Asteroid General Data

2015 HA₁₁₇

General information

Preliminary designation	2015 HA₁₁₇
Group	Apollo
Absolute magnitude	27.25
Approximate diameter (m)	9
Approximate mass (kg)	1.53·10⁶
Number of observations	21
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	338.149204
a – orbit major semiaxis (astronomical units)	1.53881800
e – orbit eccentricity	0.34717000
ω – orbit ascending node-perihelion angle (degrees)	202.761643
Ω – longitude of orbit ascending node (degrees)	35.927028
i – orbit inclination to the ecliptic plane (degrees)	16.903654

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	206.861570	1.54049507	0.34643306	200.478890	37.024392	17.033480	1.00681665	1.912014
01/21/1858	270.908872	1.54030490	0.34681536	200.758862	36.876571	17.021121	1.00610350	1.911660
01/29/1887	337.986819	1.54116063	0.34724646	201.141416	36.692786	16.987073	1.00599806	1.913253
02/07/1916	38.202175	1.54118339	0.34722564	201.385161	36.554688	16.973208	1.00604501	1.913296
02/14/1945	94.335186	1.54243426	0.34795469	201.673028	36.386051	16.949861	1.00573702	1.915625
02/22/1974	157.842737	1.54042534	0.34749900	202.057574	36.217628	16.938829	1.00512908	1.911884
03/02/2003	221.579698	1.54035715	0.34763356	202.343191	36.067753	16.923415	1.00487730	1.911757
03/09/2032	290.764930	1.53884490	0.34727288	202.794099	35.914750	16.902473	1.00444579	1.908943
03/17/2061	13.959980	1.53663270	0.34678550	203.261935	35.738207	16.887626	1.00375076	1.904828
03/25/2090	104.412631	1.53427565	0.34614385	203.626276	35.582422	16.877566	1.00319558	1.900447
04/03/2119	192.496581	1.53662053	0.34707022	203.918096	35.406057	16.845461	1.00330531	1.904805
04/10/2148	282.995664	1.53430063	0.34666936	204.273175	35.245781	16.836269	1.00240562	1.900493
04/18/2177	12.045825	1.53625994	0.34755322	204.555393	35.075258	16.801254	1.00232785	1.904135

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