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

2008 EA9

General information

Preliminary designation2008 EA9
GroupApollo
Absolute magnitude27.74
Approximate diameter (m)8
Approximate mass (kg)7.80·105
Number of observations58
Arc length (days)36

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)349.110902
a – orbit major semiaxis (astronomical units)1.05017400
e – orbit eccentricity0.07468900
ω – orbit ascending node-perihelion angle (degrees)342.296923
Ω – longitude of orbit ascending node (degrees)125.080019
i – orbit inclination to the ecliptic plane (degrees)0.437212
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182929.4903131.056125810.06941186200.043054298.7346561.4385820.982818161.085361
01/21/1858301.4287441.053325570.06759860201.475568297.2372131.4416770.982122241.081047
01/29/1887232.4892171.056944050.06987191202.842692296.0752101.4368270.983093341.086622
02/07/191667.9629771.076586840.08876570342.467351145.0615390.3868150.981022861.117054
02/14/1945108.6792131.067807350.08324865345.349615142.9181990.3958340.978913831.103418
02/22/1974196.8398031.073120680.08639819347.249647141.8347890.3944370.980404991.111664
03/02/2003211.0879661.074337820.08708359347.820186141.3756570.3964340.980780621.113556
03/09/2032112.2785231.050238790.07466641342.270516125.1225500.4377260.971821231.076298
03/17/206143.2032971.061940530.08131998350.822332120.2340860.4057740.975583551.094337
03/25/2090271.6158521.058161140.07900992353.522309118.5667670.4119290.974555921.088500
04/03/2119227.8296931.055555970.077175874.538183111.9360140.4211120.974092521.084482
04/10/2148132.9328321.056054150.077380964.304125111.8982040.4222980.974335671.085250
04/18/2177216.2193001.047141020.0716306721.238139102.1269460.4655800.972133611.071540
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