Asteroid General Data

2019 HQ₃

General information

Preliminary designation	2019 HQ₃
Group	Apollo
Absolute magnitude	25.44
Approximate diameter (m)	22
Approximate mass (kg)	1.87·10⁷
Number of observations	41
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	288.684583
a – orbit major semiaxis (astronomical units)	1.53484800
e – orbit eccentricity	0.45158600
ω – orbit ascending node-perihelion angle (degrees)	76.495858
Ω – longitude of orbit ascending node (degrees)	214.789002
i – orbit inclination to the ecliptic plane (degrees)	10.246408

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	313.758378	1.53417478	0.45051681	73.525536	217.139525	10.327740	0.84300325	1.900259
01/21/1858	49.229942	1.53506645	0.45063791	73.898229	216.833026	10.318815	0.84330732	1.901916
01/29/1887	140.244255	1.53528109	0.45085270	74.340626	216.475068	10.311496	0.84309547	1.902315
02/07/1916	232.898212	1.53469940	0.45081896	74.749952	216.168123	10.308236	0.84282781	1.901234
02/14/1945	329.227926	1.53486490	0.45107457	75.277238	215.738143	10.278419	0.84252637	1.901542
02/22/1974	60.794823	1.53554708	0.45153620	75.641039	215.445218	10.268917	0.84219198	1.902810
03/02/2003	151.120266	1.53474870	0.45157761	76.074132	215.113349	10.262184	0.84169054	1.901326
03/09/2032	245.328151	1.53480385	0.45156591	76.509150	214.761515	10.246984	0.84173876	1.901428
03/17/2061	336.341632	1.53555936	0.45216154	76.898776	214.429960	10.241101	0.84123848	1.902832
03/25/2090	66.973508	1.53528750	0.45175124	77.338053	214.084872	10.239687	0.84171948	1.902327
04/03/2119	158.154261	1.53578362	0.45212702	77.750047	213.723464	10.222619	0.84141434	1.903249
04/10/2148	246.882875	1.53570924	0.45211329	78.203999	213.379171	10.217945	0.84139469	1.903111
04/18/2177	337.838176	1.53576057	0.45206895	78.644716	213.029476	10.205255	0.84149091	1.903206

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