Asteroid General Data

2023 HQ₁

General information

Preliminary designation	2023 HQ₁
Group	Apollo
Absolute magnitude	24.65
Approximate diameter (m)	31
Approximate mass (kg)	5.57·10⁷
Number of observations	42
Arc length (days)	7

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	177.789318
a – orbit major semiaxis (astronomical units)	1.76721700
e – orbit eccentricity	0.44154300
ω – orbit ascending node-perihelion angle (degrees)	323.373047
Ω – longitude of orbit ascending node (degrees)	205.918911
i – orbit inclination to the ecliptic plane (degrees)	28.722693

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	153.689602	1.76814508	0.44911993	321.405542	207.321310	28.365481	0.97403589	2.351134
01/21/1858	278.318956	1.76793439	0.44787794	321.572089	207.109446	28.404730	0.97611558	2.350714
01/29/1887	43.154179	1.76784803	0.44699160	321.768181	206.937061	28.433390	0.97763481	2.350542
02/07/1916	166.811079	1.76868785	0.44536669	322.010842	206.746994	28.468659	0.98097320	2.352217
02/14/1945	288.838655	1.76841544	0.44370951	322.338195	206.552963	28.524371	0.98375269	2.351674
02/22/1974	50.691837	1.76842839	0.44256322	322.611631	206.368711	28.574885	0.98578702	2.351700
03/02/2003	172.599777	1.76853554	0.44202068	323.071529	206.111538	28.662894	0.98680626	2.351913
03/09/2032	296.406930	1.76780157	0.44155199	323.386835	205.908383	28.727461	0.98722528	2.350449
03/17/2061	62.237739	1.76736349	0.44150341	323.694352	205.663268	28.795503	0.98706649	2.349576
03/25/2090	191.587925	1.76652343	0.44110059	323.903547	205.474233	28.840955	0.98730891	2.347901
04/03/2119	321.017548	1.76669576	0.43980327	324.070740	205.278912	28.869848	0.98969718	2.348244
04/10/2148	91.222845	1.76656255	0.43878554	324.288269	205.111774	28.903460	0.99142044	2.347979
04/18/2177	219.710851	1.76734888	0.43672901	324.551621	204.924644	28.946148	0.99549634	2.349547

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