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
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Diagram 2D
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General data
Initial data
Approaches
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Tables
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3D animation
Calculation

Asteroid General Data

2026 DR18

General information

Preliminary designation2026 DR18
GroupAmor
Absolute magnitude24.06
Approximate diameter (m)41
Approximate mass (kg)1.26·108
Number of observations23
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)23.986803
a – orbit major semiaxis (astronomical units)2.53250513
e – orbit eccentricity0.54052187
ω – orbit ascending node-perihelion angle (degrees)21.333975
Ω – longitude of orbit ascending node (degrees)143.824349
i – orbit inclination to the ecliptic plane (degrees)12.911140
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182910.2643862.472139270.5729795120.239455145.95072113.4033581.055654133.886959
01/21/1858183.5856632.468377060.5752925420.039767145.85224813.4280051.048338163.878090
01/29/1887353.6428362.473647350.5732320020.049415145.66052613.3963451.055673523.890517
02/07/1916151.5682602.485592650.5663674820.286032145.37135113.3017571.077833803.918732
02/14/1945282.2758302.504097910.5559902520.932485144.73921613.1259091.111843883.962576
02/22/197424.7101262.519964240.5476212021.346014144.29214712.9992971.139978414.000296
03/02/2003104.9702912.533130650.5413575621.462727143.94745912.9182071.161801234.031689
03/09/2032177.3740432.531861710.5407797321.374018143.77911412.9137461.162682234.028660
03/17/2061252.7327982.526288180.5448724921.167682143.68918412.9505841.149783264.015364
03/25/2090342.0479432.516218290.5509917721.280118143.55561212.9985811.129802733.991380
04/03/211997.3390902.494128790.5643672921.644833143.33247613.0910641.086524103.938936
04/10/2148241.4419652.480358670.5723906821.844491143.20769713.1502831.060624493.906361
04/18/217747.2211802.469084880.5784969421.791423143.09187613.2077431.040726843.879758
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