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Data of nearby space objects using SIMBAD astronomical database

Although SIMBAD Astronomical Database lets us write our query to extract data, there are some problems. Max record number in each query is too low. Also, repeating the name of stars in different records is a big problem. Hence, we wrote a script and executed it at different distances. Also, we wrote...

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Detalles Bibliográficos
Autor principal: Kalhor, Bahram
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9929194/
https://www.ncbi.nlm.nih.gov/pubmed/36819898
http://dx.doi.org/10.1016/j.dib.2023.108943
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author Kalhor, Bahram
author_facet Kalhor, Bahram
author_sort Kalhor, Bahram
collection PubMed
description Although SIMBAD Astronomical Database lets us write our query to extract data, there are some problems. Max record number in each query is too low. Also, repeating the name of stars in different records is a big problem. Hence, we wrote a script and executed it at different distances. Also, we wrote a program for grouping data and deleting repeated records. The article represents the distance, temperature, and Redshift of 93,060 nearby space objects, including stars, quasars, white dwarfs, and carbon stars. The objects' temperatures are between 671 and 99,575 K, and the distances of the objects are between 413.13 and 0.5 (mas). We have retrieved this information from almost 2,200,000 records. In addition, we have added two new columns for providing equivalent distances in the light year and peak frequency of the black body. All data are in a simple table in a Microsoft Access Database and a copy in the Excel. We have excluded data from space objects whose temperature doesn't exist and space objects whose Redshift is less than zero (Blueshift). The SIMBAD Astronomical Database provides the distance of the space objects using the parallax method. The advantage of choosing nearby stars is using the Parallax method for calculating the distance of the stars, which is more precise than other methods. The Parallax data help us to investigate space objects in a no-expansion universe. We can use this data in many different investigations. Finding a correlation between temperature and Redshift of stars, investigating the nature of nearby space objects with Redshift higher than 1, and investigating the origin of the Quantum Redshift in a no expansion universe using parallax distance are some useful usages of this data.
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spelling pubmed-99291942023-02-16 Data of nearby space objects using SIMBAD astronomical database Kalhor, Bahram Data Brief Data Article Although SIMBAD Astronomical Database lets us write our query to extract data, there are some problems. Max record number in each query is too low. Also, repeating the name of stars in different records is a big problem. Hence, we wrote a script and executed it at different distances. Also, we wrote a program for grouping data and deleting repeated records. The article represents the distance, temperature, and Redshift of 93,060 nearby space objects, including stars, quasars, white dwarfs, and carbon stars. The objects' temperatures are between 671 and 99,575 K, and the distances of the objects are between 413.13 and 0.5 (mas). We have retrieved this information from almost 2,200,000 records. In addition, we have added two new columns for providing equivalent distances in the light year and peak frequency of the black body. All data are in a simple table in a Microsoft Access Database and a copy in the Excel. We have excluded data from space objects whose temperature doesn't exist and space objects whose Redshift is less than zero (Blueshift). The SIMBAD Astronomical Database provides the distance of the space objects using the parallax method. The advantage of choosing nearby stars is using the Parallax method for calculating the distance of the stars, which is more precise than other methods. The Parallax data help us to investigate space objects in a no-expansion universe. We can use this data in many different investigations. Finding a correlation between temperature and Redshift of stars, investigating the nature of nearby space objects with Redshift higher than 1, and investigating the origin of the Quantum Redshift in a no expansion universe using parallax distance are some useful usages of this data. Elsevier 2023-02-01 /pmc/articles/PMC9929194/ /pubmed/36819898 http://dx.doi.org/10.1016/j.dib.2023.108943 Text en © 2023 The Author(s) https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Data Article
Kalhor, Bahram
Data of nearby space objects using SIMBAD astronomical database
title Data of nearby space objects using SIMBAD astronomical database
title_full Data of nearby space objects using SIMBAD astronomical database
title_fullStr Data of nearby space objects using SIMBAD astronomical database
title_full_unstemmed Data of nearby space objects using SIMBAD astronomical database
title_short Data of nearby space objects using SIMBAD astronomical database
title_sort data of nearby space objects using simbad astronomical database
topic Data Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9929194/
https://www.ncbi.nlm.nih.gov/pubmed/36819898
http://dx.doi.org/10.1016/j.dib.2023.108943
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