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

2017 EN4

General information

Preliminary designation2017 EN4
GroupApollo
Absolute magnitude20.35
Approximate diameter (m)230
Approximate mass (kg)2.12·1010
Number of observations50
Arc length (days)7300

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)315.857292
a – orbit major semiaxis (astronomical units)1.33363500
e – orbit eccentricity0.69488600
ω – orbit ascending node-perihelion angle (degrees)261.069099
Ω – longitude of orbit ascending node (degrees)38.419449
i – orbit inclination to the ecliptic plane (degrees)17.489307
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829177.5608931.333612430.69438638258.39784341.37425617.6397240.407570121.540086
01/21/1858122.1804551.333213800.69432813258.76966540.97382317.6203420.407525961.539396
01/29/188774.0362171.331789130.69416566259.18845540.49759417.5971270.407306851.536929
02/07/191635.2073351.330969510.69420714259.55442340.09342817.5781020.407000981.535510
02/14/1945359.1431221.331017290.69426249260.00579239.62228317.5546630.406941911.535593
02/22/1974322.4842811.331309430.69447000260.36270239.22995917.5328400.406754971.536099
03/02/2003276.0600081.333394680.69480556260.76381638.75283417.5072650.406944641.539709
03/09/2032218.7118891.333921130.69489299261.11716638.35544817.4890620.406988681.540621
03/17/2061160.0997641.333874060.69491757261.51042137.93229417.4676690.406941541.540540
03/25/2090104.1954611.333127670.69476744261.93011937.47628717.4516140.406913971.539247
04/03/211960.9136741.331216350.69446801262.25325837.06911217.4383000.406729181.535938
04/10/214825.3472791.330758000.69448457262.70775536.58575717.4189420.406567101.535144
04/18/2177350.2570141.330955690.69455590263.10236736.17533817.4037170.406532561.535487
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