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

2020 AN2

General information

Preliminary designation2020 AN2
GroupApollo
Absolute magnitude26.47
Approximate diameter (m)13
Approximate mass (kg)4.51·106
Number of observations18
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)252.510636
a – orbit major semiaxis (astronomical units)2.45230500
e – orbit eccentricity0.66620600
ω – orbit ascending node-perihelion angle (degrees)144.732025
Ω – longitude of orbit ascending node (degrees)259.670790
i – orbit inclination to the ecliptic plane (degrees)1.023859
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182912.5136532.436483100.67711314102.004027299.5497600.6911930.786708393.803170
01/21/1858240.5433592.438527280.67668565103.461055297.9903500.6917630.788410863.807957
01/29/188795.0289472.450862590.66884636107.415571294.2147290.6957700.811612073.836887
02/07/1916287.9446312.446788910.66762829126.409215276.4905320.8055480.813243403.827325
02/14/1945148.6540842.434029490.67501343130.648322272.4131980.8450740.791026903.797426
02/22/197421.4697082.437849790.67324855131.746772271.2206100.8538620.796570953.806370
03/02/2003234.9058472.450795430.66402482135.942636267.3856350.8957350.823406443.836730
03/09/203271.6661262.444060670.67085830146.631023257.9641481.0641840.804442283.820926
03/17/2061294.1804732.436256670.67597884148.065871256.5497481.0971230.789398713.802640
03/25/2090167.3513452.438114610.67273813149.117045255.4246171.1082540.797901953.806990
04/03/211917.7079042.448578830.66276089153.279376251.8813771.2058080.825756553.831526
04/10/2148238.6832622.428849410.67164943157.404886248.3419101.3353040.797514093.785310
04/18/2177123.0235342.428718440.67253017157.775713247.8758341.3493240.795332023.785004
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