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

2025 YH4

General information

Preliminary designation2025 YH4
GroupAmor
Absolute magnitude25.10
Approximate diameter (m)25
Approximate mass (kg)2.99·107
Number of observations42
Arc length (days)64

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)54.129427
a – orbit major semiaxis (astronomical units)1.94110500
e – orbit eccentricity0.45903400
ω – orbit ascending node-perihelion angle (degrees)213.204609
Ω – longitude of orbit ascending node (degrees)258.637191
i – orbit inclination to the ecliptic plane (degrees)5.533728
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829106.6243851.943313460.45913489209.210397261.2664415.6593701.051070442.709037
01/21/18583.4552671.943986470.45976343209.790602260.8752445.6403401.050212572.710444
01/29/1887257.8307461.943366990.45879058210.412359260.4820665.6199801.051768532.709149
02/07/1916154.6086001.942437120.45919726211.034636260.1036365.6040291.050475322.707205
02/14/194550.4980981.944097360.45896788211.625623259.6902995.5840421.051819122.710676
02/22/1974305.8743301.943315710.45872472212.304247259.2827875.5634131.051868752.709041
03/02/2003202.9586261.943579470.45874350212.698187258.9654215.5539781.051975022.709593
03/09/203297.9684601.943709670.45949430213.221912258.6075225.5396211.050586152.709865
03/17/2061354.1057411.943029220.45909507213.900566258.1607655.5187051.050994092.708442
03/25/2090251.4025211.942350510.45969647214.399189257.8362135.5081681.049458832.707023
04/03/2119145.9531261.943271370.45910030215.189476257.3139655.4808831.051114902.708949
04/10/214843.0627091.942851810.45920195215.782891256.9648735.4649841.050690462.708072
04/18/2177299.1303941.944209310.45951903216.462346256.4733225.4415261.050808142.710910
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