Asteroid General Data

2016 JH₁₇

General information

Preliminary designation	2016 JH₁₇
Group	Apollo
Absolute magnitude	20.36
Approximate diameter (m)	230
Approximate mass (kg)	2.09·10¹⁰
Number of observations	258
Arc length (days)	2120

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	14.483638
a – orbit major semiaxis (astronomical units)	1.39317800
e – orbit eccentricity	0.27027500
ω – orbit ascending node-perihelion angle (degrees)	274.386688
Ω – longitude of orbit ascending node (degrees)	81.085323
i – orbit inclination to the ecliptic plane (degrees)	24.939802

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.353696	1.39309809	0.27033950	273.404763	82.031605	24.941384	1.01648865	1.644270
01/21/1858	171.292294	1.39300900	0.27038991	273.546897	81.898271	24.940423	1.01635342	1.644112
01/29/1887	45.400134	1.39300323	0.27041949	273.708745	81.753081	24.939729	1.01630800	1.644102
02/07/1916	279.398078	1.39306309	0.27036778	273.858022	81.616258	24.939588	1.01642372	1.644208
02/14/1945	152.984353	1.39331642	0.27041845	273.975619	81.480895	24.936283	1.01653796	1.644657
02/22/1974	26.437697	1.39322771	0.27034982	274.116043	81.337864	24.939201	1.01656885	1.644500
03/02/2003	259.852649	1.39312688	0.27035017	274.276089	81.196437	24.939127	1.01649479	1.644321
03/09/2032	133.280415	1.39307466	0.27014823	274.429567	81.053208	24.941562	1.01673801	1.644229
03/17/2061	7.004172	1.39298974	0.27001864	274.567490	80.918883	24.943309	1.01685654	1.644078
03/25/2090	241.067604	1.39304551	0.27008231	274.741177	80.770314	24.943725	1.01680856	1.644177
04/03/2119	115.030078	1.39313457	0.27018891	274.907839	80.630411	24.943723	1.01672506	1.644335
04/10/2148	348.830977	1.39301356	0.27008255	275.079789	80.482763	24.943468	1.01678491	1.644120
04/18/2177	222.925737	1.39308466	0.26998387	275.218206	80.347505	24.942452	1.01697427	1.644246

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