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

2020 DL2

General information

Preliminary designation2020 DL2
GroupApollo
Absolute magnitude26.61
Approximate diameter (m)13
Approximate mass (kg)3.71·106
Number of observations26
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)154.319435
a – orbit major semiaxis (astronomical units)1.50680200
e – orbit eccentricity0.34073400
ω – orbit ascending node-perihelion angle (degrees)340.593829
Ω – longitude of orbit ascending node (degrees)153.751966
i – orbit inclination to the ecliptic plane (degrees)8.591198
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829275.1228081.506349620.34130006338.026013155.1432988.4879720.992232411.848797
01/21/1858164.7254931.507119220.34149562338.449496154.9587358.4966360.992444611.850214
01/29/188751.5313241.508378050.34195717338.795346154.7763258.5036630.992577361.852533
02/07/1916295.8133731.507109570.34127516339.097476154.5812538.5192340.992770511.850196
02/14/1945185.6958971.505572750.34069584339.403995154.3588668.5416080.992630371.847367
02/22/197471.0844501.507793050.34174444339.937744154.1181488.5484530.992513161.851455
03/02/2003312.9943201.507973260.34153834340.209356153.9827658.5548810.992942571.851787
03/09/2032193.4038501.506751670.34085177340.635329153.7212308.5930710.993172701.849537
03/17/206184.1833711.505268150.33990609340.931992153.5237548.6058370.993618341.846807
03/25/2090345.4901841.503182060.33882763341.246346153.3296308.6229300.993862441.842969
04/03/2119253.4487671.505151560.33939955341.921744153.1023528.6449860.994303801.846592
04/10/2148147.2759891.507413440.34015129342.302022152.9177818.6435390.994664821.850756
04/18/217734.8123731.508958960.34053197342.789329152.7145158.6477450.995110201.853603
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