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 YY2

General information

Preliminary designation2020 YY2
GroupApollo
Absolute magnitude22.42
Approximate diameter (m)87
Approximate mass (kg)1.21·109
Number of observations86
Arc length (days)26

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)278.593293
a – orbit major semiaxis (astronomical units)2.14298600
e – orbit eccentricity0.59150500
ω – orbit ascending node-perihelion angle (degrees)319.226273
Ω – longitude of orbit ascending node (degrees)76.801943
i – orbit inclination to the ecliptic plane (degrees)8.410834
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829279.1491992.139695810.59423596314.73833180.0538668.1320900.868211613.129887
01/21/185812.8980042.142323930.59300827315.14878079.7301428.1492930.871908113.135655
01/29/1887106.7750902.141232700.59491258315.96429179.1294628.1998540.867386423.133260
02/07/1916199.2960312.142515030.59274894316.54669378.6787418.2395280.872541513.136075
02/14/1945293.7825502.139824990.59464952317.43870678.0661358.3015630.867379103.130171
02/22/197427.8802222.141049890.59236406317.95157577.6437808.3319980.872768883.132859
03/02/2003124.3808142.138907560.59379674318.90416177.0264478.4010740.868831223.128158
03/09/2032218.6318622.141378340.59298085319.39309476.6446798.4282160.871581993.133580
03/17/2061311.4595392.141824950.59300690320.31992476.0785088.4922420.871707973.134560
03/25/209042.9539082.139407490.59307118320.78092675.6414908.5276910.870586553.129254
04/03/2119140.2343592.140472780.59207684321.62299475.1527678.5830610.873148423.131592
04/10/2148235.4759922.139993320.59261539322.11452174.6896518.6219110.871800353.130540
04/18/2177330.5100222.142164600.59174881322.89756074.2703278.6640050.874541253.135306
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