Asteroid General Data

2019 WA₃

General information

Preliminary designation	2019 WA₃
Group	Apollo
Absolute magnitude	25.50
Approximate diameter (m)	21
Approximate mass (kg)	1.72·10⁷
Number of observations	18
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	21.391913
a – orbit major semiaxis (astronomical units)	1.72253300
e – orbit eccentricity	0.43345800
ω – orbit ascending node-perihelion angle (degrees)	203.021925
Ω – longitude of orbit ascending node (degrees)	174.471199
i – orbit inclination to the ecliptic plane (degrees)	2.065772

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	60.249708	1.73113883	0.43593369	198.922886	177.776550	2.090663	0.97647710	2.277710
01/21/1858	324.187051	1.73139727	0.43602392	199.157833	177.454331	2.079896	0.97646665	2.278220
01/29/1887	226.631817	1.73379010	0.43649769	199.574596	177.204825	2.083835	0.97699473	2.282945
02/07/1916	126.518916	1.72982162	0.43561700	200.190451	176.628842	2.072410	0.97628192	2.275111
02/14/1945	38.418260	1.72988871	0.43566263	201.029530	175.746994	2.039091	0.97624085	2.275243
02/22/1974	308.781412	1.73056785	0.43589356	201.396498	175.575055	2.045224	0.97622447	2.276583
03/02/2003	224.324158	1.71903147	0.43265070	202.242450	175.236426	2.091691	0.97529129	2.253857
03/09/2032	174.401118	1.72186611	0.43340809	203.113443	174.441024	2.066580	0.97559540	2.259434
03/17/2061	116.982960	1.72194163	0.43353739	203.413004	174.273076	2.073886	0.97541555	2.259583
03/25/2090	47.827730	1.72715765	0.43480784	203.471950	173.980893	2.061398	0.97617596	2.269857
04/03/2119	330.630122	1.72731001	0.43495760	203.766923	173.832692	2.066415	0.97600340	2.270158
04/10/2148	252.012905	1.72774771	0.43497304	204.816011	172.820040	2.037244	0.97622403	2.271021
04/18/2177	214.156014	1.71313802	0.43099246	205.755322	172.507411	2.078505	0.97478844	2.242276

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