Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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 GW23

General information

Preliminary designation2021 GW23
GroupAmor
Absolute magnitude24.67
Approximate diameter (m)31
Approximate mass (kg)5.42·107
Number of observations30
Arc length (days)68

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)173.818367
a – orbit major semiaxis (astronomical units)2.26076600
e – orbit eccentricity0.50537500
ω – orbit ascending node-perihelion angle (degrees)208.426496
Ω – longitude of orbit ascending node (degrees)36.498510
i – orbit inclination to the ecliptic plane (degrees)6.409113
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829192.6228932.267900420.50051944202.34765639.8437016.8372171.132772163.415361
01/21/185811.0575372.265904530.50204779202.81022139.5056326.8055191.128312173.410853
01/29/1887194.6182402.265268100.50270894203.46589439.0880586.7585111.126497583.409416
02/07/191621.5574652.263850160.50424088204.19807738.7078096.7102351.122324363.406216
02/14/1945209.8434692.261208430.50696031205.76389438.0175596.6056321.114865513.400255
02/22/197440.7782512.261532310.50665818206.73088337.5165876.5387421.115708463.400986
03/02/2003232.1552942.261001110.50642787207.49804737.0109686.4737631.115967143.399788
03/09/203262.3469362.261138040.50531132208.46056136.4465956.4064131.118559403.400096
03/17/2061246.3919862.270275180.50112421209.85263935.6652226.2945091.132585323.420727
03/25/209065.3509082.269329890.49971974210.56858035.1334836.2505881.135300953.418590
04/03/2119241.2764292.268309790.50151750211.11724734.6899056.2132601.130712733.416286
04/10/214860.0005402.265955470.50296845211.66451634.2689486.1797311.126251353.410968
04/18/2177242.1085582.263210360.50467493212.30382533.8324726.1398531.121024823.404772
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