Asteroid General Data

2021 QB₆

General information

Preliminary designation	2021 QB₆
Group	Apollo
Absolute magnitude	20.45
Approximate diameter (m)	220
Approximate mass (kg)	1.84·10¹⁰
Number of observations	67
Arc length (days)	2250

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.277571
a – orbit major semiaxis (astronomical units)	2.11973700
e – orbit eccentricity	0.78783500
ω – orbit ascending node-perihelion angle (degrees)	327.044867
Ω – longitude of orbit ascending node (degrees)	147.961810
i – orbit inclination to the ecliptic plane (degrees)	17.699405

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	260.635970	2.12119593	0.79220776	319.570439	154.835515	15.462650	0.44076805	3.089383
01/21/1858	30.208097	2.12734451	0.78890752	320.277599	154.123812	15.620448	0.44906643	3.102825
01/29/1887	164.433793	2.11995199	0.79192762	321.654473	152.878300	16.019780	0.44110346	3.086666
02/07/1916	299.311774	2.12758662	0.78655050	322.994919	151.646639	16.371950	0.45413231	3.103355
02/14/1945	68.871985	2.12334258	0.78879171	323.626227	151.034831	16.576490	0.44846755	3.094074
02/22/1974	206.960932	2.12596528	0.78616841	325.519180	149.380508	17.148607	0.45459854	3.099808
03/02/2003	335.631500	2.12638684	0.78528991	325.812530	149.037920	17.250543	0.45655671	3.100731
03/09/2032	112.555569	2.12202239	0.78765527	327.197536	147.823129	17.727033	0.45060027	3.091189
03/17/2061	244.207548	2.12790898	0.78253274	327.975605	147.088122	17.987372	0.46275054	3.104061
03/25/2090	15.924292	2.12345754	0.78458419	328.551478	146.567288	18.222323	0.45742633	3.094325
04/03/2119	152.336082	2.12717696	0.78061630	330.011627	145.316645	18.746979	0.46666794	3.102459
04/10/2148	280.269021	2.12658527	0.78069442	330.295836	145.037774	18.859653	0.46637201	3.101165
04/18/2177	58.047761	2.12412404	0.77978448	331.833106	143.755622	19.497503	0.46776509	3.095782

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