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 DY2

General information

Preliminary designation2020 DY2
GroupApollo
Absolute magnitude25.12
Approximate diameter (m)25
Approximate mass (kg)2.91·107
Number of observations24
Arc length (days)25

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)341.076539
a – orbit major semiaxis (astronomical units)2.20219200
e – orbit eccentricity0.56521200
ω – orbit ascending node-perihelion angle (degrees)148.856640
Ω – longitude of orbit ascending node (degrees)333.391941
i – orbit inclination to the ecliptic plane (degrees)2.768100
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829202.3889102.197181680.56826737142.478664338.0353442.6563170.948595023.256864
01/21/1858167.3756832.196286220.56605942143.615286337.2761202.6674540.953057723.254873
01/29/1887132.8833482.200432650.56885302144.399949336.5714702.6951870.948709893.264095
02/07/191685.7656402.200122790.56802843145.893088335.4728302.7239480.950390483.263405
02/14/194542.4769112.202615140.56712985146.234155335.1539122.7224680.953446353.268952
02/22/1974353.3543602.205337490.56879515147.496864334.4085562.7406900.950952223.275014
03/02/2003301.3556372.206828740.56586705148.084423333.9950892.7383690.958057083.278337
03/09/2032254.2527372.201039750.56636920148.996821333.2338902.7731730.954438633.265446
03/17/2061212.4177512.201806970.56499142149.796799332.7600342.7793640.957804933.267153
03/25/2090151.1576012.214477260.56654512150.870911332.2021352.7870490.959875983.295395
04/03/211983.7722632.214233270.56626442151.695952331.6436092.7949000.960391743.294850
04/10/214821.6237802.206767710.56431851152.629300330.8105072.8611680.961447843.278201
04/18/2177331.7234122.206549180.56392714153.315632330.2985062.8670660.962216213.277714
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