Asteroid General Data

2014 HC₁₉₉

General information

Preliminary designation	2014 HC₁₉₉
Group	Apollo
Absolute magnitude	22.41
Approximate diameter (m)	88
Approximate mass (kg)	1.23·10⁹
Number of observations	72
Arc length (days)	3596

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	139.606926
a – orbit major semiaxis (astronomical units)	1.09249100
e – orbit eccentricity	0.49050300
ω – orbit ascending node-perihelion angle (degrees)	112.086705
Ω – longitude of orbit ascending node (degrees)	285.455390
i – orbit inclination to the ecliptic plane (degrees)	5.142292

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	227.924386	1.09685042	0.49019667	109.192786	288.235291	5.201863	0.55917800	1.148740
01/21/1858	332.665618	1.09596774	0.49012561	109.622716	287.839643	5.198462	0.55880588	1.147354
01/29/1887	82.051393	1.09499230	0.49008450	109.906152	287.521162	5.185707	0.55835355	1.145822
02/07/1916	195.866010	1.09541138	0.48988828	110.252953	287.115482	5.175049	0.55878218	1.146480
02/14/1945	318.973898	1.09269854	0.48993507	110.924096	286.655473	5.169577	0.55734720	1.142224
02/22/1974	112.215620	1.09226304	0.49009841	111.517921	286.147436	5.151994	0.55694666	1.141541
03/02/2003	269.638498	1.09149804	0.49000009	111.817194	285.816612	5.136978	0.55666390	1.140342
03/09/2032	64.740517	1.09345107	0.49008265	112.110100	285.443607	5.133769	0.55756967	1.143404
03/17/2061	192.442862	1.09434355	0.49007998	112.362036	285.133611	5.133319	0.55802769	1.144804
03/25/2090	320.008518	1.09427063	0.49019664	112.700126	284.771314	5.120355	0.55786284	1.144690
04/03/2119	93.103461	1.09267500	0.49007172	113.029671	284.383436	5.114793	0.55718588	1.142187
04/10/2148	247.994724	1.09168920	0.48998069	113.342480	284.047951	5.117445	0.55678257	1.140641
04/18/2177	43.840096	1.09250556	0.49010224	113.674982	283.702606	5.112239	0.55706613	1.141921

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