Asteroid General Data

2021 FL

General information

Preliminary designation	2021 FL
Group	Amor
Absolute magnitude	23.54
Approximate diameter (m)	52
Approximate mass (kg)	2.58·10⁸
Number of observations	13
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	165.616989
a – orbit major semiaxis (astronomical units)	1.38684800
e – orbit eccentricity	0.13550000
ω – orbit ascending node-perihelion angle (degrees)	325.509093
Ω – longitude of orbit ascending node (degrees)	170.337283
i – orbit inclination to the ecliptic plane (degrees)	24.530800

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	153.942607	1.38679787	0.13645033	324.202810	171.109959	24.500549	1.19756885	1.633129
01/21/1858	70.909259	1.38690328	0.13625580	324.434223	170.996186	24.505140	1.19792967	1.633315
01/29/1887	347.907396	1.38678396	0.13611442	324.588027	170.885932	24.510472	1.19802266	1.633104
02/07/1916	264.846140	1.38687451	0.13596354	324.769425	170.771081	24.515456	1.19831014	1.633264
02/14/1945	181.809001	1.38679812	0.13590435	324.959654	170.657604	24.519749	1.19832622	1.633129
02/22/1974	98.724830	1.38676337	0.13586668	325.147915	170.541963	24.523687	1.19834843	1.633068
03/02/2003	15.714628	1.38684572	0.13574758	325.355858	170.428079	24.528092	1.19858477	1.633213
03/09/2032	292.637549	1.38678350	0.13563234	325.516927	170.318200	24.530602	1.19869081	1.633103
03/17/2061	209.518202	1.38679870	0.13543617	325.752439	170.203751	24.534881	1.19897600	1.633130
03/25/2090	126.445316	1.38682847	0.13528306	325.938910	170.095287	24.538390	1.19921407	1.633183
04/03/2119	43.320327	1.38681421	0.13509751	326.150187	169.981654	24.543612	1.19945907	1.633157
04/10/2148	320.382967	1.38683651	0.13503326	326.302477	169.873855	24.548120	1.19956744	1.633197
04/18/2177	237.311438	1.38686444	0.13489346	326.505329	169.758884	24.553886	1.19978549	1.633246

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