Asteroid General Data

2015 HL₁

General information

Preliminary designation	2015 HL₁
Group	Amor
Absolute magnitude	21.79
Approximate diameter (m)	120
Approximate mass (kg)	2.90·10⁹
Number of observations	166
Arc length (days)	69

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	195.206985
a – orbit major semiaxis (astronomical units)	2.70330100
e – orbit eccentricity	0.58684400
ω – orbit ascending node-perihelion angle (degrees)	40.563568
Ω – longitude of orbit ascending node (degrees)	206.755787
i – orbit inclination to the ecliptic plane (degrees)	12.449033

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	49.021417	2.69909420	0.58278986	30.030004	214.883355	14.106090	1.12608948	4.434327
01/21/1858	213.610340	2.72051572	0.57568653	32.190157	213.349227	13.658279	1.15435146	4.487221
01/29/1887	17.140682	2.73009813	0.57074996	33.288870	212.555747	13.467806	1.17189473	4.510950
02/07/1916	190.864977	2.71419117	0.57747974	34.666218	211.495385	13.315635	1.14680076	4.471583
02/14/1945	21.530241	2.69956976	0.58680812	36.606799	209.918874	13.040957	1.11544031	4.435499
02/22/1974	227.156259	2.67631476	0.59704195	37.567226	209.137803	12.964149	1.07844259	4.378309
03/02/2003	78.551113	2.67825006	0.59601281	38.474140	208.309575	12.829264	1.08197872	4.383059
03/09/2032	278.201084	2.70553029	0.58669571	40.637613	206.684618	12.440121	1.11820729	4.450197
03/17/2061	99.588539	2.72279794	0.58136760	43.404818	204.535720	12.003454	1.13985143	4.492869
03/25/2090	266.051660	2.73140797	0.57918015	44.931820	203.290919	11.817201	1.14943068	4.514197
04/03/2119	70.916986	2.71236136	0.58836768	46.112082	202.254750	11.725582	1.11649559	4.467062
04/10/2148	245.555391	2.69266784	0.59813486	49.072439	199.617816	11.399914	1.08208933	4.418499
04/18/2177	82.126691	2.70139339	0.59536230	49.492270	199.136670	11.349549	1.09308562	4.439994

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