Asteroid General Data

2023 YS

General information

Preliminary designation	2023 YS
Group	Apollo
Absolute magnitude	25.56
Approximate diameter (m)	21
Approximate mass (kg)	1.58·10⁷
Number of observations	76
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	332.024096
a – orbit major semiaxis (astronomical units)	2.01094300
e – orbit eccentricity	0.61022500
ω – orbit ascending node-perihelion angle (degrees)	244.343825
Ω – longitude of orbit ascending node (degrees)	266.361732
i – orbit inclination to the ecliptic plane (degrees)	51.736878

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	226.857858	2.01175563	0.59818378	244.588963	267.785026	52.155048	0.80835605	2.853405
01/21/1858	287.770409	2.01146283	0.60070688	244.506226	267.585775	52.088764	0.80316327	2.852782
01/29/1887	350.475243	2.01165503	0.60180279	244.491060	267.381825	52.042935	0.80103541	2.853191
02/07/1916	52.121473	2.01187411	0.60382034	244.493362	267.118423	51.943994	0.79706360	2.853657
02/14/1945	113.853184	2.01176205	0.60568769	244.393137	266.969833	51.912868	0.79326254	2.853419
02/22/1974	176.892277	2.01161578	0.60643804	244.405893	266.718861	51.824572	0.79169546	2.853108
03/02/2003	239.716210	2.01105225	0.60895306	244.368250	266.508330	51.769652	0.78641583	2.851909
03/09/2032	303.290964	2.01102301	0.61019801	244.326005	266.334703	51.732787	0.78390078	2.851847
03/17/2061	6.056129	2.01129829	0.61189528	244.351727	266.062004	51.632333	0.78059435	2.852432
03/25/2090	69.464540	2.01119451	0.61373206	244.322182	265.866007	51.582931	0.77685997	2.852211
04/03/2119	131.032794	2.01260287	0.61502895	244.268636	265.623760	51.508028	0.77479385	2.855208
04/10/2148	192.065665	2.01168615	0.61701635	244.308311	265.392878	51.425855	0.77044290	2.853257
04/18/2177	254.985767	2.01146803	0.61850418	244.203855	265.205263	51.377889	0.76736664	2.852793

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