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

2025 EF4

General information

Preliminary designation2025 EF4
GroupApollo
Absolute magnitude24.66
Approximate diameter (m)31
Approximate mass (kg)5.49·107
Number of observations282
Arc length (days)56

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)313.788995
a – orbit major semiaxis (astronomical units)1.27107600
e – orbit eccentricity0.21663200
ω – orbit ascending node-perihelion angle (degrees)354.270982
Ω – longitude of orbit ascending node (degrees)174.183434
i – orbit inclination to the ecliptic plane (degrees)8.915024
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829128.7558861.235727610.19627815346.739214176.1982079.1855440.993181281.373677
01/21/1858187.1356941.233616500.19504809346.996888175.9641329.2055490.993001961.370159
01/29/1887259.4800761.231153010.19326859347.253187175.6958749.2343590.993209801.366056
02/07/1916342.5064741.231704070.19370688347.577959175.4923769.2401360.993114531.366974
02/14/1945100.1178351.227896340.19111620347.735549175.2443589.2752170.993225451.360640
02/22/1974149.1878471.248547850.20337599351.031318174.7485889.1125060.994623191.395110
03/02/200381.9493501.247963840.20300544351.211275174.6018239.1167980.994620391.394131
03/09/2032318.2193211.271034800.21653858354.279155174.1660558.9153320.995806731.432969
03/17/206146.4138891.270893440.21630767354.571501173.9991288.9186540.995989441.432730
03/25/2090191.1346841.263185650.21164219355.011980173.6962948.9977940.995842271.419716
04/03/21192.7889621.257854750.20821789355.418123173.3930479.0507700.995946891.410738
04/10/2148209.7655181.257680690.20801849355.696465173.2085229.0563800.996059851.410445
04/18/217747.9694301.260569400.20976934356.120964172.9602829.0365180.996140601.415307
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