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

2016 EH157

General information

Preliminary designation2016 EH157
GroupApollo
Absolute magnitude21.02
Approximate diameter (m)170
Approximate mass (kg)8.39·109
Number of observations152
Arc length (days)1573

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)239.207268
a – orbit major semiaxis (astronomical units)2.43380800
e – orbit eccentricity0.62440500
ω – orbit ascending node-perihelion angle (degrees)198.210444
Ω – longitude of orbit ascending node (degrees)22.842811
i – orbit inclination to the ecliptic plane (degrees)10.034612
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182997.3561602.474527970.59701723188.40264828.07189511.5054950.997192153.892594
01/21/1858274.9985902.443628330.61494271190.93570926.97550811.2838220.940936903.819912
01/29/1887140.7159982.433979690.61978760191.05703726.81382011.3115250.925429253.797310
02/07/191610.0001702.438778890.61721772191.08887126.64597511.2595300.933521343.808546
02/14/1945201.6824712.474188030.60157720193.14396225.56728110.7587440.985772933.891792
02/22/1974355.9916322.472933850.60376226196.56153523.91387210.1733510.979869713.888834
03/02/2003194.2288642.436724240.62245550198.27626722.94106510.0300300.919971843.803734
03/09/203263.9917202.433784380.62440820198.27278022.79346210.0291070.914109473.796853
03/17/2061285.5604392.455502670.61411136198.95393322.2000739.8258340.947550583.847789
03/25/209098.3510872.476445410.60560930202.34651620.1851899.1972720.976687043.897120
04/03/2119268.2784732.450076490.62359299206.33702917.6216258.6363450.922225963.835042
04/10/2148126.5602652.437609370.63005990206.60958117.3306498.6341810.901769453.805807
04/18/2177352.4569222.440165110.62880270206.65114717.1128158.6014520.905782693.811794
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