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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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 SZ20

General information

Preliminary designation2025 SZ20
GroupAten
Absolute magnitude25.94
Approximate diameter (m)17
Approximate mass (kg)9.37·106
Number of observations28
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.885106
a – orbit major semiaxis (astronomical units)0.94155900
e – orbit eccentricity0.24793600
ω – orbit ascending node-perihelion angle (degrees)228.618137
Ω – longitude of orbit ascending node (degrees)0.929383
i – orbit inclination to the ecliptic plane (degrees)13.028602
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182961.7011890.942037480.24862759227.4197522.48326313.0057960.707820970.914330
01/21/1858330.6367400.941746350.24864593227.5698362.24305713.0072870.707584960.913906
01/29/1887242.4096430.941904990.24836729227.8147392.01387713.0135300.707966610.914137
02/07/1916150.2572180.941747650.24847270227.9809051.79430213.0041830.707749070.913908
02/14/194557.0410560.942075460.24832119228.2204361.54108213.0132030.708138160.914385
02/22/1974319.8996650.942662020.24831988228.3701521.32442113.0290330.708580300.915239
03/02/2003223.6390120.942048450.24800295228.5016521.13042913.0288290.708417650.914346
03/09/2032132.3901630.941592480.24797754228.6183570.89670713.0289110.708098690.913682
03/17/206144.3339890.941581890.24791754228.8716840.66057413.0238250.708147230.913667
03/25/2090315.5681240.941607580.24764260229.0415550.43702213.0363310.708425420.913704
04/03/2119226.7158880.941487340.24768536229.2107830.21079813.0337950.708294710.913529
04/10/2148137.3679780.941701810.24741930229.434733359.95871513.0465250.708706610.913841
04/18/217749.0740200.941389840.24746057229.520890359.72149313.0538890.708432980.913387
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