Asteroid General Data

2020 HQ₃

General information

Preliminary designation	2020 HQ₃
Group	Aten
Absolute magnitude	25.34
Approximate diameter (m)	23
Approximate mass (kg)	2.15·10⁷
Number of observations	78
Arc length (days)	18

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	99.433929
a – orbit major semiaxis (astronomical units)	0.98743400
e – orbit eccentricity	0.32341200
ω – orbit ascending node-perihelion angle (degrees)	123.578962
Ω – longitude of orbit ascending node (degrees)	212.572324
i – orbit inclination to the ecliptic plane (degrees)	3.641021

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	229.992021	0.98662230	0.32338944	119.703450	217.015801	3.721947	0.66755907	0.980002
01/21/1858	92.013378	0.98641616	0.32323962	120.072890	216.674684	3.737390	0.66756738	0.979695
01/29/1887	312.089525	0.98690840	0.32337672	120.815194	215.900174	3.736770	0.66776520	0.980428
02/07/1916	172.510688	0.98681975	0.32336780	121.401504	215.228224	3.729311	0.66771402	0.980296
02/14/1945	31.686069	0.98716086	0.32342620	121.784944	214.807429	3.743200	0.66788718	0.980805
02/22/1974	248.796194	0.98675764	0.32355354	122.607327	213.796238	3.638576	0.66748871	0.980204
03/02/2003	100.356766	0.98690094	0.32360327	123.044410	213.391945	3.653181	0.66753656	0.980417
03/09/2032	308.367095	0.98744430	0.32329846	123.620214	212.544458	3.641340	0.66820508	0.981227
03/17/2061	149.961816	0.98813094	0.32348782	123.963965	212.279157	3.664603	0.66848262	0.982251
03/25/2090	345.505930	0.98836655	0.32319251	124.640143	211.242021	3.598796	0.66893389	0.982602
04/03/2119	173.505848	0.99016636	0.32381636	125.182687	210.934386	3.601487	0.66953430	0.985287
04/10/2148	335.866053	0.99037039	0.32440689	125.622055	210.354269	3.581588	0.66908741	0.985592
04/18/2177	136.994372	0.98971468	0.32421315	125.836134	210.189655	3.584698	0.66883616	0.984613

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