Asteroid General Data

2012 UC

General information

Preliminary designation	2012 UC
Group	Aten
Absolute magnitude	25.03
Approximate diameter (m)	26
Approximate mass (kg)	3.30·10⁷
Number of observations	42
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	93.289747
a – orbit major semiaxis (astronomical units)	0.92991800
e – orbit eccentricity	0.32691500
ω – orbit ascending node-perihelion angle (degrees)	128.512107
Ω – longitude of orbit ascending node (degrees)	20.416302
i – orbit inclination to the ecliptic plane (degrees)	8.335477

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	336.348737	0.93069638	0.32557494	126.881784	22.584873	8.537121	0.62768497	0.897868
01/21/1858	91.671283	0.93097676	0.32568973	127.116086	22.253463	8.517290	0.62776719	0.898274
01/29/1887	209.277453	0.93037175	0.32627034	127.470453	21.943391	8.447269	0.62681905	0.897399
02/07/1916	324.826054	0.93033220	0.32648035	127.701957	21.589033	8.412385	0.62659701	0.897341
02/14/1945	86.262114	0.92970615	0.32685125	128.006623	21.266057	8.384812	0.62583053	0.896436
02/22/1974	222.763882	0.92932710	0.32696495	128.267026	20.961469	8.368305	0.62546971	0.895888
03/02/2003	0.488790	0.92949935	0.32690783	128.463221	20.639606	8.348086	0.62563874	0.896137
03/09/2032	130.496175	0.93024116	0.32698490	128.635881	20.303779	8.324500	0.62606634	0.897210
03/17/2061	258.713735	0.92988439	0.32734529	128.984571	20.012266	8.302297	0.62549112	0.896694
03/25/2090	40.242205	0.92894314	0.32757274	129.318795	19.659294	8.266706	0.62464669	0.895332
04/03/2119	175.961672	0.92973592	0.32782365	129.459339	19.270312	8.199442	0.62494650	0.896479
04/10/2148	303.106099	0.93046540	0.32793869	129.689249	18.917323	8.169752	0.62532979	0.897534
04/18/2177	65.230932	0.93048555	0.32813302	129.950262	18.585259	8.156624	0.62516251	0.897563

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