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

Asteroid General Data

2020 GK2

General information

Preliminary designation2020 GK2
GroupApollo
Absolute magnitude22.38
Approximate diameter (m)89
Approximate mass (kg)1.28·109
Number of observations26
Arc length (days)14

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)169.470987
a – orbit major semiaxis (astronomical units)1.87156100
e – orbit eccentricity0.59572300
ω – orbit ascending node-perihelion angle (degrees)313.547573
Ω – longitude of orbit ascending node (degrees)159.680733
i – orbit inclination to the ecliptic plane (degrees)9.026334
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829115.1135311.870769540.59697028308.888086163.4480378.6897040.753975732.558769
01/21/1858238.3201531.870879450.59666600309.613031162.8642118.7476780.754589292.558994
01/29/18870.1737841.870615620.59700187310.312511162.3164768.7963080.753854602.558453
02/07/1916124.1318341.870491470.59660850311.105005161.6636908.8465700.754540362.558198
02/14/1945245.8826451.870859760.59696832311.645723161.2093258.8891700.754015762.558954
02/22/19748.6052231.870248210.59680001312.479579160.5730698.9540380.754084062.557699
03/02/2003134.0507791.870173480.59615070312.937588160.1332328.9825010.755268262.557546
03/09/2032257.8209521.870757780.59651767313.728547159.5288429.0419710.754817712.558745
03/17/206120.1045471.870490320.59549871314.290157159.0759159.0926640.756615752.558196
03/25/2090144.3914961.870401030.59555157314.976662158.5408559.1450960.756480762.558013
04/03/2119268.7775821.870209240.59504045315.663488158.0108169.1983870.757359092.557619
04/10/214831.1575461.870957240.59550826316.252070157.5626539.2477500.756786762.559154
04/18/2177153.9205871.869675320.59490053316.987140156.9939589.3141610.757404492.556524
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