Asteroid General Data

2019 SN₁₀

General information

Preliminary designation	2019 SN₁₀
Group	Apollo
Absolute magnitude	21.37
Approximate diameter (m)	140
Approximate mass (kg)	5.17·10⁹
Number of observations	109
Arc length (days)	234

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	37.431846
a – orbit major semiaxis (astronomical units)	2.14862500
e – orbit eccentricity	0.57793300
ω – orbit ascending node-perihelion angle (degrees)	287.269266
Ω – longitude of orbit ascending node (degrees)	188.451607
i – orbit inclination to the ecliptic plane (degrees)	25.306287

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	107.240926	2.14893295	0.58085301	283.211648	192.967229	24.825295	0.90071878	3.150177
01/21/1858	186.619676	2.14710013	0.58150576	284.038828	192.108969	24.912099	0.89854905	3.146147
01/29/1887	265.578585	2.14859183	0.58014767	284.278787	191.728333	24.942603	0.90209129	3.149427
02/07/1916	345.951126	2.14831354	0.57938495	285.176670	190.813236	25.042947	0.90361300	3.148815
02/14/1945	64.843471	2.14728932	0.58039862	285.454600	190.409842	25.071311	0.90100555	3.146563
02/22/1974	145.018080	2.14749375	0.57934991	286.242765	189.622615	25.159189	0.90334344	3.147013
03/02/2003	224.045017	2.14691038	0.58005968	286.739884	189.016562	25.217494	0.90157422	3.145730
03/09/2032	303.870911	2.14752638	0.57828645	287.329336	188.361809	25.303580	0.90564097	3.147084
03/17/2061	23.221626	2.14634549	0.57877181	288.016021	187.641620	25.390915	0.90410122	3.144489
03/25/2090	102.456817	2.14877617	0.57648798	288.324577	187.206616	25.428114	0.91003254	3.149832
04/03/2119	183.009136	2.14726713	0.57634252	289.159026	186.362173	25.552596	0.90970577	3.146514
04/10/2148	261.988971	2.14799330	0.57580111	289.365295	186.018019	25.585658	0.91117637	3.148111
04/18/2177	341.995698	2.14862052	0.57420632	290.163012	185.196314	25.705721	0.91486904	3.149490

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