Asteroid General Data

2017 HM₄₉

General information

Preliminary designation	2017 HM₄₉
Group	Amor
Absolute magnitude	24.96
Approximate diameter (m)	27
Approximate mass (kg)	3.63·10⁷
Number of observations	44
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	188.837322
a – orbit major semiaxis (astronomical units)	1.62982600
e – orbit eccentricity	0.32196700
ω – orbit ascending node-perihelion angle (degrees)	358.076450
Ω – longitude of orbit ascending node (degrees)	211.750372
i – orbit inclination to the ecliptic plane (degrees)	8.234540

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	195.029493	1.62979795	0.32200092	355.604079	213.008322	8.192307	1.10500151	2.080661
01/21/1858	174.970304	1.63037328	0.32232015	355.940363	212.825208	8.200959	1.10487112	2.081763
01/29/1887	155.073966	1.62994061	0.32214113	356.336170	212.637537	8.206581	1.10486970	2.080934
02/07/1916	136.333642	1.63051236	0.32207044	356.693801	212.442059	8.211680	1.10537253	2.082029
02/14/1945	115.453535	1.63001481	0.32198360	357.076374	212.256329	8.217407	1.10517677	2.081076
02/22/1974	96.190912	1.62991539	0.32192436	357.406461	212.089253	8.223581	1.10520592	2.080886
03/02/2003	76.433464	1.63030874	0.32208962	357.776613	211.902258	8.229826	1.10520321	2.081639
03/09/2032	56.110385	1.62996836	0.32192338	358.132708	211.732530	8.234693	1.10524344	2.080987
03/17/2061	37.055643	1.62987482	0.32179949	358.495714	211.551638	8.241095	1.10538194	2.080808
03/25/2090	16.400445	1.63037050	0.32224576	358.825766	211.381442	8.247795	1.10499051	2.081757
04/03/2119	356.668802	1.62969405	0.32212273	359.242903	211.193075	8.255779	1.10473256	2.080462
04/10/2148	337.817639	1.63028329	0.32219563	359.552787	211.000603	8.258371	1.10501313	2.081590
04/18/2177	316.907028	1.62976924	0.32230839	359.909984	210.820558	8.266183	1.10448093	2.080606

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