Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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Initial data
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Tables
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3D animation
Calculation

Asteroid General Data

2021 SX2

General information

Preliminary designation2021 SX2
GroupApollo
Absolute magnitude23.83
Approximate diameter (m)46
Approximate mass (kg)1.73·108
Number of observations50
Arc length (days)28

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)43.940212
a – orbit major semiaxis (astronomical units)2.54780400
e – orbit eccentricity0.60597100
ω – orbit ascending node-perihelion angle (degrees)60.507688
Ω – longitude of orbit ascending node (degrees)356.452251
i – orbit inclination to the ecliptic plane (degrees)3.617962
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829205.3965202.495294790.6424944124.18448625.1530225.8569270.892081843.941698
01/21/1858332.9216942.494961100.6379703528.54333622.1087295.4268870.903249903.940908
01/29/188796.6565672.499392230.6360343632.65348519.2588925.0624210.909692893.951411
02/07/1916212.2222382.503250280.6382746539.48070813.9285754.5661210.905489093.960564
02/14/1945323.8094562.505272710.6356229345.3220099.3277414.2259520.912863933.965365
02/22/197463.5869732.519913240.6253770654.7610241.5302163.8115480.944017314.000175
03/02/2003140.6254002.536402740.6140037659.087299357.8221013.6680660.979041924.039503
03/09/2032193.0999192.549484420.6049629760.548882356.3735173.6127701.007140744.070794
03/17/2061236.9181262.552654090.6046079960.719311355.9668013.6002481.009299044.078388
03/25/2090287.1148282.538124390.6141330462.292970354.4260473.5499960.979378344.043617
04/03/21192.4198632.516571600.6259296266.911524350.5391053.4496600.941374903.992221
04/10/2148107.1097052.505928750.6329505175.003838343.6299493.3104870.919799883.966922
04/18/2177233.6248262.484412050.6426276488.194176332.0174123.2243240.887860203.915940
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