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

2013 EP4

General information

Preliminary designation2013 EP4
GroupApollo
Absolute magnitude25.41
Approximate diameter (m)22
Approximate mass (kg)1.95·107
Number of observations25
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)181.431745
a – orbit major semiaxis (astronomical units)1.80600800
e – orbit eccentricity0.46732600
ω – orbit ascending node-perihelion angle (degrees)319.804900
Ω – longitude of orbit ascending node (degrees)161.468048
i – orbit inclination to the ecliptic plane (degrees)7.506993
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829352.9045351.803146000.46701522316.111298163.9091397.3065000.961049372.421291
01/21/1858346.7014821.802667490.46803317316.767763163.4439907.3430740.958959312.420327
01/29/1887342.2159611.803262650.46790430317.348806163.1337697.3708460.959508302.421526
02/07/1916337.8076681.803045050.46634961317.843625162.7765817.3990130.962195702.421087
02/14/1945331.7055901.802868080.46653256318.230917162.4503247.4208670.961771422.420731
02/22/1974327.5200831.802711140.46769967318.856767162.0535237.4520230.959583742.420415
03/02/2003324.7236831.801853400.46738535319.395616161.6990617.4825990.959693522.418688
03/09/2032316.9739101.803808150.46728269319.912550161.3496987.5125840.960919822.422625
03/17/2061308.5557981.803793420.46646273320.241031161.0894627.5303520.962391022.422595
03/25/2090299.2302661.804626050.46727279320.648630160.8023137.5517840.961373412.424273
04/03/2119293.1265181.802560350.46677752321.374061160.3655537.6025030.961165712.420111
04/10/2148289.1327541.801973210.46524211321.808275160.0579217.6444430.963619402.418929
04/18/2177287.4057871.802950650.46514516322.150488159.7726017.6629170.964316882.420897
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