Asteroid General Data

2015 HC₁₈₂

General information

Preliminary designation	2015 HC₁₈₂
Group	Amor
Absolute magnitude	24.67
Approximate diameter (m)	31
Approximate mass (kg)	5.42·10⁷
Number of observations	9
Arc length (days)	3

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	221.691767
a – orbit major semiaxis (astronomical units)	1.41666700
e – orbit eccentricity	0.08930400
ω – orbit ascending node-perihelion angle (degrees)	244.186744
Ω – longitude of orbit ascending node (degrees)	28.359244
i – orbit inclination to the ecliptic plane (degrees)	20.121198

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	138.622845	1.41672494	0.08881484	242.962191	29.205006	20.146288	1.29089874	1.686277
01/21/1858	214.250894	1.41666129	0.08903664	243.183585	29.082534	20.143170	1.29052652	1.686163
01/29/1887	290.278179	1.41670462	0.08902707	243.284136	28.956240	20.139834	1.29057955	1.686241
02/07/1916	6.195396	1.41656760	0.08894492	243.472701	28.831802	20.136634	1.29057111	1.685996
02/14/1945	82.256800	1.41666999	0.08911976	243.730877	28.704816	20.132591	1.29041670	1.686179
02/22/1974	158.454803	1.41659013	0.08916774	243.830462	28.585341	20.128938	1.29027599	1.686036
03/02/2003	234.555665	1.41672874	0.08921229	244.053491	28.459391	20.124206	1.29033913	1.686284
03/09/2032	310.757903	1.41660217	0.08930323	244.238695	28.343233	20.121723	1.29009502	1.686058
03/17/2061	26.826628	1.41663837	0.08944868	244.411984	28.216666	20.117842	1.28992194	1.686122
03/25/2090	102.963923	1.41669277	0.08932951	244.591051	28.094844	20.115864	1.29014030	1.686220
04/03/2119	178.785859	1.41667287	0.08944708	244.819321	27.970675	20.112312	1.28995561	1.686184
04/10/2148	254.615152	1.41672820	0.08951434	244.996643	27.844373	20.109952	1.28991071	1.686283
04/18/2177	330.369873	1.41672719	0.08948175	245.107891	27.721853	20.106770	1.28995596	1.686281

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