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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 AC2

General information

Preliminary designation2021 AC2
GroupAten
Absolute magnitude27.88
Approximate diameter (m)7
Approximate mass (kg)6.43·105
Number of observations34
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)351.726855
a – orbit major semiaxis (astronomical units)0.87122900
e – orbit eccentricity0.24331400
ω – orbit ascending node-perihelion angle (degrees)231.290508
Ω – longitude of orbit ascending node (degrees)100.097909
i – orbit inclination to the ecliptic plane (degrees)0.843941
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829248.2144620.870289680.24214741246.99981392.2860590.7399100.659551290.811888
01/21/1858113.1250900.873083920.24132537251.37087087.0270080.7737250.662386620.815802
01/29/1887277.9931150.876884240.24169599246.62311491.2964940.7947790.664944830.821134
02/07/191653.3950420.875668090.24171739240.82818295.3798980.8043060.664003890.819426
02/14/1945184.7032070.876396720.24030811235.16464099.3786660.8215980.665791480.820449
02/22/197423.2856370.871819840.24155104237.49087996.7777540.8528470.661230850.814031
03/02/2003193.3173330.876115720.24071785235.48217398.7873330.8441870.665219030.820055
03/09/203216.2443640.872056470.24263977234.37600996.6713610.8464570.660460880.814362
03/17/2061226.4510850.873031610.24290088233.27843897.3947720.9083750.660971460.815728
03/25/209065.1999190.874079670.24293110231.64409799.1002110.8974370.661738540.817198
04/03/2119256.0315630.873049370.24255014235.07424795.5568820.9813850.661291120.815753
04/10/2148104.2495110.873823130.24161442235.96975495.0984130.9766060.662694860.816838
04/18/2177291.5912630.876010950.24242588233.30365997.5223520.9551070.663643230.819908
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