Asteroid General Data

2015 HB₁₁₇

General information

Preliminary designation	2015 HB₁₁₇
Group	Amor
Absolute magnitude	23.63
Approximate diameter (m)	50
Approximate mass (kg)	2.28·10⁸
Number of observations	106
Arc length (days)	83

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	255.471095
a – orbit major semiaxis (astronomical units)	1.41732400
e – orbit eccentricity	0.23137100
ω – orbit ascending node-perihelion angle (degrees)	12.870072
Ω – longitude of orbit ascending node (degrees)	228.769077
i – orbit inclination to the ecliptic plane (degrees)	6.494710

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	183.088339	1.41679506	0.23095977	10.199232	230.151337	6.500756	1.08957240	1.686402
01/21/1858	259.458888	1.41663407	0.23113039	10.534867	229.970919	6.502984	1.08920689	1.686115
01/29/1887	334.052621	1.41729728	0.23134955	10.911923	229.758668	6.500874	1.08940619	1.687299
02/07/1916	46.494762	1.41726280	0.23124226	11.318674	229.554608	6.498426	1.08953174	1.687237
02/14/1945	120.703382	1.41676634	0.23102597	11.775294	229.340849	6.497676	1.08945653	1.686351
02/22/1974	197.090148	1.41669019	0.23104909	12.046705	229.163040	6.499112	1.08936520	1.686215
03/02/2003	271.351931	1.41733051	0.23132658	12.472812	228.958993	6.497374	1.08946429	1.687358
03/09/2032	343.708045	1.41727948	0.23140449	12.922348	228.748891	6.495465	1.08931464	1.687267
03/17/2061	58.369486	1.41671196	0.23125746	13.340119	228.544421	6.494751	1.08908675	1.686254
03/25/2090	134.719028	1.41674412	0.23115988	13.620938	228.354496	6.495885	1.08924973	1.686311
04/03/2119	208.585252	1.41731778	0.23148935	14.030624	228.154337	6.494977	1.08922381	1.687336
04/10/2148	280.627819	1.41728187	0.23157930	14.468349	227.934830	6.491829	1.08906872	1.687271
04/18/2177	354.451489	1.41697476	0.23136535	14.854138	227.723860	6.489477	1.08913590	1.686723

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