Asteroid General Data

2014 HW₂

General information

Preliminary designation	2014 HW₂
Group	Amor
Absolute magnitude	22.10
Approximate diameter (m)	100
Approximate mass (kg)	1.89·10⁹
Number of observations	28
Arc length (days)	17

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	36.020327
a – orbit major semiaxis (astronomical units)	1.58074000
e – orbit eccentricity	0.25340000
ω – orbit ascending node-perihelion angle (degrees)	258.124505
Ω – longitude of orbit ascending node (degrees)	30.620036
i – orbit inclination to the ecliptic plane (degrees)	34.711318

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	220.925223	1.58030470	0.25205317	257.657529	31.553223	34.767375	1.18198388	1.986607
01/21/1858	79.718563	1.58064063	0.25211846	257.684974	31.426133	34.761244	1.18213194	1.987240
01/29/1887	297.102854	1.58055975	0.25239199	257.787958	31.273400	34.752400	1.18163913	1.987087
02/07/1916	155.830165	1.58028413	0.25255736	257.834518	31.144916	34.746338	1.18117174	1.986568
02/14/1945	13.894357	1.58052981	0.25276129	257.933986	31.001425	34.735113	1.18103306	1.987031
02/22/1974	231.807509	1.58054250	0.25283164	258.005768	30.874422	34.725933	1.18093135	1.987055
03/02/2003	90.583630	1.58031203	0.25308951	258.024018	30.739279	34.719338	1.18035163	1.986620
03/09/2032	307.941432	1.58059128	0.25333794	258.135260	30.599189	34.713270	1.18016755	1.987147
03/17/2061	166.353385	1.58047578	0.25319232	258.166061	30.464926	34.704506	1.18031144	1.986929
03/25/2090	24.668996	1.58048377	0.25347763	258.189075	30.330695	34.701564	1.17986649	1.986944
04/03/2119	242.450953	1.58039950	0.25375265	258.286292	30.200769	34.695993	1.17936894	1.986785
04/10/2148	101.189160	1.58034414	0.25360364	258.336016	30.061024	34.691573	1.17956312	1.986681
04/18/2177	319.074003	1.58078846	0.25393030	258.401686	29.924551	34.683137	1.17937838	1.987519

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