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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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 UY1

General information

Preliminary designation2021 UY1
GroupApollo
Absolute magnitude27.78
Approximate diameter (m)7
Approximate mass (kg)7.38·105
Number of observations43
Arc length (days)15

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)277.613405
a – orbit major semiaxis (astronomical units)1.41234000
e – orbit eccentricity0.29012900
ω – orbit ascending node-perihelion angle (degrees)163.352289
Ω – longitude of orbit ascending node (degrees)215.822269
i – orbit inclination to the ecliptic plane (degrees)3.337028
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182939.3549001.411525930.29083072156.235078220.8688112.8954751.001010821.677003
01/21/1858148.9644101.411374900.29073761156.502395220.6501992.9010231.001035141.676734
01/29/1887261.6542481.413244190.29143990158.401174219.3006912.9939571.001368441.680066
02/07/19160.3749121.412422600.29107839158.689309219.0793872.9989881.001296901.678601
02/14/194599.0048291.413411370.29113375159.983193218.2002303.1112761.001919611.680364
02/22/1974206.4446421.411261590.28995111161.286103217.1622773.2214101.002064731.676532
03/02/2003316.2606971.411411180.28995562161.517710216.9665453.2242211.002164571.676799
03/09/203270.0849491.412975270.29037750163.470033215.7605563.3385371.002679051.679587
03/17/2061170.7559771.412379100.29025423163.752215215.5567573.3424531.002430091.678524
03/25/2090269.7119451.414073170.29090783164.571615215.0650963.3549721.002708211.681545
04/03/211912.3840591.411967220.28996750165.618287214.2132733.4169701.002542621.677790
04/10/2148118.6656771.411721790.28997454165.878399214.0088723.4226101.002358421.677352
04/18/2177224.5893561.414081450.29076904167.274269213.1384293.4666761.002910351.681560
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