Asteroid General Data

2020 MS₁

General information

Preliminary designation	2020 MS₁
Group	Aten
Absolute magnitude	23.34
Approximate diameter (m)	57
Approximate mass (kg)	3.40·10⁸
Number of observations	118
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	73.695893
a – orbit major semiaxis (astronomical units)	0.96294700
e – orbit eccentricity	0.11765600
ω – orbit ascending node-perihelion angle (degrees)	151.025009
Ω – longitude of orbit ascending node (degrees)	271.199228
i – orbit inclination to the ecliptic plane (degrees)	24.956121

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	28.973143	0.96313077	0.11701612	151.193156	272.003438	24.970270	0.85042894	0.945210
01/21/1858	282.362334	0.96327183	0.11691068	150.995605	271.878313	24.966388	0.85065506	0.945418
01/29/1887	173.697899	0.96295966	0.11719543	151.113378	271.755243	24.964965	0.85010519	0.944959
02/07/1916	68.320103	0.96324251	0.11727234	150.993934	271.646560	24.960385	0.85028081	0.945375
02/14/1945	319.210549	0.96325966	0.11721426	151.011748	271.533985	24.961070	0.85035189	0.945400
02/22/1974	214.330867	0.96310122	0.11745140	150.908392	271.409709	24.959112	0.84998364	0.945167
03/02/2003	106.251822	0.96341758	0.11718863	150.938292	271.291788	24.957327	0.85051599	0.945633
03/09/2032	359.762670	0.96291532	0.11766915	151.094358	271.181099	24.957205	0.84960989	0.944893
03/17/2061	253.252745	0.96333551	0.11749697	150.882092	271.058481	24.954081	0.85014650	0.945512
03/25/2090	144.888023	0.96296479	0.11787907	150.888048	270.936086	24.952212	0.84945139	0.944966
04/03/2119	40.249316	0.96306830	0.11776596	150.860505	270.829444	24.951278	0.84965164	0.945118
04/10/2148	291.686826	0.96318960	0.11782830	150.919764	270.708841	24.948769	0.84969861	0.945297
04/18/2177	187.081382	0.96305262	0.11806474	150.792965	270.582388	24.945554	0.84935006	0.945095

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