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

2021 TH15

General information

Preliminary designation2021 TH15
GroupApollo
Absolute magnitude28.79
Approximate diameter (m)5
Approximate mass (kg)1.83·105
Number of observations15
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)231.984260
a – orbit major semiaxis (astronomical units)2.02794200
e – orbit eccentricity0.56346600
ω – orbit ascending node-perihelion angle (degrees)132.962987
Ω – longitude of orbit ascending node (degrees)198.144800
i – orbit inclination to the ecliptic plane (degrees)4.883951
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829358.9049681.978902680.55362373125.795573203.0102714.4968270.883335202.783795
01/21/1858150.9064321.978767840.55273805126.453149202.4494304.5204450.885027572.783511
01/29/1887290.2215711.982216110.55405732127.588727201.5466204.6163220.883954772.790790
02/07/191673.9551171.981496840.55379407128.563069200.8238924.6517850.884155632.789271
02/14/1945215.7788301.984769800.55377825129.325042200.1666534.6792980.885647452.796185
02/22/1974354.3971061.982954440.55501255130.344924199.3421354.7165270.882389832.792349
03/02/2003134.8109171.984774470.55349174131.027036198.8035964.7410680.886218192.796194
03/09/2032228.5197092.028244320.56284125132.995996198.0950124.8874350.886664742.888557
03/17/2061239.3170882.032054400.56204405133.535047197.6726484.9071540.889950312.896701
03/25/2090212.8454532.056307930.56311724135.289229196.8026884.9839910.898365482.948715
04/03/2119152.0743762.057240410.56214287136.417198196.0623035.0381920.900777382.950721
04/10/214890.3001132.055918020.56150460138.040299194.9339165.1229530.901510592.947877
04/18/217733.3956772.055097290.56255473139.172348194.1655055.1813000.898992592.946112
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