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

Asteroid General Data

2021 FH

General information

Preliminary designation2021 FH
GroupApollo
Absolute magnitude26.75
Approximate diameter (m)12
Approximate mass (kg)3.06·106
Number of observations104
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)200.044680
a – orbit major semiaxis (astronomical units)2.21331100
e – orbit eccentricity0.59269500
ω – orbit ascending node-perihelion angle (degrees)220.582222
Ω – longitude of orbit ascending node (degrees)2.867850
i – orbit inclination to the ecliptic plane (degrees)3.499237
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829283.5761832.305689190.60670673208.42069011.3436714.1263600.906812043.501078
01/21/185837.8997952.290341880.60779603209.83660910.3302634.0615760.898281183.466180
01/29/1887162.3778292.295026070.60542524211.4527599.1032803.9440270.905559373.476819
02/07/1916283.6569142.293669170.60726356212.6249338.1289663.8777000.900807463.473736
02/14/194543.6754512.295392550.60631056214.6674896.5361653.7469870.903671813.477652
02/22/1974163.2120932.293660200.60659814215.7999515.6330903.6840530.902330183.473715
03/02/2003286.4252762.293755730.60768250217.9398373.9311853.5612120.899880503.473932
03/09/2032108.4687622.213245740.59271647220.6511432.8149183.4964550.901418543.292646
03/17/206128.2549252.216817260.59254639223.2515370.7899523.3758140.903250203.300619
03/25/2090313.1431192.214720270.59389913223.8445420.1703533.3496150.899399833.295937
04/03/2119233.7632922.219738700.59192158226.282953358.2158373.2428910.905827473.307146
04/10/2148145.2450122.220810870.59595755227.528791357.0268443.1287370.897301873.309543
04/18/217757.6462282.223570370.59403348228.330563356.2693063.0983730.902695133.315713
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