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

2003 EP4

General information

Preliminary designation2003 EP4
GroupApollo
Absolute magnitude23.77
Approximate diameter (m)47
Approximate mass (kg)1.88·108
Number of observations87
Arc length (days)6930

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)206.340362
a – orbit major semiaxis (astronomical units)1.35990600
e – orbit eccentricity0.64468500
ω – orbit ascending node-perihelion angle (degrees)66.488641
Ω – longitude of orbit ascending node (degrees)212.307787
i – orbit inclination to the ecliptic plane (degrees)0.511402
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829326.0676821.358104220.6442815657.980727220.5183140.4536680.483102721.582706
01/21/185886.3779651.358562610.6441533659.598678218.9189760.4626350.483439941.583507
01/29/1887201.1072401.359098120.6443033660.578690218.0095710.4662460.483426641.584444
02/07/1916316.3547861.358897590.6441865861.920135216.6963220.4766250.483514001.584093
02/14/194571.7296011.358601150.6442803662.920166215.7707460.4800570.483281121.583575
02/22/1974192.4685801.357592120.6442602563.936304214.8291590.4883660.482949481.581811
03/02/2003321.5557701.356852930.6441908464.929156213.9193490.4967140.482780701.580519
03/09/203274.4777471.359631000.6444322066.795603212.0326680.5171090.483441001.585376
03/17/2061184.2300041.359652640.6443916968.003483210.8728200.5286560.483503781.585414
03/25/2090302.3673231.357492410.6442342369.199079209.6875400.5389120.482949331.581637
04/03/211970.3153661.357148640.6440935970.613277208.2471040.5402270.483017911.581036
04/10/2148190.6959331.359570580.6443438872.041175206.8091380.5545480.483539601.585270
04/18/2177298.8202121.359624400.6442399472.878380206.0302130.5622880.483700061.585364
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