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

2021 QZ4

General information

Preliminary designation2021 QZ4
GroupAmor
Absolute magnitude22.66
Approximate diameter (m)78
Approximate mass (kg)8.71·108
Number of observations28
Arc length (days)55

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)43.064215
a – orbit major semiaxis (astronomical units)2.58870000
e – orbit eccentricity0.51934400
ω – orbit ascending node-perihelion angle (degrees)189.507945
Ω – longitude of orbit ascending node (degrees)177.337773
i – orbit inclination to the ecliptic plane (degrees)12.052161
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829203.4054382.585146030.51569160184.832415179.78500911.9709091.252007944.156504
01/21/1858198.2515252.581834230.51948098184.935115179.50777212.0260771.240620464.148520
01/29/1887201.7083362.582887250.52161546186.708398179.09210412.0993061.235613344.151058
02/07/1916196.4837992.588136350.51540389187.155989178.64384112.0001431.254200814.163718
02/14/1945190.7858572.581294470.52191754187.377721178.32360512.1136731.234071614.147219
02/22/1974193.8106742.580924050.52116443189.214398177.84780812.0708331.235838244.146326
03/02/2003188.0363312.585612870.51640115189.448291177.50549512.0129221.250399424.157630
03/09/2032183.0186052.576243480.52378949189.749669177.24430612.1098221.226834214.135052
03/17/2061185.1607582.579474940.52204431191.488051176.76936612.0517361.232874734.142834
03/25/2090178.0847312.585650460.51699849191.710523176.39708011.9867191.248873084.157721
04/03/2119173.7865892.578234490.52390551192.028044176.15834112.0710741.227483244.139846
04/10/2148174.8765542.584081490.52113312193.858158175.63576811.9866641.237431054.153937
04/18/2177166.8372332.588373060.51723424194.039010175.20674111.9274111.249577894.164290
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