Asteroid General Data

2020 QK₁₁₁

General information

Preliminary designation	2020 QK₁₁₁
Group	Apollo
Absolute magnitude	29.79
Approximate diameter (m)	3
Approximate mass (kg)	4.59·10⁴
Number of observations	5
Arc length (days)	0

Approaches

Date	Object	r, AU	r, km
08/26/2020 09:36:00 PM	Earth	0.000902	134 955

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	101.950291
a – orbit major semiaxis (astronomical units)	1.89591975
e – orbit eccentricity	0.52211258
ω – orbit ascending node-perihelion angle (degrees)	225.768332
Ω – longitude of orbit ascending node (degrees)	153.768294
i – orbit inclination to the ecliptic plane (degrees)	9.529171

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	52.075465	1.99947576	0.53985235	219.313360	156.242407	9.725161	0.92005407	2.827319
01/21/1858	146.954771	1.99952232	0.54114654	219.600479	155.998590	9.710958	0.91748774	2.827418
01/29/1887	248.000061	1.99764025	0.53961723	220.355701	155.544419	9.673736	0.91967914	2.823427
02/07/1916	350.684712	1.99594665	0.54092543	220.718214	155.259638	9.662006	0.91628835	2.819837
02/14/1945	91.439799	2.00055195	0.54009299	221.198646	154.855973	9.618866	0.92006787	2.829602
02/22/1974	187.568893	1.99859444	0.54149451	221.738432	154.500865	9.595095	0.91636653	2.825450
03/02/2003	283.012143	1.99963863	0.54036449	222.291267	154.093917	9.561232	0.91910491	2.827665
03/09/2032	136.958381	1.89584447	0.52163625	225.935538	153.649960	9.518732	0.90690327	2.610386
03/17/2061	177.856848	1.89604670	0.52188002	226.387102	153.331218	9.497886	0.90653781	2.610803
03/25/2090	167.982008	1.91645547	0.52749943	226.596422	152.964006	9.272325	0.90552630	2.653070
04/03/2119	143.971811	1.91687124	0.52739732	227.074420	152.626552	9.250765	0.90591847	2.653933
04/10/2148	118.977875	1.91461835	0.52737337	227.612292	152.252686	9.232474	0.90489962	2.649256
04/18/2177	102.565740	1.91469933	0.52689510	228.159663	151.858261	9.206581	0.90585363	2.649424

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