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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Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 YN

General information

Preliminary designation2021 YN
GroupApollo
Absolute magnitude21.03
Approximate diameter (m)170
Approximate mass (kg)8.28·109
Number of observations174
Arc length (days)755

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)1.127107
a – orbit major semiaxis (astronomical units)1.65034800
e – orbit eccentricity0.69378600
ω – orbit ascending node-perihelion angle (degrees)127.290095
Ω – longitude of orbit ascending node (degrees)91.449416
i – orbit inclination to the ecliptic plane (degrees)6.976479
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829307.6174011.649434040.69382472123.07018895.1903666.7941230.505015922.118376
01/21/1858198.7621861.650294960.69356417123.74124794.5838786.8126640.505709502.120035
01/29/188788.1329901.649735580.69383797124.35254594.0431316.8422130.505086392.118957
02/07/1916338.9001111.649279810.69388297124.82634893.6099546.8664280.504872642.118079
02/14/1945230.4359961.648894680.69368859125.62646092.9380256.8964020.505075252.117337
02/22/1974121.4957821.649680260.69381365126.13040892.4626626.9153320.505109582.118850
03/02/20039.2831371.650345760.69362796126.86425591.8561376.9563580.505619792.120133
03/09/2032258.2932301.649703790.69370039127.35248091.4072916.9773420.505303622.118896
03/17/2061150.8745871.648957470.69359168128.06224290.7906387.0148270.505254292.117458
03/25/209043.6099101.649208150.69382347128.54338290.3613397.0389250.504948822.117941
04/03/2119292.7558581.650205270.69372869129.28169489.7358767.0759570.505410522.119862
04/10/2148181.5665111.650283600.69391384129.74214989.3134617.1012220.505128972.120013
04/18/217770.9817981.649684530.69335898130.16398088.9276257.1254830.505860942.118859
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