Asteroid General Data

2021 KQ₂

General information

Preliminary designation	2021 KQ₂
Group	Aten
Absolute magnitude	29.95
Approximate diameter (m)	3
Approximate mass (kg)	3.68·10⁴
Number of observations	60
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	216.096915
a – orbit major semiaxis (astronomical units)	0.91286600
e – orbit eccentricity	0.11277700
ω – orbit ascending node-perihelion angle (degrees)	173.772611
Ω – longitude of orbit ascending node (degrees)	248.062298
i – orbit inclination to the ecliptic plane (degrees)	3.283414

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	269.264050	0.95577756	0.07438886	206.417221	262.113909	3.957562	0.88467836	0.934407
01/21/1858	292.178427	0.95444298	0.07553712	207.131201	261.014729	3.948298	0.88234711	0.932450
01/29/1887	337.802563	0.95496917	0.07506491	207.718286	260.400567	3.947566	0.88328449	0.933221
02/07/1916	356.207493	0.95542491	0.07475731	208.356610	259.678475	3.947401	0.88399991	0.933889
02/14/1945	98.836444	0.91184516	0.11485637	186.289502	255.728229	3.479482	0.80711393	0.870727
02/22/1974	221.688628	0.90943903	0.11693251	187.770992	254.611464	3.449820	0.80309604	0.867283
03/02/2003	278.106363	0.91799688	0.10881977	191.078017	252.784026	3.605343	0.81810067	0.879554
03/09/2032	317.751569	0.91212737	0.11314400	174.004263	247.932497	3.282400	0.80892564	0.871132
03/17/2061	26.424436	0.92180616	0.10124091	175.388039	245.076618	3.542792	0.82848167	0.885034
03/25/2090	283.996288	0.92719547	0.09616338	177.975324	243.125926	3.606108	0.83803322	0.892807
04/03/2119	86.526906	0.93113563	0.09167699	179.809994	241.361501	3.691790	0.84577191	0.898504
04/10/2148	260.422747	0.93479054	0.08661970	172.197329	237.438899	3.634062	0.85381927	0.903799
04/18/2177	298.577174	0.93662493	0.08474123	173.899210	235.962631	3.666902	0.85725418	0.906461

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