Asteroid General Data

2015 HS₁

General information

Preliminary designation	2015 HS₁
Group	Amor
Absolute magnitude	24.69
Approximate diameter (m)	31
Approximate mass (kg)	5.27·10⁷
Number of observations	55
Arc length (days)	30

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	285.757358
a – orbit major semiaxis (astronomical units)	2.07191200
e – orbit eccentricity	0.48794500
ω – orbit ascending node-perihelion angle (degrees)	207.863633
Ω – longitude of orbit ascending node (degrees)	39.699964
i – orbit inclination to the ecliptic plane (degrees)	5.569781

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	29.028518	2.05346972	0.50620401	205.037997	42.503536	5.824710	1.01399512	2.942612
01/21/1858	336.660102	2.05576814	0.50585618	205.310260	42.111060	5.786282	1.01584513	2.947554
01/29/1887	277.052871	2.05825380	0.50259575	205.646599	41.753690	5.754963	1.02378420	2.952902
02/07/1916	210.787948	2.06136430	0.50047657	206.130694	41.300718	5.708637	1.02969976	2.959598
02/14/1945	135.369518	2.06524611	0.49604848	206.621033	40.869611	5.667541	1.04078391	2.967962
02/22/1974	52.528480	2.06734228	0.49350456	207.021839	40.542750	5.639168	1.04709944	2.972482
03/02/2003	324.059280	2.07090271	0.48970323	207.381115	40.130061	5.604893	1.05677495	2.980164
03/09/2032	226.963655	2.07142001	0.48801747	207.935931	39.672060	5.568307	1.06053085	2.981281
03/17/2061	131.971913	2.07109247	0.48738683	208.031225	39.399865	5.556352	1.06166929	2.980574
03/25/2090	35.247412	2.07174006	0.48677457	208.169579	39.121607	5.542380	1.06326967	2.981972
04/03/2119	299.907523	2.06971545	0.48836435	208.265119	38.903022	5.535694	1.05894021	2.977601
04/10/2148	209.309208	2.06869068	0.48937778	208.332796	38.682208	5.527570	1.05631943	2.975390
04/18/2177	121.429515	2.06683645	0.49160542	208.700616	38.344082	5.509866	1.05076844	2.971391

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