Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 DR3

General information

Preliminary designation2020 DR3
GroupApollo
Absolute magnitude26.09
Approximate diameter (m)16
Approximate mass (kg)7.62·106
Number of observations62
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)106.601724
a – orbit major semiaxis (astronomical units)1.94213400
e – orbit eccentricity0.49563400
ω – orbit ascending node-perihelion angle (degrees)210.765845
Ω – longitude of orbit ascending node (degrees)336.618668
i – orbit inclination to the ecliptic plane (degrees)12.498944
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829126.7099441.943834880.49317071207.234138338.93718012.8671440.985192462.710127
01/21/185827.1850821.940945490.49343559207.880191338.58017312.8106210.983213912.704087
01/29/1887289.6122281.941183660.49287595208.301364338.26163012.7615630.984420922.704584
02/07/1916192.4577631.943381790.49353577208.754290337.96074212.7064210.984253362.709180
02/14/194593.6341481.942318690.49366139209.272542337.58601212.6531790.983470952.706957
02/22/1974353.4151861.942339240.49466484209.620411337.30926512.6182320.981532312.707000
03/02/2003252.8016311.942872110.49464213210.299634336.88311712.5441940.981845722.708114
03/09/2032152.3691911.940945820.49560267210.811771336.58798012.4926850.979007892.704087
03/17/206153.1695001.942309730.49511892211.426173336.16795212.4214810.980635432.706938
03/25/2090319.0585491.939327810.49568180211.997667335.85937512.3724820.978038312.700707
04/03/2119222.7864501.940738580.49618365212.516529335.48009412.3028470.977775842.703654
04/10/2148126.7465211.939130500.49657410213.138487335.09623712.2496350.976208512.700295
04/18/217732.4991091.940127640.49772332213.679636334.71329312.1849520.974480862.702378
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