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 OR4

General information

Preliminary designation2025 OR4
GroupApollo
Absolute magnitude26.34
Approximate diameter (m)14
Approximate mass (kg)5.39·106
Number of observations105
Arc length (days)17

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)200.905978
a – orbit major semiaxis (astronomical units)1.13622100
e – orbit eccentricity0.17347700
ω – orbit ascending node-perihelion angle (degrees)229.229423
Ω – longitude of orbit ascending node (degrees)150.558196
i – orbit inclination to the ecliptic plane (degrees)1.520466
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829338.0691531.153331120.18215417216.206911162.9775251.1576820.943247051.238602
01/21/1858142.4768221.151762690.18115025217.211050161.4120291.1521580.943120591.236076
01/29/188711.4859911.147274890.17868440221.595400157.6978591.3612890.942274761.228858
02/07/1916239.3616481.146777120.17823763221.712090157.0874971.3595190.942378281.228059
02/14/1945116.9070481.145828420.17784187222.171032156.2961811.3582820.942052151.226535
02/22/1974343.1240971.144240220.17709788222.706226155.6170741.3847570.941597711.223986
03/02/2003225.0892721.147213400.17817689225.809287152.2951371.3853670.942806481.228760
03/09/2032107.6259811.137605920.17426959229.172897150.5784991.5220370.939355791.213356
03/17/206173.4094481.138226150.17464653230.578267149.7118271.5299790.939438911.214349
03/25/209039.1189251.137512460.17454689231.687923149.3034161.5396070.938963201.213207
04/03/211922.6261131.134411970.17321332233.639999147.1851831.5495560.937916701.208250
04/10/214835.5961911.133428780.17272426235.210348145.2186471.5586580.937658131.206680
04/18/217728.5192631.138440750.17423508234.059366144.6215151.5540500.940084431.214692
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