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

2022 ET2

General information

Preliminary designation2022 ET2
GroupAten
Absolute magnitude25.03
Approximate diameter (m)26
Approximate mass (kg)3.30·107
Number of observations39
Arc length (days)32

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)42.927732
a – orbit major semiaxis (astronomical units)0.96026600
e – orbit eccentricity0.21213000
ω – orbit ascending node-perihelion angle (degrees)136.226277
Ω – longitude of orbit ascending node (degrees)188.818358
i – orbit inclination to the ecliptic plane (degrees)5.729612
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829141.0746350.960291820.21158006134.526940191.6518715.7045820.757113220.941034
01/21/185876.5860600.960928400.21134409134.647174191.2571425.7071970.757841860.941970
01/29/188710.2152570.960422860.21131681134.976395190.7773865.7111450.757469370.941227
02/07/1916311.3939280.960080690.21170803135.486003190.2584205.7097210.756823900.940724
02/14/1945255.3447610.960180670.21216990135.816692189.7981505.7154790.756459230.940871
02/22/1974197.0810550.960472820.21246258136.027781189.4300445.7223230.756408290.941300
03/02/2003138.7415540.960224580.21231419136.207775189.1275125.7278140.756355270.940935
03/09/203282.9634430.960106880.21194547136.327355188.7558515.7328940.756616580.940762
03/17/206123.6072510.960386960.21156119136.446912188.3386415.7349890.757206350.941174
03/25/2090318.9203200.960791810.21158180136.608311187.9689785.7417800.757505750.941769
04/03/2119256.4209370.960362570.21159123136.898247187.4982335.7477910.757158280.941138
04/10/2148204.8168570.959949690.21139580137.375275187.1122805.7608030.757020360.940531
04/18/2177150.2382300.960424320.21131500137.465824186.6722795.7444590.757472260.941229
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