310	20.732797	0.77698966	2.073888
03/09/2032	19.433909	1.62581855	0.52240254	77.503476	327.324509	20.702796	0.77648680	2.073045
03/17/2061	19.383344	1.62595386	0.52273380	77.822218	327.000457	20.683023	0.77601282	2.073304
03/25/2090	18.206955	1.62590706	0.52307243	78.207993	326.628082	20.662480	0.77543991	2.073214
04/03/2119	18.695459	1.62522343	0.52302068	78.582725	326.287856	20.643548	0.77519796	2.071907
04/10/2148	19.855167	1.62581664	0.52342434	78.889371	325.958334	20.616840	0.77482463	2.073041
04/18/2177	18.957928	1.62590338	0.52336735	79.272698	325.576907	20.601045	0.77495863	2.073207

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