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 GQ4

General information

Preliminary designation2021 GQ4
GroupAmor
Absolute magnitude25.59
Approximate diameter (m)20
Approximate mass (kg)1.52·107
Number of observations24
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)26.203536
a – orbit major semiaxis (astronomical units)1.83683600
e – orbit eccentricity0.44440500
ω – orbit ascending node-perihelion angle (degrees)173.952389
Ω – longitude of orbit ascending node (degrees)26.551149
i – orbit inclination to the ecliptic plane (degrees)5.293504
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182952.5170791.835925170.44358472170.71052928.1397695.3268111.021536822.487614
01/21/1858293.1564551.835467390.44395735171.14877327.9604305.3224201.020598162.486684
01/29/1887173.8552261.836067320.44370579171.36067027.7928155.3141991.021393622.487903
02/07/191645.8540821.844600270.44713608172.10001327.4840355.2863461.019812942.505267
02/14/1945245.1757951.847872920.44792695172.55403027.2652985.2738381.020160832.511937
02/22/197482.0710941.849023740.44685219172.90480927.1184685.2606341.022783442.514284
03/02/2003280.1080991.847475280.44709605173.30794726.9443055.2537181.021476392.511126
03/09/2032137.7353921.835816300.44438714174.00906426.5217775.2937181.020003152.487393
03/17/206118.0339431.835933180.44321526174.45396926.3459105.2788601.022219582.487631
03/25/2090259.0395361.835444050.44444144174.77336626.1823835.2775911.019696642.486637
04/03/2119137.5635491.838625360.44520294175.21205725.9633045.2622971.020063952.493104
04/10/2148344.9911831.847938590.44765681176.02188525.6307065.2203031.020696302.512071
04/18/2177182.0588811.849292200.44758395176.30659125.4565655.2133491.021578702.514832
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