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

2021 GD3

General information

Preliminary designation2021 GD3
GroupAmor
Absolute magnitude26.92
Approximate diameter (m)11
Approximate mass (kg)2.42·106
Number of observations56
Arc length (days)1120

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)148.075137
a – orbit major semiaxis (astronomical units)1.31436300
e – orbit eccentricity0.21521700
ω – orbit ascending node-perihelion angle (degrees)178.688895
Ω – longitude of orbit ascending node (degrees)33.467380
i – orbit inclination to the ecliptic plane (degrees)3.941641
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829254.8002471.317155020.21716180172.10869136.2800393.9688671.031119271.511666
01/21/1858326.0174651.316957980.21721815172.28953736.1851193.9664971.030890801.511327
01/29/188747.7126321.316644280.21702310173.95973135.4933193.9641841.030902061.510787
02/07/1916120.7311801.316961190.21707772174.09396835.3458113.9616861.031078261.511333
02/14/1945197.9595871.311672920.21409316175.00533534.9443563.9758891.030852721.502239
02/22/1974280.4184511.316926600.21681321176.53948634.3741583.9549891.031399521.511273
03/02/2003354.1531331.316713640.21670946176.72350834.2506483.9493681.031369341.510907
03/09/203279.8669371.316240180.21614676178.97092033.3406263.9366101.031739131.510092
03/17/2061153.0549561.316983850.21659664179.18527033.2242033.9327931.031729571.511372
03/25/2090227.2998521.315806420.21594033179.38392033.0689673.9283431.031670741.509345
04/03/2119309.2223111.317012930.21651726181.30437632.3038253.9016941.031856891.511422
04/10/214819.8691601.317190240.21647547181.48449332.1698373.8997671.032050871.511727
04/18/217798.3426651.316816900.21625044182.97958331.5590223.8784441.032054671.511084
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