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

2008 GK20

General information

Preliminary designation2008 GK20
GroupAmor
Absolute magnitude20.88
Approximate diameter (m)180
Approximate mass (kg)1.02·1010
Number of observations15
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)287.273522
a – orbit major semiaxis (astronomical units)1.76180500
e – orbit eccentricity0.27374700
ω – orbit ascending node-perihelion angle (degrees)327.915552
Ω – longitude of orbit ascending node (degrees)195.456091
i – orbit inclination to the ecliptic plane (degrees)15.112546
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829258.0815921.555989580.20389712313.973632197.68854014.0454541.238727791.940933
01/21/1858240.6508991.555982220.20384813314.286239197.51348314.0553381.238798161.940920
01/29/1887223.2646081.555975280.20366475314.565926197.35610414.0619231.239077971.940907
02/07/1916205.9033061.556078060.20358871314.839739197.18169314.0690301.239278131.941099
02/14/1945188.4843091.556070870.20351692315.142519197.02768014.0766201.239384121.941086
02/22/1974171.2029531.556176070.20342893315.390601196.86194914.0823001.239604831.941282
03/02/2003153.8967791.555996630.20326459315.664362196.70592414.0904551.239717621.940947
03/09/2032136.5300151.556053670.20316359315.943219196.54586114.0959431.239920231.941053
03/17/2061119.1657101.556039970.20297657316.241196196.38521414.1051441.240200311.941028
03/25/2090101.8247901.556017060.20298827316.508775196.22699814.1122201.240163861.940985
04/03/211984.4751171.556024050.20279843316.822165196.06148214.1211631.240464821.940998
04/10/214867.1028511.556015400.20277000317.078663195.90311914.1278641.240502151.940982
04/18/217749.6527851.555991620.20276703317.421936195.73654914.1384421.240487831.940937
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