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 AT

General information

Preliminary designation2020 AT
GroupAten
Absolute magnitude25.32
Approximate diameter (m)23
Approximate mass (kg)2.21·107
Number of observations83
Arc length (days)12

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)292.033594
a – orbit major semiaxis (astronomical units)0.98609800
e – orbit eccentricity0.24587900
ω – orbit ascending node-perihelion angle (degrees)244.599331
Ω – longitude of orbit ascending node (degrees)102.756627
i – orbit inclination to the ecliptic plane (degrees)14.661735
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182929.3781460.985287630.24637074243.561576104.12665314.5801990.742541590.978014
01/21/1858269.4958490.985645780.24642791243.663832103.89540214.5904320.742755150.978548
01/29/1887150.1894200.985441290.24630237243.838916103.71072314.5920500.742724770.978243
02/07/191631.1093100.985519350.24638593244.022841103.53023014.5951330.742701240.978359
02/14/1945269.6102710.985595750.24602755244.253106103.29769714.6094570.743112040.978473
02/22/1974144.1305260.986072890.24576536244.480988103.14550714.6247930.743730330.979184
03/02/200314.2756120.986281990.24595087244.555667102.93885314.6291730.743705070.979495
03/09/2032247.4074270.985513780.24545592244.743797102.68408414.6459490.743613580.978351
03/17/2061125.5247820.985258500.24531637244.926722102.57041114.6440420.743558460.977971
03/25/20901.3504260.986007740.24525778245.126267102.32732114.6547290.744181670.979087
04/03/2119234.5639150.986112470.24480062245.286496102.10552114.6701080.744711520.979243
04/10/2148106.3242220.985753440.24479225245.531053101.96942614.6717730.744448640.978708
04/18/2177342.8077690.985714720.24458140245.639632101.73332714.6899030.744627230.978650
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