Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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

2004 QD20 (497135)

General information

Preliminary designation2004 QD20
Number497135
GroupApollo
Absolute magnitude18.08
Approximate diameter (m)640
Approximate mass (kg)4.87·1011
Number of observations236
Arc length (days)6670

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)322.697411
a – orbit major semiaxis (astronomical units)2.17397300
e – orbit eccentricity0.69688500
ω – orbit ascending node-perihelion angle (degrees)353.373177
Ω – longitude of orbit ascending node (degrees)224.184958
i – orbit inclination to the ecliptic plane (degrees)17.523135
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182999.0290542.175590710.70007838349.519070226.43171616.5670700.652506703.208976
01/21/1858119.9342832.173700120.70083898350.333162225.98316216.8178880.650286333.204794
01/29/1887139.2810242.168420140.70324451350.898607225.61040217.0285540.643490593.193124
02/07/1916161.3908892.173181110.70013430351.231306225.33034417.0541220.651662483.203646
02/14/1945184.2691722.176450260.69768928351.902197225.01993917.1612200.657964253.210877
02/22/1974203.4164782.170427240.70018185352.615516224.65740117.4085970.650733483.197558
03/02/2003223.8752272.167048600.70147139353.088183224.35955917.5629180.646926013.190095
03/09/2032248.4194522.174074930.69684168353.430709224.17015017.5285890.659088913.205622
03/17/2061271.5466512.175481110.69592472354.172490223.80054917.6834350.661510023.208733
03/25/2090292.8476902.167919890.69990655354.773670223.46591417.9126720.650578553.192019
04/03/2119316.7122982.167770620.69932912355.183604223.21217817.9827670.651785503.191689
04/10/2148342.4279612.173598980.69503854355.698506222.95978517.9747170.662863923.204570
04/18/21778.5449242.167757870.69764890356.336950222.63899118.1760170.655423983.191661
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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