Asteroid General Data

2014 HQ₁₇₈

General information

Preliminary designation	2014 HQ₁₇₈
Group	Amor
Absolute magnitude	22.69
Approximate diameter (m)	77
Approximate mass (kg)	8.35·10⁸
Number of observations	18
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	105.648679
a – orbit major semiaxis (astronomical units)	1.44073900
e – orbit eccentricity	0.27950400
ω – orbit ascending node-perihelion angle (degrees)	102.183021
Ω – longitude of orbit ascending node (degrees)	31.588509
i – orbit inclination to the ecliptic plane (degrees)	5.880329

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.093901	1.44094458	0.27975393	99.465737	33.324790	5.887664	1.03783466	1.729703
01/21/1858	284.824046	1.44122203	0.27983340	99.792035	33.118476	5.885332	1.03791997	1.730203
01/29/1887	205.548000	1.44096134	0.27971027	100.337309	32.778223	5.885128	1.03790965	1.729733
02/07/1916	124.615589	1.44094269	0.27986157	100.668483	32.577417	5.883461	1.03767820	1.729700
02/14/1945	45.169116	1.44059087	0.27953635	100.982524	32.358461	5.881456	1.03789335	1.729066
02/22/1974	325.594057	1.44125021	0.27995849	101.487141	32.044297	5.881828	1.03775998	1.730253
03/02/2003	244.584483	1.44061645	0.27938191	101.773609	31.835539	5.880402	1.03813428	1.729112
03/09/2032	165.492281	1.44080802	0.27950899	102.223021	31.561637	5.879311	1.03808922	1.729457
03/17/2061	84.423104	1.44061831	0.27928734	102.591060	31.325982	5.878335	1.03827185	1.729116
03/25/2090	7.285024	1.44040109	0.27912610	103.011811	31.042224	5.878455	1.03834755	1.728724
04/03/2119	287.359959	1.44132010	0.27954686	103.415112	30.800038	5.877918	1.03840359	1.730379
04/10/2148	207.683904	1.44040599	0.27906529	103.811606	30.535991	5.878221	1.03843867	1.728733
04/18/2177	129.260228	1.44068727	0.27934247	104.288395	30.261268	5.878419	1.03824213	1.729240

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