Asteroid General Data

2019 AB₅

General information

Preliminary designation	2019 AB₅
Group	Apollo
Absolute magnitude	25.48
Approximate diameter (m)	21
Approximate mass (kg)	1.77·10⁷
Number of observations	29
Arc length (days)	34

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	231.374123
a – orbit major semiaxis (astronomical units)	2.02890700
e – orbit eccentricity	0.51200300
ω – orbit ascending node-perihelion angle (degrees)	228.387853
Ω – longitude of orbit ascending node (degrees)	258.451887
i – orbit inclination to the ecliptic plane (degrees)	1.232644

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.504434	2.03106298	0.51602065	215.283987	269.204214	1.414571	0.98299254	2.894581
01/21/1858	124.984670	2.02877167	0.51141873	216.707728	267.918742	1.386741	0.99121983	2.889684
01/29/1887	136.761783	2.03251526	0.51048074	218.620756	266.506254	1.364459	0.99495538	2.897686
02/07/1916	144.944779	2.02572440	0.51331943	219.993086	265.663059	1.352125	0.98588072	2.883176
02/14/1945	168.172654	2.02597570	0.51425560	220.401832	265.214608	1.350921	0.98410636	2.883712
02/22/1974	183.406242	2.03347962	0.51208803	221.919990	263.799721	1.334642	0.99215905	2.899749
03/02/2003	185.103081	2.03354205	0.51010458	225.733452	260.623999	1.275832	0.99622294	2.899882
03/09/2032	193.390006	2.02850650	0.51275573	228.504652	258.365432	1.232461	0.98837817	2.889118
03/17/2061	212.432589	2.02769453	0.51409750	231.907829	254.887914	1.175830	0.98526184	2.887383
03/25/2090	232.211079	2.02703900	0.51130918	232.969231	253.875522	1.170574	0.99059535	2.885983
04/03/2119	247.342044	2.02717093	0.50953391	235.558921	251.928712	1.153811	0.99425861	2.886265
04/10/2148	270.105158	2.02588420	0.51207988	236.577533	251.158961	1.149882	0.98846966	2.883517
04/18/2177	295.665838	2.02564055	0.51165336	237.262883	250.375980	1.148515	0.98921476	2.882997

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