Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2017 ET2

General information

Preliminary designation2017 ET2
GroupApollo
Absolute magnitude25.92
Approximate diameter (m)17
Approximate mass (kg)9.64·106
Number of observations31
Arc length (days)20

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)156.773273
a – orbit major semiaxis (astronomical units)2.45297500
e – orbit eccentricity0.61508900
ω – orbit ascending node-perihelion angle (degrees)324.529075
Ω – longitude of orbit ascending node (degrees)159.545224
i – orbit inclination to the ecliptic plane (degrees)3.010714
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829229.6923812.554629630.55390433304.426768175.0436642.3038031.139609214.083124
01/21/1858265.2591292.554910560.55419227304.373558174.7789372.3095501.138998874.083797
01/29/1887309.5746802.544865740.56103451305.109426174.0879102.3292361.117108234.059737
02/07/191624.5001942.510061460.57952509311.761326169.0372292.5056851.055417883.976740
02/14/1945139.6473702.491612040.58802606318.089604164.3782202.7211891.026479233.932976
02/22/1974292.5532952.461398620.60472632323.649441160.3783782.9596160.972926103.861656
03/02/2003130.1544732.448534990.61273939324.406695159.7507373.0009840.948221153.831423
03/09/2032335.8491832.452090710.61517037324.506544159.5258583.0119590.943637163.839772
03/17/2061167.6073822.466575000.60812928324.772039159.1357103.0247830.966578523.873844
03/25/2090327.6398162.486590230.59494552326.182691158.0788893.0837021.007204523.921091
04/03/211977.4120742.525222410.57203866329.182847156.0394593.2194601.080697564.012824
04/10/2148146.3745542.542581630.56156757329.859731155.5101713.2473851.114750254.054273
04/18/2177194.6165562.550373010.55793070329.762630155.3143983.2511061.127441614.072923
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