Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Initial data
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Tables
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Calculation

Asteroid General Data

2021 UB1

General information

Preliminary designation2021 UB1
GroupApollo
Absolute magnitude27.23
Approximate diameter (m)10
Approximate mass (kg)1.58·106
Number of observations32
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)187.686401
a – orbit major semiaxis (astronomical units)1.22479000
e – orbit eccentricity0.27462300
ω – orbit ascending node-perihelion angle (degrees)109.227391
Ω – longitude of orbit ascending node (degrees)215.542211
i – orbit inclination to the ecliptic plane (degrees)7.702491
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182944.4990071.227830480.27621474107.107998217.6377577.5806520.888685601.360530
01/21/1858160.4938721.227630910.27624672107.431232217.3339477.5849930.888501901.360199
01/29/1887281.9916021.226501340.27566946107.717303217.0058747.6099980.888392381.358322
02/07/191650.2695761.227073480.27593009108.056683216.7719307.6098090.888486981.359272
02/14/1945179.8759211.225898880.27544019108.288494216.4466467.6330740.888237061.357321
02/22/1974325.7314111.224111290.27473387108.532302216.1542547.6504310.887806461.354353
03/02/2003119.3786011.223565380.27448095108.758616215.8155407.6633140.887720001.353447
03/09/2032274.6575691.224807790.27464292109.270568215.5114927.7038480.888423001.355509
03/17/206165.4122881.224450740.27455806109.495424215.2549137.7028790.888267921.354917
03/25/2090201.3261781.227207330.27539655110.113277214.9764937.7116090.889238661.359495
04/03/2119327.9137021.226128440.27494292110.311663214.7120367.7196990.889013111.357702
04/10/2148104.7076851.225432100.27447396110.695182214.3936147.7652810.889082901.356546
04/18/2177254.1386711.224351460.27409956110.930172214.0783917.7717770.888757261.354752
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