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 SD3

General information

Preliminary designation2020 SD3
GroupAmor
Absolute magnitude24.69
Approximate diameter (m)31
Approximate mass (kg)5.27·107
Number of observations36
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)190.989973
a – orbit major semiaxis (astronomical units)1.36616400
e – orbit eccentricity0.25181800
ω – orbit ascending node-perihelion angle (degrees)26.625119
Ω – longitude of orbit ascending node (degrees)3.167390
i – orbit inclination to the ecliptic plane (degrees)9.629461
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182951.7605101.369007320.2520178223.1608814.7250499.7578201.023993081.601804
01/21/185886.8860021.370785930.2525581923.4512244.5479329.7425461.024582721.604926
01/29/1887116.3020801.370597170.2525709723.6479204.4032029.7375911.024424111.604595
02/07/1916157.9269211.367450340.2510917824.5688284.0927769.7139421.024094801.599072
02/14/1945222.6499841.365103400.2502307425.0251233.9018139.6994511.023512571.594957
02/22/1974292.8456261.365522120.2503554125.2426473.7418809.6920211.023656281.595691
03/02/2003350.8965051.367821810.2519163425.8085573.4463829.6556751.023245141.599723
03/09/203248.9514981.365168160.2512777226.7474993.1197969.6205991.022131821.595070
03/17/2061120.1520081.364900010.2512685326.9321142.9804619.6157671.021943591.594600
03/25/2090185.2005821.366667630.2524724027.4593472.7141959.5872581.021621781.597699
04/03/2119252.8387641.364965220.2516025027.8107742.5311159.5824701.021536561.594715
04/10/2148323.5505341.365864640.2522195328.0603972.3634549.5728901.021366901.596291
04/18/217723.1995681.365654420.2524310628.7369192.0507859.5410101.020920831.595923
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