Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Diagram 2D
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Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2020 SB

General information

Preliminary designation2020 SB
GroupAten
Absolute magnitude20.30
Approximate diameter (m)230
Approximate mass (kg)2.27·1010
Number of observations213
Arc length (days)1130

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)258.408912
a – orbit major semiaxis (astronomical units)0.72554600
e – orbit eccentricity0.36166800
ω – orbit ascending node-perihelion angle (degrees)249.857276
Ω – longitude of orbit ascending node (degrees)292.582744
i – orbit inclination to the ecliptic plane (degrees)5.750613
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182936.8133820.725422120.36030287245.655571297.2775366.0155380.464050450.617855
01/21/185872.1665290.721524730.36154990245.352248296.3886405.9225920.460657540.612883
01/29/1887202.0969830.722290160.36120603245.761528295.3522525.9276370.461394600.613858
02/07/1916337.8983770.721274590.36115575246.897986294.4921595.9518610.460782130.612564
02/14/1945104.2654100.721700450.36116180247.442999293.9711875.9309680.461049810.613107
02/22/1974229.3451340.721347420.36128933247.897410293.5497475.9188000.460732290.612657
03/02/20036.4139270.722018200.36130465248.688769293.0378595.8894900.461149660.613512
03/09/20327.3061140.725529780.36153018249.908067292.5461355.7491210.463228870.617993
03/17/20614.7063650.724945960.36176212250.464745292.0364485.7387480.462687970.617247
03/25/20905.9811570.725213820.36181885251.059926291.4641845.7208530.462817790.617589
04/03/2119351.9609440.725196540.36188099251.791981290.8996375.7106050.462761700.617567
04/10/21480.2226550.725403080.36107272253.118681289.1674035.8014210.463479820.617831
04/18/217739.7902540.721543820.36265284252.763649288.3315505.6565860.459873910.612907
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