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
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 AF1

General information

Preliminary designation2021 AF1
GroupApollo
Absolute magnitude22.96
Approximate diameter (m)68
Approximate mass (kg)5.75·108
Number of observations27
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)151.284702
a – orbit major semiaxis (astronomical units)2.48373400
e – orbit eccentricity0.62250900
ω – orbit ascending node-perihelion angle (degrees)114.056844
Ω – longitude of orbit ascending node (degrees)287.412743
i – orbit inclination to the ecliptic plane (degrees)14.587979
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829296.5900062.499915390.61949311107.280454294.41103314.1011140.951235023.952652
01/21/185868.0148502.487577660.62667693109.392457292.52969914.2412230.928670123.923427
01/29/1887218.8357082.476491580.63389638111.262955290.72982814.3642240.906652543.897229
02/07/191627.2049282.468718410.63852430111.970167289.95282614.4380270.892381723.878894
02/14/1945202.2524622.467099650.63974006112.267209289.47611714.4634450.888797173.875080
02/22/197414.9703942.473956410.63603945112.431096289.06868814.4761830.900422533.891246
03/02/2003174.2386802.480955040.63076235113.069019288.37699214.5261010.916062003.907770
03/09/2032314.4523732.498435420.61940930114.564599286.91428114.6505360.950881293.949142
03/17/206173.7992542.506666910.61184611115.905627285.70311014.7709720.972972523.968675
03/25/2090173.9608252.520446170.60233811117.030161284.65365914.8577731.002285394.001444
04/03/2119257.5259462.530054920.59553370117.381854284.10257614.8989911.023321944.024348
04/10/2148331.5740752.532459360.59381638117.405111283.80033114.9103721.028643514.030086
04/18/217743.9909362.530539130.59507173117.516108283.40341714.9313701.024686834.025503
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