Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 DA

General information

Preliminary designation2020 DA
GroupApollo
Absolute magnitude24.46
Approximate diameter (m)34
Approximate mass (kg)7.24·107
Number of observations61
Arc length (days)37

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)334.349872
a – orbit major semiaxis (astronomical units)2.19179200
e – orbit eccentricity0.54925600
ω – orbit ascending node-perihelion angle (degrees)12.838727
Ω – longitude of orbit ascending node (degrees)150.565236
i – orbit inclination to the ecliptic plane (degrees)12.310232
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182944.7345112.187471120.548426338.895203152.48026612.4715680.987804363.235297
01/21/185832.9702632.188132420.547586149.558956152.17495512.4462220.989941443.236764
01/29/188719.8113792.187872670.549274899.721524151.99271612.4602180.986129153.236187
02/07/19165.0013742.187145940.5483457610.443663151.67635812.4343890.987833743.234575
02/14/1945350.8849142.190559140.5458844211.033605151.38809912.3807140.994767023.242150
02/22/1974323.0770992.199468530.5480308011.733849151.06009412.3147820.994092043.261950
03/02/2003285.2158632.200811200.5469951512.315576150.75302112.2812260.996978153.264937
03/09/2032252.3960932.191427260.5489483512.859077150.54130912.3070260.988446893.244077
03/17/2061233.3551682.186596130.5487827413.579497150.21049912.2928270.986629923.233356
03/25/2090219.7369382.189143890.5471002913.798348149.99084612.2632260.991462623.239008
04/03/2119207.1780002.183218850.5473107314.559550149.66110012.2498970.988319763.225867
04/10/2148204.8349212.185557350.5470398415.301589149.34257212.2049430.989970413.231052
04/18/2177203.0827842.184662910.5487248315.820354149.12841812.2001940.985884133.229069
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