Asteroid General Data

2020 QW

General information

Preliminary designation	2020 QW
Group	Apollo
Absolute magnitude	25.36
Approximate diameter (m)	23
Approximate mass (kg)	2.09·10⁷
Number of observations	202
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	68.112015
a – orbit major semiaxis (astronomical units)	1.55543400
e – orbit eccentricity	0.41198700
ω – orbit ascending node-perihelion angle (degrees)	126.707998
Ω – longitude of orbit ascending node (degrees)	149.240328
i – orbit inclination to the ecliptic plane (degrees)	7.844444

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	58.930873	1.55180445	0.41135613	123.576483	151.318095	7.636003	0.91346017	1.933108
01/21/1858	54.004714	1.55389993	0.41181620	124.038937	151.047328	7.649659	0.91397877	1.937025
01/29/1887	44.843873	1.55455740	0.41187313	124.606437	150.687540	7.712982	0.91427698	1.938254
02/07/1916	31.639497	1.55555572	0.41202734	125.008918	150.427758	7.722962	0.91462424	1.940122
02/14/1945	20.808279	1.55405289	0.41161118	125.396409	150.098619	7.747664	0.91438735	1.937311
02/22/1974	16.712937	1.55270706	0.41144229	125.722132	149.821925	7.763498	0.91385771	1.934795
03/02/2003	13.798317	1.55366957	0.41174685	126.171004	149.531052	7.776647	0.91395102	1.936594
03/09/2032	4.097325	1.55561088	0.41201441	126.728502	149.214714	7.845658	0.91467678	1.940225
03/17/2061	349.494768	1.55458250	0.41206670	127.102821	148.915846	7.862325	0.91399082	1.938301
03/25/2090	335.903027	1.55705764	0.41240852	127.544301	148.650465	7.874176	0.91491379	1.942932
04/03/2119	312.548414	1.55743113	0.41248914	127.827128	148.451685	7.884459	0.91500770	1.943631
04/10/2148	292.024658	1.55654683	0.41206596	128.243158	148.148704	7.902760	0.91514686	1.941976
04/18/2177	290.316590	1.55228323	0.41059821	128.447452	147.866083	7.957164	0.91491851	1.934003

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