Asteroid General Data

2019 MA₂

General information

Preliminary designation	2019 MA₂
Group	Apollo
Absolute magnitude	18.93
Approximate diameter (m)	430
Approximate mass (kg)	1.51·10¹¹
Number of observations	257
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	31.713060
a – orbit major semiaxis (astronomical units)	2.24940300
e – orbit eccentricity	0.82059300
ω – orbit ascending node-perihelion angle (degrees)	115.924562
Ω – longitude of orbit ascending node (degrees)	284.731372
i – orbit inclination to the ecliptic plane (degrees)	41.047842

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	97.290266	2.24751044	0.82907176	112.893357	289.657792	39.674709	0.38416300	3.369405
01/21/1858	317.520972	2.24791436	0.82786210	113.360730	288.890438	39.873718	0.38695125	3.370313
01/29/1887	177.972777	2.24840459	0.82666816	113.817710	288.156131	40.048021	0.38972010	3.371416
02/07/1916	38.500312	2.24726555	0.82600361	114.286374	287.412533	40.285299	0.39101609	3.368854
02/14/1945	259.426324	2.24710424	0.82467137	114.683105	286.774867	40.459651	0.39398171	3.368491
02/22/1974	119.546657	2.24861811	0.82275954	115.148374	285.980118	40.671973	0.39854610	3.371896
03/02/2003	338.920767	2.24869042	0.82151397	115.582398	285.309812	40.872028	0.40135982	3.372059
03/09/2032	198.866025	2.24744975	0.82055048	115.990985	284.620689	41.087888	0.40330377	3.369268
03/17/2061	57.865826	2.24831770	0.81941636	116.372707	283.963299	41.282599	0.40600940	3.371220
03/25/2090	276.361584	2.24919201	0.81752871	116.875185	283.147431	41.534451	0.41041296	3.373187
04/03/2119	136.035519	2.24795984	0.81664761	117.270644	282.504216	41.757520	0.41216881	3.370415
04/10/2148	355.910613	2.24748543	0.81543599	117.588159	281.924322	41.955390	0.41480493	3.369349
04/18/2177	215.746969	2.24839237	0.81375287	117.930082	281.286449	42.149866	0.41875662	3.371388

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