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 AB

General information

Preliminary designation2020 AB
GroupApollo
Absolute magnitude25.99
Approximate diameter (m)17
Approximate mass (kg)8.75·106
Number of observations85
Arc length (days)21

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)353.612624
a – orbit major semiaxis (astronomical units)1.67734300
e – orbit eccentricity0.41148100
ω – orbit ascending node-perihelion angle (degrees)157.497188
Ω – longitude of orbit ascending node (degrees)283.992287
i – orbit inclination to the ecliptic plane (degrees)4.849262
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829346.3667001.671872280.41094595153.414994286.5495004.6620610.984823142.161749
01/21/1858142.5004791.670514400.41004707153.973142286.1726574.6759340.985524862.159116
01/29/1887297.2613181.674397900.41124259154.468758285.8974624.6834310.985814172.166649
02/07/191666.7630381.678465770.41225098155.050309285.5981254.6910770.986516612.174550
02/14/1945194.4202091.675455040.41132141155.739458285.1001154.7535030.986304502.168701
02/22/1974325.3602621.678012850.41175875156.233894284.8157134.7573370.987076382.173670
03/02/200392.7888601.677012940.41170373156.614092284.5644194.7642350.986580452.171727
03/09/2032226.4713741.677688470.41128434157.572187283.9381674.8509650.987681482.173039
03/17/2061353.6349361.677554970.41152369157.948329283.7065934.8555920.987201362.172780
03/25/2090129.6819431.673646770.40987766158.669306283.1404094.9190730.987656352.165192
04/03/2119283.1062591.670759830.40918529159.217294282.7547074.9400130.987109492.159592
04/10/214879.4254201.671527340.40898007159.572187282.5339954.9425840.987905982.161080
04/18/2177245.1286671.668660860.40813418160.193274282.0689934.9948960.987623322.155523
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