恒星的参数化和多色光度法测定星际消光

Q4 Physics and Astronomy

Astronomical and Astrophysical Transactions Pub Date : 2023-10-20 DOI:10.17184/eac.8035

O. MALKOV, O. DLUZHNEVSKAYA, E. KILPIO, J. MURTHY, S. SAHA, G. ZHAO, A. ZHUKOV

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引用次数: 0

摘要

我们已经开发了一种方法来确定恒星参数和星际消光值从多色测光。将这种方法应用于天空中一小块区域内的一组恒星，使我们能够确定该方向上星际消光随距离的增加，从而构建银河系的3D消光图。

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Parameterization of stars and determination of interstellar extinction from multicolor photometry

We have developed a method for the determination of stellar parameters and interstellar extinction values from multicolor photometry. The application of this method to a set of stars in a small area in the sky allows us to determine an increase of interstellar extinction with distance in that direction and, consequently, to construct a 3D extinction map of the Milky Way Galaxy.

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来源期刊

Astronomical and Astrophysical Transactions Physics and Astronomy-Instrumentation

CiteScore

0.40

自引率

0.00%

发文量

期刊介绍： Astronomical and Astrophysical Transactions (AApTr) journal is being published jointly by the Euro-Asian Astronomical Society and Cambridge Scientific Publishers, The journal provides a forum for the rapid publication of material from all modern and classical fields of astronomy and astrophysics, as well as material concerned with astronomical instrumentation and related fundamental sciences. It includes both theoretical and experimental original research papers, short communications, review papers and conference reports.