Asteroid General Data

2014 HY₁₉₇

General information

Preliminary designation	2014 HY₁₉₇
Group	Amor
Absolute magnitude	28.49
Approximate diameter (m)	5
Approximate mass (kg)	2.77·10⁵
Number of observations	18
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	27.272513
a – orbit major semiaxis (astronomical units)	1.44771900
e – orbit eccentricity	0.28638000
ω – orbit ascending node-perihelion angle (degrees)	26.213628
Ω – longitude of orbit ascending node (degrees)	214.723485
i – orbit inclination to the ecliptic plane (degrees)	2.663966

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	64.188258	1.41686609	0.27201928	22.844954	216.924698	2.556989	1.03145120	1.686529
01/21/1858	137.028252	1.41684655	0.27192164	23.240310	216.681272	2.559280	1.03157531	1.686494
01/29/1887	211.545003	1.41804769	0.27250516	23.805465	216.306283	2.557454	1.03162238	1.688639
02/07/1916	278.698784	1.41807865	0.27256236	24.119229	216.090076	2.559664	1.03156379	1.688695
02/14/1945	349.805392	1.41645364	0.27171612	24.635533	215.802692	2.561547	1.03158036	1.685793
02/22/1974	63.947639	1.41848448	0.27266107	25.335534	215.330650	2.552992	1.03171898	1.689419
03/02/2003	129.241592	1.41826241	0.27267128	25.753396	215.053164	2.556344	1.03154299	1.689023
03/09/2032	207.001789	1.41545069	0.27134389	26.475264	214.659101	2.545088	1.03137679	1.684002
03/17/2061	295.109308	1.41474820	0.27112696	27.009269	214.358766	2.546335	1.03117182	1.682749
03/25/2090	28.944972	1.41218063	0.27011313	27.895261	213.837429	2.527931	1.03073210	1.678170
04/03/2119	131.617557	1.41265323	0.27023406	28.181830	213.628921	2.531193	1.03090621	1.679013
04/10/2148	241.817204	1.41197110	0.27001774	29.488504	212.799015	2.509558	1.03071385	1.677797
04/18/2177	347.887191	1.41186228	0.26991961	29.727197	212.616366	2.512238	1.03077296	1.677603

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