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

2012 DK31

General information

Preliminary designation2012 DK31
GroupAten
Absolute magnitude21.84
Approximate diameter (m)110
Approximate mass (kg)2.70·109
Number of observations151
Arc length (days)3983

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)132.172077
a – orbit major semiaxis (astronomical units)0.69377100
e – orbit eccentricity0.57667100
ω – orbit ascending node-perihelion angle (degrees)149.289023
Ω – longitude of orbit ascending node (degrees)165.170663
i – orbit inclination to the ecliptic plane (degrees)11.171729
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829247.9770730.682873890.56796403148.388741167.01350810.7073490.295026080.564302
01/21/185843.9308300.682564760.56761980148.706658166.70848710.7803070.295127490.563919
01/29/1887219.7348480.682241290.56744593149.012870166.42143610.8519330.295106250.563518
02/07/191641.3282610.682277660.56719916149.257005166.14071910.9168880.295290350.563563
02/14/1945203.2283040.682883800.56688073149.449630165.83595510.9771750.295770130.564314
02/22/1974353.2104220.682809800.56666275149.677174165.58667511.0331630.295886920.564222
03/02/2003158.5895650.682367190.56669094150.039871165.29094311.0936090.295675880.563674
03/09/2032114.0815130.693788560.57656472149.340911165.09926111.1815240.293774550.577885
03/17/2061190.8906550.694064870.57640071149.630306164.74649211.2088410.294005390.578230
03/25/2090259.2979690.694103600.57609134149.928687164.42071511.2563270.294236530.578279
04/03/2119327.6001050.693819830.57620072150.216982164.16459311.2848280.294040350.577924
04/10/214838.1982280.693997450.57599413150.443510163.90606011.3336340.294259000.578146
04/18/217799.9181410.694351270.57548508150.672689163.59387111.3901010.294762470.578588
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