Asteroid General Data

2023 ST₁

General information

Preliminary designation	2023 ST₁
Group	Apollo
Absolute magnitude	24.45
Approximate diameter (m)	34
Approximate mass (kg)	7.34·10⁷
Number of observations	18
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	280.190645
a – orbit major semiaxis (astronomical units)	2.39218300
e – orbit eccentricity	0.61047200
ω – orbit ascending node-perihelion angle (degrees)	274.946810
Ω – longitude of orbit ascending node (degrees)	135.713628
i – orbit inclination to the ecliptic plane (degrees)	3.372779

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	152.229023	2.39237297	0.61289452	261.303258	146.949724	3.339735	0.92610068	3.700360
01/21/1858	89.419840	2.39089342	0.61417786	264.383215	144.532468	3.342845	0.92245962	3.696928
01/29/1887	34.862654	2.39305272	0.61390258	264.733445	144.006163	3.336558	0.92395149	3.701937
02/07/1916	328.533941	2.39087701	0.61427630	268.036852	141.432150	3.338051	0.92221793	3.696889
02/14/1945	275.247416	2.39285553	0.61347648	268.492914	140.895744	3.344489	0.92489495	3.701479
02/22/1974	208.801960	2.39047938	0.61411842	271.788378	138.312972	3.357280	0.92244195	3.695967
03/02/2003	155.418674	2.39113976	0.61308893	272.112723	137.848907	3.362180	0.92515843	3.697499
03/09/2032	93.383544	2.38737423	0.61366680	275.269797	135.441552	3.374984	0.92232193	3.688768
03/17/2061	42.066410	2.39158554	0.61260616	275.555138	135.047568	3.379314	0.92648550	3.698533
03/25/2090	337.632095	2.39012200	0.61428723	278.602332	132.733226	3.403122	0.92190057	3.695138
04/03/2119	283.483061	2.39459805	0.61241263	279.068441	132.126157	3.402688	0.92811596	3.705523
04/10/2148	215.170572	2.39484633	0.61399363	282.057672	129.833848	3.432713	0.92442595	3.706100
04/18/2177	156.819637	2.39746365	0.61242850	282.455684	129.310568	3.439342	0.92918859	3.712177

Detailed table...

3D animation...

Calculation on the date...

Return to search