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
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3D animation
Calculation

Asteroid General Data

2021 QN2

General information

Preliminary designation2021 QN2
GroupAmor
Absolute magnitude24.80
Approximate diameter (m)29
Approximate mass (kg)4.53·107
Number of observations71
Arc length (days)31

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.689093
a – orbit major semiaxis (astronomical units)1.25308700
e – orbit eccentricity0.09580100
ω – orbit ascending node-perihelion angle (degrees)200.408858
Ω – longitude of orbit ascending node (degrees)164.380205
i – orbit inclination to the ecliptic plane (degrees)4.464057
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829263.4380871.253919440.09621564197.772338165.6071764.4547381.133272791.404123
01/21/1858144.0987731.253714260.09603322197.814597165.4472654.4573691.133316041.403778
01/29/188727.6212571.253656760.09605617198.651475165.2395284.4587321.133235291.403682
02/07/1916268.4759311.253879500.09631831198.774660165.0802754.4627491.133107941.404056
02/14/1945150.7076341.253416790.09580327199.174589164.8903964.4631751.133335361.403279
02/22/197433.5038191.253874280.09631419199.625230164.7019434.4669581.133108401.404047
03/02/2003274.0402881.253717200.09620233199.776221164.5402764.4696271.133106681.403783
03/09/2032157.9198151.253547500.09620280200.590699164.3432054.4700801.132952731.403498
03/17/206139.0402581.253954580.09643927200.629922164.1805154.4740231.133024111.404182
03/25/2090280.7303501.253382180.09585184201.122122163.9881464.4745101.133243201.403220
04/03/2119164.1793401.253867000.09658205201.614071163.8106744.4780031.132765961.404035
04/10/214844.6207941.253783410.09648887201.693938163.6548034.4810651.132807271.403894
04/18/2177287.9456811.253553440.09624373202.513890163.4443004.4812421.132906781.403508
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