Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 SO4

General information

Preliminary designation2020 SO4
GroupApollo
Absolute magnitude27.18
Approximate diameter (m)10
Approximate mass (kg)1.69·106
Number of observations32
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)173.192024
a – orbit major semiaxis (astronomical units)1.72536800
e – orbit eccentricity0.43855100
ω – orbit ascending node-perihelion angle (degrees)219.244394
Ω – longitude of orbit ascending node (degrees)177.477624
i – orbit inclination to the ecliptic plane (degrees)3.137603
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829291.4255201.729379450.43924225215.252348180.2542133.2911100.969762942.274239
01/21/1858201.9757711.730265600.43958614215.785252179.8647743.2897160.969664822.275987
01/29/1887111.0520001.731694300.43996926216.206674179.4374323.2692880.969802052.278807
02/07/191616.4209121.731361090.44000944216.579881179.2235443.2718550.969545882.278149
02/14/1945280.4841261.730808220.43982921217.238699178.6665383.2593000.969548212.277058
02/22/1974185.0165131.732444840.44020730217.753374178.3487553.2584660.969809982.280288
03/02/200391.7056411.730684010.43972903218.584927177.7874733.1618730.969652012.276813
03/09/20326.1133131.725934400.43844998219.367826177.4135263.1373620.969198492.267446
03/17/2061292.1833171.727483570.43890432219.817009176.9695803.1120600.969283572.270500
03/25/2090215.3782031.727107870.43890556220.212494176.7421633.1162480.969070632.269759
04/03/2119139.3069401.727334940.43909455220.766694176.2499543.1000210.968871582.270207
04/10/214863.5553981.726062180.43910790221.120539176.0342593.1034550.968134642.267698
04/18/2177348.0298591.728684700.43969999221.784902175.4178133.0442470.968582052.272868
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