Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 GQ2

General information

Preliminary designation2021 GQ2
GroupApollo
Absolute magnitude24.51
Approximate diameter (m)33
Approximate mass (kg)6.76·107
Number of observations43
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)34.027808
a – orbit major semiaxis (astronomical units)1.37703300
e – orbit eccentricity0.57389100
ω – orbit ascending node-perihelion angle (degrees)36.498410
Ω – longitude of orbit ascending node (degrees)265.753043
i – orbit inclination to the ecliptic plane (degrees)0.790210
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829304.7066471.375243320.5730801828.603982273.8073770.7855370.587118641.612761
01/21/1858303.7961831.375762690.5730059829.687042272.8063030.7821720.587442441.613674
01/29/1887295.5883331.376706210.5733052630.570485271.9011780.7813000.587433291.615335
02/07/1916281.1702421.377235700.5734619631.233124271.2388080.7792890.587443411.616267
02/14/1945272.1975801.376261850.5734648332.826135269.5567840.7870930.587024081.614553
02/22/1974257.5255221.377425490.5737148933.586782268.7928380.7822530.587175971.616601
03/02/2003245.5635941.376555410.5736610634.828441267.5030380.7826000.586879171.615069
03/09/2032234.7186521.377160940.5736896336.675660265.5714740.7890310.587097991.616135
03/17/2061221.2103261.376183500.5736255137.632556264.6178190.7885110.586769541.614415
03/25/2090215.6994791.374307920.5731587539.230337263.0905890.7844060.586611311.611116
04/03/2119215.3942711.374808390.5732181440.381393261.9679070.7744640.586743281.611996
04/10/2148216.9800721.373591710.5730037841.590502260.7664490.7698060.586518471.609856
04/18/2177224.0862571.373647610.5731005142.492824259.8315740.7671230.586409461.609955
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