Asteroid General Data

2019 UA₁

General information

Preliminary designation	2019 UA₁
Group	Amor
Absolute magnitude	26.03
Approximate diameter (m)	17
Approximate mass (kg)	8.28·10⁶
Number of observations	26
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	161.795227
a – orbit major semiaxis (astronomical units)	1.59528000
e – orbit eccentricity	0.35559300
ω – orbit ascending node-perihelion angle (degrees)	349.606389
Ω – longitude of orbit ascending node (degrees)	21.999142
i – orbit inclination to the ecliptic plane (degrees)	15.813092

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	117.127653	1.59505930	0.35590573	347.430622	23.108898	15.782859	1.02736856	2.014493
01/21/1858	261.650591	1.59553088	0.35582456	347.653257	22.980430	15.781378	1.02780181	2.015387
01/29/1887	51.093514	1.59456812	0.35570905	348.165374	22.740481	15.797969	1.02736581	2.013563
02/07/1916	195.944755	1.59547764	0.35573238	348.400133	22.600663	15.793296	1.02791459	2.015286
02/14/1945	341.314920	1.59497721	0.35576565	348.635075	22.468977	15.795310	1.02753910	2.014338
02/22/1974	126.932913	1.59540078	0.35552437	348.922184	22.338688	15.791503	1.02819692	2.015140
03/02/2003	271.302133	1.59525523	0.35559453	349.125616	22.210032	15.792255	1.02799120	2.014865
03/09/2032	61.020209	1.59533598	0.35532681	349.691773	21.970790	15.800448	1.02847033	2.015018
03/17/2061	205.140932	1.59530177	0.35543659	349.899432	21.846616	15.800281	1.02827315	2.014953
03/25/2090	350.311559	1.59510032	0.35525517	350.208098	21.711119	15.799772	1.02843267	2.014571
04/03/2119	135.253613	1.59542372	0.35550290	350.432385	21.586195	15.800422	1.02824597	2.015184
04/10/2148	279.450989	1.59479883	0.35525243	350.709642	21.441623	15.802383	1.02824267	2.014000
04/18/2177	68.245382	1.59548636	0.35549364	351.175567	21.212401	15.807952	1.02830110	2.015303

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