Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 YA

General information

Preliminary designation2020 YA
GroupApollo
Absolute magnitude25.82
Approximate diameter (m)18
Approximate mass (kg)1.11·107
Number of observations40
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)306.202561
a – orbit major semiaxis (astronomical units)2.04939300
e – orbit eccentricity0.52050400
ω – orbit ascending node-perihelion angle (degrees)25.658060
Ω – longitude of orbit ascending node (degrees)81.546689
i – orbit inclination to the ecliptic plane (degrees)3.983585
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182991.7083012.073841060.4970065922.04875082.9958044.0622031.043128382.986509
01/21/1858356.1788102.069891830.5014828922.39002282.8434284.0567861.031876492.977982
01/29/1887264.0892642.067542870.5041654923.10625582.5354784.0372281.025159112.972914
02/07/1916181.9480892.063460530.5086119823.75677182.3366334.0250961.013959782.964114
02/14/1945107.5993212.061003760.5114057624.22416682.1693554.0153251.006994562.958822
02/22/197439.5542662.057864700.5157596124.98337281.8684003.9982750.996501202.952064
03/02/2003340.2498192.055638650.5187962525.28805281.7226893.9919690.989181022.947276
03/09/2032291.5848252.048233960.5217054125.71907681.5202973.9830240.979659232.931365
03/17/2061255.5777372.048086030.5228023125.79537581.3566483.9794260.977341912.931048
03/25/2090220.8230202.047279860.5229141625.93314581.1551573.9743030.976728232.929317
04/03/2119180.0817022.052700930.5202688126.43751280.5860253.9244410.984744672.940960
04/10/2148129.3982842.054558390.5174970526.85110880.2661963.9088240.991330482.944953
04/18/217773.7620132.056701390.5120099427.68760879.7644553.8758991.003649832.949562
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