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 DN

General information

Preliminary designation2020 DN
GroupAmor
Absolute magnitude23.89
Approximate diameter (m)44
Approximate mass (kg)1.59·108
Number of observations33
Arc length (days)17

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)210.271086
a – orbit major semiaxis (astronomical units)1.81359200
e – orbit eccentricity0.36400500
ω – orbit ascending node-perihelion angle (degrees)178.772094
Ω – longitude of orbit ascending node (degrees)330.694952
i – orbit inclination to the ecliptic plane (degrees)33.396590
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829280.4495161.814235820.36341228176.583327331.61440233.3885441.154920252.443662
01/21/1858236.4718691.813451060.36400660176.895204331.47251633.4138051.153342902.442077
01/29/1887193.7029011.813574770.36382670177.288867331.35222633.4065711.153747852.442327
02/07/1916150.6673481.813525610.36361033177.547547331.21180333.4003761.154108972.442228
02/14/1945107.8022721.813310880.36397098177.837163331.07485033.4083041.153318352.441794
02/22/197465.2955831.813423230.36398187178.185645330.94906533.4036051.153370052.442021
03/02/200321.2024911.814078490.36359978178.497151330.80379133.3793081.154479952.443345
03/09/2032337.8087041.813609510.36393743178.768929330.67685633.3925501.153569132.442397
03/17/2061295.0327481.813675420.36364991179.232105330.54357233.3713101.154132522.442530
03/25/2090251.8761931.813818430.36335646179.445309330.41422033.3598931.154755782.442819
04/03/2119209.1146051.813158240.36416503179.847405330.27969633.3802991.152869412.441486
04/10/2148166.0484991.813905480.36379017180.198906330.15451233.3541611.154024492.442995
04/18/2177121.8774051.813505180.36414566180.464791330.01099533.3624681.153125142.442186
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