Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 FB

General information

Preliminary designation2021 FB
GroupAten
Absolute magnitude26.01
Approximate diameter (m)17
Approximate mass (kg)8.51·106
Number of observations151
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)44.192589
a – orbit major semiaxis (astronomical units)0.84278700
e – orbit eccentricity0.25461200
ω – orbit ascending node-perihelion angle (degrees)28.713888
Ω – longitude of orbit ascending node (degrees)358.426194
i – orbit inclination to the ecliptic plane (degrees)9.750200
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182925.2050080.843408450.2588948627.4464771.2600119.5187540.625054340.774564
01/21/1858204.1117300.842385770.2588483127.5445990.8424119.5287280.624335640.773156
01/29/188729.4571310.842255880.2585184827.5448980.4478649.5608000.624517170.772977
02/07/1916215.0010980.842900030.2581006527.9332700.0251929.5639260.625346990.773864
02/14/194520.5757500.843613460.2568281728.336538359.6155219.6104820.626949760.774847
02/22/1974192.1047860.842777520.2563098828.434047359.1886409.6554530.626765320.773695
03/02/200319.6402580.843018450.2555559928.619776358.7936909.6858480.627580040.774027
03/09/2032199.8967140.842819760.2548024228.792296358.3019869.7444060.628067250.773754
03/17/206125.0455600.842661550.2549999228.944255357.9881429.7330770.627782920.773536
03/25/2090191.2399990.843826510.2534191329.286094357.6116859.7952130.629984720.775140
04/03/21192.6246930.842780110.2537081528.991067357.1745319.8280390.628959930.773699
04/10/2148186.5199640.842507460.2538787429.130961356.8008369.8213570.628612730.773324
04/18/2177358.7751870.843495560.2523078929.647383356.3610469.8792250.630674980.774684
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика