Asteroid General Data

2005 UN₅

General information

Preliminary designation	2005 UN₅
Group	Amor
Absolute magnitude	24.23
Approximate diameter (m)	38
Approximate mass (kg)	9.95·10⁷
Number of observations	16
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	243.729498
a – orbit major semiaxis (astronomical units)	1.79966100
e – orbit eccentricity	0.42140500
ω – orbit ascending node-perihelion angle (degrees)	335.041407
Ω – longitude of orbit ascending node (degrees)	37.230466
i – orbit inclination to the ecliptic plane (degrees)	5.798147

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	316.550132	1.80163718	0.42137507	332.373011	38.756743	5.763512	1.04247218	2.418252
01/21/1858	321.140888	1.80016024	0.42115649	332.789011	38.487149	5.770548	1.04201107	2.415279
01/29/1887	329.083171	1.79930440	0.42152375	333.212729	38.256351	5.776084	1.04085486	2.413557
02/07/1916	334.946638	1.80072607	0.42189305	333.593014	38.054811	5.779608	1.04101226	2.416418
02/14/1945	335.212812	1.80226198	0.42239751	333.967123	37.849378	5.783584	1.04099101	2.419510
02/22/1974	332.726446	1.80241688	0.42187488	334.285477	37.683369	5.781449	1.04202248	2.419822
03/02/2003	334.159641	1.80117669	0.42142217	334.634812	37.465486	5.785772	1.04212089	2.417325
03/09/2032	339.894975	1.80004067	0.42123146	335.140451	37.193263	5.798174	1.04180691	2.415039
03/17/2061	347.876897	1.79971099	0.42105727	335.511816	37.021186	5.799699	1.04192959	2.414375
03/25/2090	352.435520	1.80136649	0.42128281	335.975716	36.800870	5.802674	1.04248175	2.417707
04/03/2119	351.716911	1.80244784	0.42175473	336.297557	36.614945	5.802492	1.04225694	2.419885
04/10/2148	349.586920	1.80205396	0.42220519	336.667850	36.415500	5.805712	1.04121743	2.419092
04/18/2177	351.651072	1.80083749	0.42174116	337.073406	36.176975	5.813685	1.04135019	2.416642

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