Asteroid General Data

2009 UF₂

General information

Preliminary designation	2009 UF₂
Group	Amor
Absolute magnitude	24.55
Approximate diameter (m)	33
Approximate mass (kg)	6.40·10⁷
Number of observations	44
Arc length (days)	69

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	196.491439
a – orbit major semiaxis (astronomical units)	2.82159500
e – orbit eccentricity	0.63675200
ω – orbit ascending node-perihelion angle (degrees)	253.931386
Ω – longitude of orbit ascending node (degrees)	161.125206
i – orbit inclination to the ecliptic plane (degrees)	2.507436

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	306.113920	2.84005224	0.62637910	246.298388	167.902734	2.533442	1.06110289	4.786192
01/21/1858	324.862238	2.83832171	0.62721802	247.054606	167.213729	2.531285	1.05807518	4.781818
01/29/1887	347.083088	2.83334913	0.63011371	247.891575	166.463128	2.529333	1.04801701	4.769257
02/07/1916	24.438311	2.82322532	0.63452906	249.092240	165.400239	2.525925	1.03180680	4.743719
02/14/1945	79.544336	2.81272163	0.63993374	250.270812	164.420838	2.528042	1.01276616	4.717270
02/22/1974	146.966293	2.79692962	0.64503762	251.225475	163.565289	2.529428	0.99280478	4.677598
03/02/2003	208.877231	2.80732081	0.64219002	252.264405	162.645750	2.521409	1.00448740	4.703690
03/09/2032	251.194045	2.83755107	0.62945288	255.252049	160.032507	2.489287	1.05144639	4.779871
03/17/2061	275.873427	2.85000764	0.62481720	256.342906	158.932150	2.487115	1.06927385	4.811380
03/25/2090	291.955927	2.84215299	0.62913513	257.181620	158.106172	2.489592	1.05405470	4.791503
04/03/2119	313.845756	2.82706699	0.63553562	258.376492	157.130545	2.493681	1.03036523	4.753404
04/10/2148	356.773686	2.81214830	0.64113086	260.161813	155.553181	2.494553	1.00919325	4.715828
04/18/2177	57.089315	2.80600476	0.64303552	261.443348	154.394754	2.493672	1.00164403	4.700383

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