Asteroid General Data

2017 HS₄₉

General information

Preliminary designation	2017 HS₄₉
Group	Amor
Absolute magnitude	23.02
Approximate diameter (m)	66
Approximate mass (kg)	5.30·10⁸
Number of observations	24
Arc length (days)	25

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	108.129910
a – orbit major semiaxis (astronomical units)	1.49079300
e – orbit eccentricity	0.28443700
ω – orbit ascending node-perihelion angle (degrees)	308.180335
Ω – longitude of orbit ascending node (degrees)	190.949377
i – orbit inclination to the ecliptic plane (degrees)	8.451183

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	239.506089	1.48990454	0.28458105	305.706251	192.454368	8.383603	1.06590594	1.818605
01/21/1858	222.753196	1.49043524	0.28476200	306.199489	192.186575	8.398017	1.06601591	1.819576
01/29/1887	203.215427	1.49058295	0.28468156	306.493558	191.993846	8.404986	1.06624147	1.819847
02/07/1916	183.663749	1.49049157	0.28474441	306.809542	191.787243	8.413308	1.06608243	1.819679
02/14/1945	166.309703	1.49009143	0.28436281	307.129993	191.581925	8.423000	1.06636484	1.818947
02/22/1974	149.866204	1.49030867	0.28434394	307.586240	191.318440	8.435567	1.06654843	1.819345
03/02/2003	131.251677	1.49058429	0.28437035	307.918600	191.111434	8.444901	1.06670631	1.819849
03/09/2032	111.104894	1.49089350	0.28436834	308.207706	190.927518	8.451071	1.06693060	1.820416
03/17/2061	93.133959	1.49007419	0.28388145	308.601066	190.683560	8.464280	1.06706977	1.818915
03/25/2090	77.188953	1.49006741	0.28375298	308.948439	190.484968	8.475043	1.06725634	1.818903
04/03/2119	59.879727	1.49074002	0.28395808	309.410624	190.227331	8.487361	1.06743235	1.820134
04/10/2148	39.826793	1.49065053	0.28394061	309.705453	190.047989	8.495753	1.06739432	1.819971
04/18/2177	20.911429	1.49035372	0.28377193	310.051383	189.833101	8.504755	1.06743317	1.819427

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