Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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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

2025 FW18

General information

Preliminary designation2025 FW18
GroupAmor
Absolute magnitude22.18
Approximate diameter (m)97
Approximate mass (kg)1.69·109
Number of observations90
Arc length (days)169

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)139.637834
a – orbit major semiaxis (astronomical units)1.82351100
e – orbit eccentricity0.41964200
ω – orbit ascending node-perihelion angle (degrees)31.563116
Ω – longitude of orbit ascending node (degrees)234.627169
i – orbit inclination to the ecliptic plane (degrees)4.067606
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182967.0148751.822203610.4180357828.314653236.6200594.0897671.060457302.459778
01/21/1858354.4227091.821942960.4186623728.731301236.3793734.0894791.059164012.459251
01/29/1887278.2216601.823229280.4184042329.302875236.0312674.0816951.060382442.461855
02/07/1916200.2905551.823169660.4192401629.697195235.7800714.0826941.058823722.461735
02/14/1945122.6712871.822870170.4182861130.309432235.4272214.0742871.060388902.461128
02/22/197448.0792111.821624990.4188069630.687528235.1767884.0755201.058715772.458607
03/02/2003335.2198261.822687570.4184678931.314549234.8347334.0670331.059951342.460758
03/09/2032259.9008071.823630620.4192290831.652666234.5580214.0664461.059111642.462668
03/17/2061182.1788831.825026400.4195426132.134814234.2988104.0622231.059350072.465496
03/25/2090104.0255031.824116010.4193224432.560871233.9684194.0593601.059223242.463652
04/03/211930.0076051.822054960.4194706432.983950233.7018614.0584711.057756402.459477
04/10/2148316.6033141.822266330.4188170633.563921233.3394744.0513721.059070102.459905
04/18/2177241.8375181.822427860.4196160233.966966233.0700084.0508981.057707952.460232
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