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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 SE

General information

Preliminary designation2021 SE
GroupApollo
Absolute magnitude25.91
Approximate diameter (m)17
Approximate mass (kg)9.77·106
Number of observations44
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)193.573360
a – orbit major semiaxis (astronomical units)1.04690100
e – orbit eccentricity0.06399000
ω – orbit ascending node-perihelion angle (degrees)293.222325
Ω – longitude of orbit ascending node (degrees)352.605644
i – orbit inclination to the ecliptic plane (degrees)24.338430
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182988.4703111.045040550.06519697291.099548353.42775224.3424240.976907071.068317
01/21/1858138.6852421.045967360.06547244291.659522353.30181524.3354880.977485331.069739
01/29/1887184.9750761.047186090.06569787292.788358353.17990024.3305770.978388191.071609
02/07/1916207.7099141.047776490.06587107293.329371353.06846324.3261310.978758331.072516
02/14/1945226.6613551.047751870.06602660293.508006352.95662624.3233560.978572371.072478
02/22/1974260.9600981.046362230.06469786292.373359352.83007724.3360540.978664831.070345
03/02/2003306.4678531.046052400.06486002292.384930352.71025924.3321050.978205431.069869
03/09/2032342.0843151.046893070.06396236293.267223352.58166124.3377180.979931321.071159
03/17/206127.1837251.045809740.06359601292.570176352.45621724.3409550.979300421.069497
03/25/209076.3951661.045259260.06313701291.999234352.33609424.3442220.979264711.068653
04/03/2119133.0254131.045068310.06315311291.777761352.21735624.3419600.979068991.068360
04/10/2148189.4294941.045152200.06339135292.011968352.09776824.3378400.978898601.068489
04/18/2177238.9050631.045998140.06365958292.461213351.97171124.3321690.979410341.069786
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