Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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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 XN2

General information

Preliminary designation2021 XN2
GroupApollo
Absolute magnitude27.35
Approximate diameter (m)9
Approximate mass (kg)1.34·106
Number of observations60
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)310.536622
a – orbit major semiaxis (astronomical units)1.79191000
e – orbit eccentricity0.45381400
ω – orbit ascending node-perihelion angle (degrees)196.958542
Ω – longitude of orbit ascending node (degrees)253.445278
i – orbit inclination to the ecliptic plane (degrees)6.744404
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829356.8737951.809870960.46071131192.710092255.5264986.8143830.976042952.434849
01/21/1858325.8419461.812483010.46060871193.275000255.1545556.7695660.977637542.440122
01/29/1887288.3224961.811765410.46032339193.566523254.9374826.7686290.977767422.438673
02/07/1916263.3733201.787177400.45403320194.691922254.6054456.9264740.975739532.389198
02/14/1945315.8492121.787476030.45365838195.102195254.3952636.9172390.976572552.389797
02/22/19743.1316121.788313900.45323250195.715207254.0244936.8852950.977791932.391477
03/02/200352.0759551.788319960.45298592196.068875253.7995736.8776150.978236212.391489
03/09/203293.4255031.791709610.45430266196.967952253.4219006.7480680.977731162.398292
03/17/2061146.4980691.786795160.45200804197.508519253.1068496.7548090.979149392.388431
03/25/2090204.0682741.783966690.45157207197.944178252.8351646.7622860.978377162.382762
04/03/2119268.6366491.783253870.45145463198.292000252.5844096.7583520.978195662.381334
04/10/2148332.5787921.784270500.45178426198.621165252.3404566.7526940.978165182.383371
04/18/217732.2932631.785723100.45281230199.076948252.0242556.7371260.977125712.386282
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