Asteroid General Data

2016 HA

General information

Preliminary designation	2016 HA
Group	Apollo
Absolute magnitude	26.18
Approximate diameter (m)	15
Approximate mass (kg)	6.73·10⁶
Number of observations	42
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.983404
a – orbit major semiaxis (astronomical units)	1.35640100
e – orbit eccentricity	0.42890000
ω – orbit ascending node-perihelion angle (degrees)	135.918883
Ω – longitude of orbit ascending node (degrees)	152.981159
i – orbit inclination to the ecliptic plane (degrees)	1.111057

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	93.668019	1.35616252	0.42847530	129.303787	158.956165	1.111411	0.77508037	1.579313
01/21/1858	232.594056	1.35579100	0.42840708	129.704738	158.546090	1.113648	0.77496054	1.578664
01/29/1887	5.256654	1.35580113	0.42833425	130.396811	157.943622	1.124801	0.77506507	1.578682
02/07/1916	144.432015	1.35561190	0.42843386	130.868878	157.463377	1.127593	0.77482186	1.578351
02/14/1945	285.685495	1.35502782	0.42816124	131.418702	157.030946	1.136862	0.77485743	1.577331
02/22/1974	67.203850	1.35525276	0.42836120	132.950956	155.809502	1.123367	0.77471506	1.577724
03/02/2003	208.264281	1.35567796	0.42850328	133.434985	155.368077	1.130372	0.77476550	1.578467
03/09/2032	346.384497	1.35571796	0.42866811	136.031777	152.883795	1.113899	0.77456490	1.578537
03/17/2061	125.639815	1.35652882	0.42884506	137.465503	151.720286	1.103244	0.77478813	1.579953
03/25/2090	263.275582	1.35534365	0.42855523	139.811542	149.662261	1.097403	0.77450404	1.577883
04/03/2119	46.587730	1.35374122	0.42823253	141.233559	148.129158	1.073115	0.77402518	1.575085
04/10/2148	193.245820	1.35442238	0.42853643	141.587019	147.902173	1.080901	0.77400304	1.576274
04/18/2177	333.713462	1.35575183	0.42869643	142.872181	146.600236	1.077747	0.77454587	1.578596

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