Asteroid General Data

2017 UM₅

General information

Preliminary designation	2017 UM₅
Group	Apollo
Absolute magnitude	25.61
Approximate diameter (m)	20
Approximate mass (kg)	1.48·10⁷
Number of observations	65
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	306.085575
a – orbit major semiaxis (astronomical units)	2.11423900
e – orbit eccentricity	0.66510800
ω – orbit ascending node-perihelion angle (degrees)	79.453188
Ω – longitude of orbit ascending node (degrees)	27.120891
i – orbit inclination to the ecliptic plane (degrees)	5.629840

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	187.200663	2.12221686	0.66530323	68.769548	36.725675	5.880092	0.71029913	3.091614
01/21/1858	327.948420	2.11711262	0.66869589	69.878006	35.695333	5.846591	0.70140812	3.080467
01/29/1887	124.170660	2.11353594	0.66643084	72.550481	33.448790	5.775101	0.70501041	3.072664
02/07/1916	281.202804	2.11377046	0.66308878	73.473465	32.510960	5.755931	0.71215299	3.073175
02/14/1945	88.072315	2.10724656	0.66667247	74.594317	31.516642	5.729732	0.70240330	3.058959
02/22/1974	262.951627	2.11052062	0.66448118	78.045805	28.617139	5.661717	0.70811940	3.066091
03/02/2003	67.591360	2.11298842	0.66229406	78.807626	27.849937	5.659585	0.71356873	3.071470
03/09/2032	226.908291	2.11354126	0.66663413	80.132303	26.517607	5.612317	0.70458251	3.072676
03/17/2061	31.707352	2.10893470	0.66509381	83.137426	24.044947	5.579668	0.70629529	3.062635
03/25/2090	195.744669	2.11286292	0.66206252	83.989557	23.174871	5.566884	0.71401556	3.071196
04/03/2119	358.237326	2.11032660	0.66565429	85.125573	22.098185	5.555193	0.70557865	3.065668
04/10/2148	154.305547	2.12050811	0.66708026	88.424038	19.320072	5.536547	0.70595901	3.087881
04/18/2177	287.530130	2.12524783	0.66425348	89.409474	18.334457	5.530650	0.71354456	3.098239

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