Asteroid General Data

2014 HL₁₂₉

General information

Preliminary designation	2014 HL₁₂₉
Group	Apollo
Absolute magnitude	28.35
Approximate diameter (m)	6
Approximate mass (kg)	3.36·10⁵
Number of observations	30
Arc length (days)	5

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	178.069007
a – orbit major semiaxis (astronomical units)	1.27842400
e – orbit eccentricity	0.24650500
ω – orbit ascending node-perihelion angle (degrees)	220.472864
Ω – longitude of orbit ascending node (degrees)	41.429894
i – orbit inclination to the ecliptic plane (degrees)	5.362568

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	17.958539	1.26066056	0.23428341	218.448981	43.768665	6.125211	0.96530870	1.415461
01/21/1858	199.031394	1.26139735	0.23498527	218.697700	43.312633	6.092448	0.96498756	1.416702
01/29/1887	9.362404	1.26209409	0.23515213	218.871747	43.070414	6.079995	0.96530997	1.417876
02/07/1916	173.387251	1.26153207	0.23499931	219.349539	42.753422	6.077048	0.96507290	1.416929
02/14/1945	354.531625	1.25939908	0.23423530	219.918966	42.516624	6.079023	0.96440335	1.413337
02/22/1974	186.469157	1.25927496	0.23440809	220.235773	42.134289	6.041675	0.96409072	1.413128
03/02/2003	13.789791	1.26047515	0.23483289	220.561681	41.812729	6.029471	0.96447412	1.415149
03/09/2032	100.436705	1.27941323	0.24703202	220.413011	41.263119	5.347263	0.96335720	1.447161
03/17/2061	115.828415	1.27988774	0.24734031	220.808441	40.932726	5.339091	0.96331991	1.447966
03/25/2090	177.565402	1.27252597	0.24403243	222.165456	40.507558	5.338401	0.96198836	1.435491
04/03/2119	221.683693	1.27971696	0.24789475	221.735192	40.018277	5.229788	0.96248185	1.447676
04/10/2148	237.965318	1.27757526	0.24670248	222.333670	39.804779	5.232066	0.96239428	1.444044
04/18/2177	283.088170	1.27572171	0.24579038	222.823204	39.596341	5.229791	0.96216159	1.440902

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