Asteroid General Data

2023 YY

General information

Preliminary designation	2023 YY
Group	Apollo
Absolute magnitude	24.75
Approximate diameter (m)	30
Approximate mass (kg)	4.85·10⁷
Number of observations	116
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	156.121932
a – orbit major semiaxis (astronomical units)	1.56327600
e – orbit eccentricity	0.36575300
ω – orbit ascending node-perihelion angle (degrees)	145.229147
Ω – longitude of orbit ascending node (degrees)	276.774786
i – orbit inclination to the ecliptic plane (degrees)	6.554921

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	136.384905	1.56617628	0.36757799	142.185987	278.918223	6.427947	0.99048435	1.960025
01/21/1858	68.492953	1.56497985	0.36704002	142.690318	278.537981	6.454738	0.99056962	1.957779
01/29/1887	4.127439	1.56504076	0.36701128	142.978895	278.339290	6.460920	0.99065314	1.957894
02/07/1916	302.791952	1.56417546	0.36657663	143.488665	277.964761	6.481595	0.99078529	1.956270
02/14/1945	243.509194	1.56319406	0.36609061	143.932425	277.632652	6.497084	0.99092339	1.954429
02/22/1974	188.086634	1.56312440	0.36602279	144.293354	277.411601	6.505772	0.99098525	1.954299
03/02/2003	136.278070	1.56221914	0.36552733	144.741735	277.057685	6.529139	0.99118535	1.952601
03/09/2032	84.583756	1.56303042	0.36580624	145.332428	276.720443	6.558290	0.99126414	1.954122
03/17/2061	29.737866	1.56320063	0.36573495	145.633929	276.513960	6.563852	0.99148353	1.954442
03/25/2090	327.913051	1.56475430	0.36640425	146.182578	276.197144	6.584092	0.99142168	1.957356
04/03/2119	265.352319	1.56385026	0.36575203	146.613899	275.866298	6.599881	0.99186886	1.955660
04/10/2148	206.793202	1.56383531	0.36575334	146.921091	275.656969	6.606463	0.99185732	1.955632
04/18/2177	147.914655	1.56406432	0.36545334	147.354149	275.372944	6.615799	0.99247179	1.956062

Detailed table...

3D animation...

Calculation on the date...

Return to search