Asteroid General Data

2006 HC

General information

Preliminary designation	2006 HC
Group	Amor
Absolute magnitude	25.47
Approximate diameter (m)	21
Approximate mass (kg)	1.79·10⁷
Number of observations	47
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	140.607445
a – orbit major semiaxis (astronomical units)	1.11140400
e – orbit eccentricity	0.07466200
ω – orbit ascending node-perihelion angle (degrees)	192.738786
Ω – longitude of orbit ascending node (degrees)	31.574984
i – orbit inclination to the ecliptic plane (degrees)	7.842125

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	283.930424	1.11223127	0.07437024	183.135106	34.287334	7.935676	1.02951437	1.172987
01/21/1858	180.024251	1.11299189	0.07505555	184.683093	33.844778	7.920934	1.02945568	1.174191
01/29/1887	71.566562	1.11259650	0.07491506	186.625319	33.418282	7.904265	1.02924626	1.173565
02/07/1916	336.345163	1.11050254	0.07330961	187.953972	33.055616	7.895119	1.02909203	1.170253
02/14/1945	253.378979	1.11104073	0.07378275	188.093599	32.799795	7.891833	1.02906509	1.171104
02/22/1974	181.345823	1.11116888	0.07418038	190.786195	32.196064	7.866085	1.02874195	1.171307
03/02/2003	103.386456	1.11000316	0.07322101	190.926443	31.976855	7.866205	1.02872762	1.169464
03/09/2032	22.973561	1.11151562	0.07473175	192.673175	31.553952	7.840749	1.02845011	1.171855
03/17/2061	312.622143	1.10950672	0.07373217	195.653681	30.922182	7.813839	1.02770039	1.168680
03/25/2090	234.827009	1.11097252	0.07475193	195.698226	30.680304	7.805165	1.02792517	1.170996
04/03/2119	181.448084	1.10592611	0.07097172	198.339514	30.096056	7.792665	1.02743663	1.163027
04/10/2148	168.532198	1.10574419	0.07097023	198.188701	29.924851	7.789967	1.02726927	1.162740
04/18/2177	123.562640	1.11070609	0.07503237	199.456283	29.325209	7.766986	1.02736718	1.170575

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