Asteroid General Data

2019 AR₅

General information

Preliminary designation	2019 AR₅
Group	Apollo
Absolute magnitude	21.82
Approximate diameter (m)	110
Approximate mass (kg)	2.78·10⁹
Number of observations	56
Arc length (days)	38

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	7.617399
a – orbit major semiaxis (astronomical units)	2.46313700
e – orbit eccentricity	0.65647400
ω – orbit ascending node-perihelion angle (degrees)	278.901275
Ω – longitude of orbit ascending node (degrees)	127.708292
i – orbit inclination to the ecliptic plane (degrees)	12.285439

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	72.553262	2.53844835	0.60704439	266.130345	139.332731	12.138078	0.99749751	4.044391
01/21/1858	134.024356	2.54016610	0.60775259	266.213100	139.002914	12.132357	0.99637358	4.048497
01/29/1887	202.293983	2.52896614	0.61440356	266.904812	138.188002	12.116207	0.97516034	4.021751
02/07/1916	290.026349	2.51413850	0.62501385	269.151670	136.268232	12.129901	0.94276711	3.986432
02/14/1945	38.300057	2.50237112	0.63259815	272.239358	133.641147	12.142382	0.91937577	3.958478
02/22/1974	173.167960	2.48076305	0.64472242	276.463203	129.981897	12.212149	0.88135949	3.907316
03/02/2003	336.231181	2.46942160	0.65174253	278.244882	128.405494	12.258029	0.85999452	3.880552
03/09/2032	158.923367	2.45922119	0.65757089	278.948265	127.598446	12.288162	0.84210893	3.856533
03/17/2061	345.803694	2.46224679	0.65714286	279.217874	127.192884	12.295752	0.84419889	3.863652
03/25/2090	163.826953	2.47222155	0.65173105	279.903583	126.438170	12.297206	0.86099802	3.887154
04/03/2119	318.927770	2.48591129	0.64180503	281.867800	124.561416	12.376754	0.89044091	3.919485
04/10/2148	89.778682	2.50125604	0.63206604	284.517730	122.266818	12.475545	0.92029704	3.955832
04/18/2177	194.200495	2.51950212	0.61864939	287.836831	119.351765	12.653815	0.96081367	3.999196

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