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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2025 KY4

General information

Preliminary designation2025 KY4
GroupApollo
Absolute magnitude26.92
Approximate diameter (m)11
Approximate mass (kg)2.42·106
Number of observations41
Arc length (days)16

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)265.170658
a – orbit major semiaxis (astronomical units)1.15487200
e – orbit eccentricity0.12864300
ω – orbit ascending node-perihelion angle (degrees)44.349394
Ω – longitude of orbit ascending node (degrees)245.797784
i – orbit inclination to the ecliptic plane (degrees)4.817072
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.9039801.153513640.1251013438.553427250.1368495.0613831.009207531.238896
01/21/185846.5843321.154092500.1255583739.040989249.6393525.0539391.009186521.239828
01/29/1887192.7895291.153165010.1250296039.943991249.1915025.0520511.008985261.238334
02/07/1916334.2511811.155403060.1270180540.374884248.4491354.9864341.008646021.241941
02/14/1945102.0108551.158881260.1294765640.801217247.6876454.9340541.008833301.247553
02/22/1974230.5549401.155216370.1276222141.775446247.3328924.9284941.007785111.241640
03/02/2003358.9292751.154973080.1277574242.674134246.5910324.9083171.007416701.241248
03/09/2032133.2007641.154482830.1284078944.346250245.7595934.8182961.006238131.240457
03/17/2061272.4947431.156265040.1296169844.784095245.2122044.8076621.006393461.243331
03/25/209052.0719231.155121900.1288175045.277341244.9235934.8089121.006321981.241487
04/03/2119182.2969861.155315060.1292354445.763015244.2407594.7868361.006007411.241799
04/10/2148306.7083041.155498470.1295150946.752925243.3755914.7524181.005843981.242095
04/18/217775.3075111.157430290.1308077547.219831242.8634794.7470181.006029441.245211
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