Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 CU5

General information

Preliminary designation2021 CU5
GroupApollo
Absolute magnitude26.10
Approximate diameter (m)16
Approximate mass (kg)7.51·106
Number of observations75
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)16.394580
a – orbit major semiaxis (astronomical units)1.47455000
e – orbit eccentricity0.45180800
ω – orbit ascending node-perihelion angle (degrees)109.046366
Ω – longitude of orbit ascending node (degrees)325.562309
i – orbit inclination to the ecliptic plane (degrees)6.581269
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829177.9825351.472575990.45198263105.865586328.1104116.5396380.806997221.786970
01/21/1858266.3528861.471986200.45184303106.325884327.7066786.5370980.806879491.785896
01/29/1887354.9238311.471741360.45161910106.688457327.3568126.5346930.807074851.785451
02/07/191685.2612751.471905510.45151435107.125610326.9463376.5361110.807319051.785749
02/14/1945176.9907321.471425500.45150423107.492811326.6112866.5357060.807070661.784876
02/22/1974271.1204111.471334620.45132040107.977741326.2120326.5333350.807291301.784711
03/02/20036.8322861.471630770.45129756108.462873325.8856856.5353040.807487391.785249
03/09/203292.4067651.474283940.45196125109.141386325.4683336.5819620.807964721.790079
03/17/2061166.8656601.474839790.45180689109.563096325.1320896.5796500.808497011.791092
03/25/2090242.5978891.474188690.45177088110.044855324.7395546.5827930.808193161.789906
04/03/2119322.8689141.473022530.45129758110.402213324.4142456.5893110.808251031.787783
04/10/214845.1841511.473524180.45120104110.770311324.0859446.5881180.808668531.788696
04/18/2177116.5598281.475839110.45155650111.322218323.7249026.5958500.809414371.792913
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