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 YA4

General information

Preliminary designation2025 YA4
GroupApollo
Absolute magnitude24.70
Approximate diameter (m)30
Approximate mass (kg)5.20·107
Number of observations36
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)65.682193
a – orbit major semiaxis (astronomical units)1.33052000
e – orbit eccentricity0.48978500
ω – orbit ascending node-perihelion angle (degrees)99.553040
Ω – longitude of orbit ascending node (degrees)92.449901
i – orbit inclination to the ecliptic plane (degrees)6.672678
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829287.9502831.335950530.4902023096.95149494.8584796.7943000.681064501.544138
01/21/1858211.4685111.334827440.4904977197.30665694.4750156.6999830.680097641.542191
01/29/1887147.7222181.334731920.4904212997.57277394.2508656.7011590.680150971.542026
02/07/191694.8225741.331807400.4899311298.01281293.9275986.6500280.679313511.536961
02/14/194557.6557511.329766630.4893270798.27643993.6699006.6475240.679075831.533429
02/22/197434.0572001.328856920.4890678198.51835993.4532786.6470280.678955781.531856
03/02/200311.9748581.330545250.4896639498.88903993.1772806.6508000.679025221.534776
03/09/2032334.5323851.329767170.4895036099.77234592.2266746.6642220.678841361.533430
03/17/2061314.8010111.327743420.48900148100.21604991.9264756.6524820.678474921.529931
03/25/2090298.6250171.329899110.48953524100.55923591.6720416.6327520.678866631.533658
04/03/2119247.8122781.335389950.49127663101.14057991.2495136.6255610.679344081.543166
04/10/2148167.9464251.337927860.49183647101.53188390.9807136.6015810.679886151.547568
04/18/217781.5478311.337833840.49197732101.97349290.5550266.6100930.679649941.547405
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