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

2005 ET2

General information

Preliminary designation2005 ET2
GroupApollo
Absolute magnitude20.66
Approximate diameter (m)200
Approximate mass (kg)1.38·1010
Number of observations22
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)171.648804
a – orbit major semiaxis (astronomical units)2.19157600
e – orbit eccentricity0.60343700
ω – orbit ascending node-perihelion angle (degrees)268.763240
Ω – longitude of orbit ascending node (degrees)333.154370
i – orbit inclination to the ecliptic plane (degrees)5.673391
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.5862392.189643210.60410017255.489146345.1360675.8514660.866879373.240117
01/21/1858238.6375062.190991630.60336178257.924412342.9810645.8034860.869031013.243110
01/29/1887217.0415772.194357290.60067753259.863736341.2710345.7724120.876256183.250586
02/07/1916192.1656232.195115300.60108886261.948345339.4076785.7349240.875655943.252270
02/14/1945164.9355062.196597550.60061692263.914575337.6221645.7084600.877283893.255565
02/22/1974137.2166252.191049450.60411461265.574010336.1090235.6933590.867404473.243238
03/02/2003110.8920292.191000430.60433839268.122875333.8380135.6760590.866894763.243130
03/09/203289.2849462.192027760.60352130268.840811333.0583565.6722430.869092333.245411
03/17/206165.9444602.191582190.60451519271.461873330.7344455.6607000.866737463.244421
03/25/209043.3021592.192743260.60258983273.910786328.6236665.6515550.871418483.247000
04/03/211923.9899692.190899340.60324815276.288460326.5647735.6588030.869243373.242905
04/10/21483.4410882.192328860.60217375278.650775324.5203145.6749010.872165963.246080
04/18/2177341.8264152.191452850.60359223279.479214323.6861695.6793340.868708943.244134
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