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Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2021 EA2

General information

Preliminary designation2021 EA2
GroupApollo
Absolute magnitude27.07
Approximate diameter (m)10
Approximate mass (kg)1.97·106
Number of observations23
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)71.094958
a – orbit major semiaxis (astronomical units)1.87287000
e – orbit eccentricity0.46304700
ω – orbit ascending node-perihelion angle (degrees)0.340255
Ω – longitude of orbit ascending node (degrees)163.844527
i – orbit inclination to the ecliptic plane (degrees)8.931446
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829309.0413741.870684420.46333485357.241932165.2713938.8751001.003931142.558594
01/21/185870.2168881.871693040.46318952357.693528165.0603218.8850961.004744452.560664
01/29/1887192.6567971.867285860.46267647358.068077164.8398808.9214831.003336622.551625
02/07/1916325.8150611.866780590.46246415358.539328164.6376058.9361241.003461492.550589
02/14/1945100.0311991.867819940.46222129358.779074164.4544848.9395771.004473792.552720
02/22/1974225.5531981.871079670.46340213359.308634164.2158598.9371751.004017382.559405
03/02/2003346.6143491.871045740.46261473359.652181164.0308668.9407071.005472422.559335
03/09/2032106.2788151.873084020.463180310.382864163.7993988.9342131.005508392.563519
03/17/2061222.9783971.872458280.462853790.756999163.6147628.9430261.005783862.562234
03/25/2090332.9587431.872747280.463236531.272926163.3716398.9498991.005222332.562827
04/03/211988.7393801.872863090.462884671.705727163.1708338.9573091.005943472.563065
04/10/2148188.5242481.879540640.465524152.215229162.9138838.9291741.004569072.576785
04/18/2177280.9810221.880306070.464769362.669195162.7119238.9329141.006397432.578359
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