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 FD2

General information

Preliminary designation2021 FD2
GroupApollo
Absolute magnitude26.69
Approximate diameter (m)12
Approximate mass (kg)3.33·106
Number of observations18
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)203.988971
a – orbit major semiaxis (astronomical units)1.12108700
e – orbit eccentricity0.15395800
ω – orbit ascending node-perihelion angle (degrees)286.641120
Ω – longitude of orbit ascending node (degrees)175.726131
i – orbit inclination to the ecliptic plane (degrees)7.797175
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182950.7457451.120531810.15529589283.861530178.0856687.6925220.946517831.186143
01/21/1858219.5356831.120578400.15535866284.373992177.7585587.6898360.946486841.186217
01/29/188727.1117971.120226010.15502329284.732463177.3528867.7060530.946564891.185657
02/07/1916196.6496961.120647150.15511467285.071536177.1291217.7124690.946818341.186326
02/14/19458.2194931.119728890.15446851285.322554176.7396857.7265780.946766041.184868
02/22/1974175.4592951.120438780.15438114285.760103176.3394767.7544060.947464161.185995
03/02/2003346.4373861.121325800.15446414286.462615175.9968237.7716820.948121171.187404
03/09/2032148.2104551.120864100.15386722286.685533175.6898367.7974880.948399861.186670
03/17/2061314.9107211.120088250.15367846286.930136175.3370347.7955600.947954801.185438
03/25/2090118.3499241.121350880.15388827287.457765175.0932087.8120640.948788141.187443
04/03/2119263.3497061.122099960.15414371288.098454174.6901827.8221840.949135301.188633
04/10/214851.7465301.122217210.15365115288.478613174.3735537.8527770.949787251.188820
04/18/2177199.7797721.122144710.15370016288.840859174.1285147.8515700.949670891.188705
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