Asteroid General Data

2015 MO₈₉

General information

Preliminary designation	2015 MO₈₉
Group	Apollo
Absolute magnitude	23.61
Approximate diameter (m)	50
Approximate mass (kg)	2.34·10⁸
Number of observations	33
Arc length (days)	27

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	220.559200
a – orbit major semiaxis (astronomical units)	2.12256300
e – orbit eccentricity	0.52029300
ω – orbit ascending node-perihelion angle (degrees)	213.529731
Ω – longitude of orbit ascending node (degrees)	85.954292
i – orbit inclination to the ecliptic plane (degrees)	7.690565

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	237.415410	2.12258370	0.51658842	209.527521	88.400043	7.948836	1.02608154	3.092416
01/21/1858	14.360567	2.12382156	0.51693954	209.736965	88.134132	7.930989	1.02593422	3.095121
01/29/1887	152.370238	2.12283782	0.51883340	210.738147	87.696856	7.876951	1.02143866	3.092971
02/07/1916	288.131662	2.12304245	0.51637385	211.159452	87.365667	7.844613	1.02675885	3.093418
02/14/1945	69.428474	2.11743970	0.51983485	211.756345	87.063904	7.822518	1.01672075	3.081181
02/22/1974	215.475960	2.12094573	0.51768712	212.514006	86.648838	7.768197	1.02295944	3.088837
03/02/2003	356.264903	2.12021603	0.51928732	212.817155	86.311060	7.747463	1.01921472	3.087243
03/09/2032	138.593059	2.12137197	0.52071014	213.667376	85.873161	7.686893	1.01675208	3.089768
03/17/2061	276.561228	2.12225821	0.51897761	214.276425	85.417821	7.632829	1.02085372	3.091704
03/25/2090	54.890773	2.12196145	0.52138504	214.716018	85.089544	7.608664	1.01560250	3.091056
04/03/2119	192.269792	2.12304675	0.52034503	215.636039	84.607997	7.551977	1.01832992	3.093428
04/10/2148	326.825284	2.12358683	0.51999951	215.921661	84.281624	7.530187	1.01932271	3.094608
04/18/2177	101.234416	2.12289518	0.52246389	216.820808	83.829618	7.474324	1.01375911	3.093096

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