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

2019 GK21

General information

Preliminary designation2019 GK21
GroupAten
Absolute magnitude25.68
Approximate diameter (m)19
Approximate mass (kg)1.34·107
Number of observations82
Arc length (days)1475

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)90.251270
a – orbit major semiaxis (astronomical units)0.86073700
e – orbit eccentricity0.34063000
ω – orbit ascending node-perihelion angle (degrees)46.614569
Ω – longitude of orbit ascending node (degrees)19.458554
i – orbit inclination to the ecliptic plane (degrees)5.919443
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829253.1098250.854161460.3424256842.49565323.0693416.1979200.561674640.789424
01/21/1858125.4309410.856619550.3426343442.62567422.6538626.1899900.563112270.792835
01/29/1887318.9052700.858595870.3407101543.45376522.2371656.2258810.566063540.795580
02/07/1916130.3083340.857925810.3414111443.57858721.8251936.2218430.565020380.794649
02/14/1945336.6641070.857455380.3404369344.34550821.2157426.2360330.565545910.793995
02/22/1974164.7693750.857849160.3410356144.55384420.7841706.2227020.565292050.794542
03/02/2003347.2313650.856305930.3402299745.59842319.8574456.2827860.564964990.792399
03/09/2032163.3664570.860185800.3406922746.54132419.3604905.9130210.567127150.797791
03/17/2061301.6455810.859720610.3407128247.14747918.5824445.9197450.566802780.797144
03/25/2090100.0326620.858427560.3418347647.49707718.1965975.6563340.564987170.795346
04/03/2119308.5103920.854109650.3408794848.72015817.3748305.6608660.562961200.789353
04/10/2148228.9968010.856797570.3418904348.24900017.1495475.6133650.563866680.793082
04/18/217787.2903270.855771340.3422016948.38680216.7556595.5929050.562924940.791657
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