Asteroid General Data

2019 AS₄

General information

Preliminary designation	2019 AS₄
Group	Amor
Absolute magnitude	21.96
Approximate diameter (m)	110
Approximate mass (kg)	2.29·10⁹
Number of observations	66
Arc length (days)	3826

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	231.079068
a – orbit major semiaxis (astronomical units)	1.25665700
e – orbit eccentricity	0.11189600
ω – orbit ascending node-perihelion angle (degrees)	296.934233
Ω – longitude of orbit ascending node (degrees)	99.697322
i – orbit inclination to the ecliptic plane (degrees)	18.629523

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	116.685187	1.25650649	0.11246822	295.660598	100.524592	18.614689	1.11518945	1.408470
01/21/1858	333.540647	1.25655820	0.11241058	295.860820	100.403118	18.615497	1.11530777	1.408557
01/29/1887	190.205392	1.25674249	0.11242768	296.009323	100.282164	18.615796	1.11544985	1.408867
02/07/1916	46.385933	1.25678905	0.11228282	296.138790	100.159850	18.616614	1.11567323	1.408945
02/14/1945	261.740699	1.25672322	0.11209597	296.350566	100.036166	18.618640	1.11584961	1.408835
02/22/1974	117.490555	1.25669572	0.11193855	296.628191	99.912832	18.621237	1.11602303	1.408789
03/02/2003	334.023804	1.25659672	0.11189881	296.808307	99.790377	18.623385	1.11598505	1.408622
03/09/2032	190.882910	1.25652235	0.11184581	296.961665	99.673080	18.625455	1.11598559	1.408497
03/17/2061	47.866551	1.25653555	0.11179980	297.152143	99.552527	18.625759	1.11605513	1.408519
03/25/2090	264.979299	1.25645961	0.11179396	297.334729	99.431028	18.625965	1.11599502	1.408392
04/03/2119	122.170644	1.25649834	0.11183449	297.462575	99.312207	18.625917	1.11597849	1.408457
04/10/2148	339.308056	1.25661244	0.11198453	297.649417	99.194470	18.626436	1.11589129	1.408649
04/18/2177	196.365140	1.25662921	0.11178387	297.847632	99.075472	18.627262	1.11615834	1.408677

Detailed table...

3D animation...

Calculation on the date...

Return to search