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 CG3

General information

Preliminary designation2021 CG3
GroupApollo
Absolute magnitude22.66
Approximate diameter (m)78
Approximate mass (kg)8.71·108
Number of observations103
Arc length (days)319

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)152.457621
a – orbit major semiaxis (astronomical units)1.08463500
e – orbit eccentricity0.21981200
ω – orbit ascending node-perihelion angle (degrees)112.822676
Ω – longitude of orbit ascending node (degrees)156.026937
i – orbit inclination to the ecliptic plane (degrees)8.889962
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829163.8115521.083031260.21742787110.854055157.8243178.9971580.847550081.127099
01/21/185870.6905941.083544150.21784879111.143667157.5637968.9836510.847495361.127900
01/29/1887335.2204571.083526920.21822585111.436684157.2903638.9587880.847073341.127873
02/07/1916236.2845111.083783940.21848294111.780779157.0280338.9491550.846995631.128274
02/14/1945141.1745151.083620890.21895226112.137163156.6944868.9202330.846359651.128020
02/22/197441.9618251.083491380.21907431112.252202156.4756328.9246930.846126261.127817
03/02/2003294.7642091.084703360.21975330112.652365156.2100238.8989960.846336211.129710
03/09/2032184.6762151.084685840.21979988112.793375155.9881828.8919540.846272031.129683
03/17/206181.0505841.084012070.21990140113.104250155.7070848.8774940.845636301.128631
03/25/2090336.1802461.084594120.22031126113.432928155.4712458.8633690.845645821.129540
04/03/2119224.7908251.084219600.22051457113.535247155.2018148.8436320.845133371.128955
04/10/2148120.7371611.083570900.22020023113.576369154.9976758.8475350.844968341.127942
04/18/217718.3536271.084297350.22048752114.025916154.7299968.8364930.845223311.129076
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