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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 SO

General information

Preliminary designation2021 SO
GroupAten
Absolute magnitude25.33
Approximate diameter (m)23
Approximate mass (kg)2.18·107
Number of observations50
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)30.784187
a – orbit major semiaxis (astronomical units)0.79116400
e – orbit eccentricity0.31049900
ω – orbit ascending node-perihelion angle (degrees)343.578800
Ω – longitude of orbit ascending node (degrees)194.655637
i – orbit inclination to the ecliptic plane (degrees)4.133225
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829308.4060480.787069370.31407291339.134873201.3751613.8682350.539872200.698265
01/21/1858142.3758880.787739730.31335503340.351143200.0741983.9233760.540897530.699157
01/29/1887310.1332620.789019850.31219302340.784475198.7522964.0067870.542693360.700862
02/07/191683.3989420.790311770.31154656341.846872197.5902374.0648470.544092860.702584
02/14/1945200.0288190.789890900.31114332342.823594196.3814764.0986720.544121620.702023
02/22/1974314.7312920.790987070.31066082343.144981195.5819384.0579420.545258380.703485
03/02/200349.7465350.791349150.31058554343.358207195.0259014.0998170.545567550.703968
03/09/2032132.1192770.791079590.31016929343.706552194.5457534.1320520.545711000.703608
03/17/2061234.8673750.789790240.31015720344.324383193.7944554.1506690.544831110.701889
03/25/2090347.5766120.790345680.30925706344.622200193.1619354.1886860.545925700.702629
04/03/211972.4291170.791669020.30790704344.504080192.6182184.1879220.547908560.704395
04/10/2148154.9760920.791561210.30830488345.665732191.3262294.2027180.547519030.704251
04/18/2177228.1802710.791391150.30885171346.410061190.3001384.0992430.546968640.704024
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