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 SV21

General information

Preliminary designation2025 SV21
GroupAmor
Absolute magnitude26.05
Approximate diameter (m)16
Approximate mass (kg)8.05·106
Number of observations24
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)98.735735
a – orbit major semiaxis (astronomical units)1.79288400
e – orbit eccentricity0.41167000
ω – orbit ascending node-perihelion angle (degrees)11.678137
Ω – longitude of orbit ascending node (degrees)8.151061
i – orbit inclination to the ecliptic plane (degrees)9.617381
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182967.7281561.793825250.411716649.0863409.5168369.7155621.055277552.402541
01/21/185892.2786381.795119890.412109839.4140629.3280659.7002571.055333332.405142
01/29/1887114.5307141.795425830.412225829.7113829.1515729.6886551.055304952.405757
02/07/1916139.3442281.793453530.4111591610.1523278.9268899.6717501.056058692.401794
02/14/1945167.4597481.794993770.4118205210.5982768.6992919.6556061.055778512.404889
02/22/1974190.2349681.795554020.4122338910.9201408.5063679.6403531.055365792.406015
03/02/2003212.8707211.794521600.4122803411.2329438.3335619.6303891.054675622.403940
03/09/2032240.9261391.792655940.4116904611.7627358.1195919.6118561.054636582.400192
03/17/2061271.7285281.793743110.4117253012.2651127.8893799.5870841.055213692.402376
03/25/2090295.4158951.795666960.4121633212.6843007.6556549.5648461.055558912.406242
04/03/2119317.6849371.795176730.4122975912.9843067.4741749.5545581.055029692.405257
04/10/2148343.4949021.793235920.4124004113.3608367.2795719.5456831.053704692.401357
04/18/217714.6164961.793792820.4126914413.9140717.0104649.5200011.053509892.402476
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