Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
Asteroid search
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

2021 GO

General information

Preliminary designation2021 GO
GroupApollo
Absolute magnitude25.38
Approximate diameter (m)22
Approximate mass (kg)2.03·107
Number of observations63
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)291.730338
a – orbit major semiaxis (astronomical units)1.23260200
e – orbit eccentricity0.18702700
ω – orbit ascending node-perihelion angle (degrees)349.175994
Ω – longitude of orbit ascending node (degrees)190.693319
i – orbit inclination to the ecliptic plane (degrees)17.368802
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829241.9930031.220609580.18056797344.901969191.76204117.4056171.000206591.348546
01/21/185865.6002761.221142520.18083872345.158136191.62168917.4071381.000312661.349429
01/29/1887203.7319941.230369080.18616739346.942073191.42237517.3609351.001314471.364752
02/07/1916294.6372171.231156020.18675183347.179232191.28188317.3597781.001235381.366061
02/14/194525.5937111.230216130.18613674347.337409191.14350017.3677331.001227711.364497
02/22/1974145.1160981.227113310.18406468347.571673190.97953217.3908661.001245091.359338
03/02/2003271.7520801.226881770.18383047347.730138190.85673117.3959021.001343521.358954
03/09/20324.2419931.232535730.18687943349.200010190.67374017.3696221.002200161.368358
03/17/206165.6006051.234507080.18799579349.672362190.49753217.3610701.002424951.371643
03/25/2090124.0185791.234263550.18800945349.832438190.37967117.3652001.002210341.371237
04/03/2119188.8727451.232283950.18660425350.049483190.22331117.3842341.002334541.367939
04/10/2148270.3773351.231662710.18602449350.256208190.07239217.3924151.002543271.366905
04/18/2177355.2415721.230542330.18528246350.429846189.92863517.4049781.002544421.365040
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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