Asteroid General Data

2012 UD₃₄

General information

Preliminary designation	2012 UD₃₄
Group	Amor
Absolute magnitude	19.55
Approximate diameter (m)	330
Approximate mass (kg)	6.40·10¹⁰
Number of observations	88
Arc length (days)	8973

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	22.468560
a – orbit major semiaxis (astronomical units)	1.99123900
e – orbit eccentricity	0.35661800
ω – orbit ascending node-perihelion angle (degrees)	250.926260
Ω – longitude of orbit ascending node (degrees)	65.112707
i – orbit inclination to the ecliptic plane (degrees)	5.343958

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	272.871389	1.99202926	0.35509293	247.484562	67.270361	5.398276	1.28467375	2.811539
01/21/1858	27.776022	1.99245400	0.35541461	248.049023	66.970203	5.388740	1.28430675	2.812439
01/29/1887	141.750116	1.99294306	0.35537887	248.589474	66.557708	5.380832	1.28469321	2.813474
02/07/1916	257.360194	1.99198024	0.35564542	249.083689	66.285957	5.374425	1.28354160	2.811436
02/14/1945	13.663300	1.99161581	0.35540210	249.755851	65.909767	5.365663	1.28379138	2.810664
02/22/1974	130.479400	1.99170200	0.35589235	250.043149	65.673494	5.358644	1.28287049	2.810847
03/02/2003	246.781070	1.99171238	0.35577231	250.779503	65.278191	5.347849	1.28311627	2.810869
03/09/2032	3.796636	1.99147324	0.35594981	251.021498	65.038492	5.343473	1.28260872	2.810362
03/17/2061	120.076578	1.99264863	0.35545499	251.698020	64.702042	5.333621	1.28435173	2.812851
03/25/2090	236.897409	1.99131218	0.35587849	252.107600	64.385718	5.328224	1.28264700	2.810021
04/03/2119	352.744320	1.99213214	0.35566018	252.711687	64.053894	5.319079	1.28361006	2.811757
04/10/2148	108.049379	1.99231527	0.35587700	253.251467	63.655223	5.313576	1.28329610	2.812145
04/18/2177	219.851001	1.99308385	0.35640699	253.794361	63.292696	5.287382	1.28273484	2.813772

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