Asteroid General Data

2019 UU₂

General information

Preliminary designation	2019 UU₂
Group	Apollo
Absolute magnitude	26.59
Approximate diameter (m)	13
Approximate mass (kg)	3.82·10⁶
Number of observations	25
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	51.052155
a – orbit major semiaxis (astronomical units)	1.71109300
e – orbit eccentricity	0.48929500
ω – orbit ascending node-perihelion angle (degrees)	307.163392
Ω – longitude of orbit ascending node (degrees)	21.455566
i – orbit inclination to the ecliptic plane (degrees)	12.963801

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	253.337965	1.72653488	0.49431755	304.671566	23.635046	12.694114	0.87307839	2.268630
01/21/1858	178.504013	1.72379281	0.49346320	305.044535	23.311377	12.736317	0.87316450	2.263227
01/29/1887	113.207981	1.72379869	0.49333592	305.509564	22.972780	12.759666	0.87338688	2.263239
02/07/1916	45.685506	1.72511871	0.49373977	305.956873	22.661684	12.775910	0.87335900	2.265839
02/14/1945	343.694679	1.72099985	0.49232169	306.374615	22.297547	12.856232	0.87371429	2.257729
02/22/1974	290.846705	1.72066317	0.49207290	306.700203	22.031942	12.872335	0.87397146	2.257067
03/02/2003	241.590600	1.71938087	0.49180470	307.158559	21.660691	12.897967	0.87378128	2.254544
03/09/2032	211.527340	1.71108244	0.48905669	307.291972	21.366742	12.972310	0.87426613	2.238242
03/17/2061	199.766313	1.71077841	0.48915369	307.679094	21.073322	12.990003	0.87394485	2.237645
03/25/2090	138.656060	1.72580639	0.49176995	308.786048	20.743257	13.055744	0.87710667	2.267194
04/03/2119	63.309738	1.72715414	0.49181710	309.202460	20.465674	13.070492	0.87771019	2.269851
04/10/2148	347.524350	1.72662552	0.49156157	309.657577	20.123929	13.099265	0.87788277	2.268809
04/18/2177	269.207437	1.72788675	0.49164321	310.071663	19.840032	13.116279	0.87838297	2.271295

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