Detection of Unresolved Binaries with Multicolor Photometry
Abstract: The principal goal of this paper is to specify conditions of detection of unresolved binaries by multicolor photometry. We have developed a method for estimating the critical distance at which an unresolved binary of given mass and age can be detected. The method is applied to the photometric system of the planned Lyra-B spaceborne experiment. We have shown that some types of unresolved binary stars can be discovered and distinguished from single stars solely by means of photometric observations.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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Detection of Unresolved Binaries with Multicolor Photometry ; volume:24 ; number:2 ; year:2015 ; pages:137-143 ; extent:7
Open astronomy ; 24, Heft 2 (2015), 137-143 (gesamt 7)
- Creator
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Chulkov, D.
Prokhorov, M.
Malkov, O.
Sichevskij, S.
Krussanova, N.
Mironov, A.
Zakharov, A.
Kniazev, A.
- DOI
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10.1515/astro-2017-0212
- URN
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urn:nbn:de:101:1-2405271648403.010471073883
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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14.08.2025, 10:57 AM CEST
Data provider
This object is provided by:
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Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Chulkov, D.
- Prokhorov, M.
- Malkov, O.
- Sichevskij, S.
- Krussanova, N.
- Mironov, A.
- Zakharov, A.
- Kniazev, A.
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Multicolor photometry of the galaxies NGC 5194/95. The observational data
The role of the interstellar extinction law and bandwidth effects in multicolor photometry
Wide Field Multicolor CCD Photometry in the Vicinity of the Open Cluster King 7
Multicolor CCD-photometry of M 34 under the aspect of the instrumental development of BUSCA
Unveiling unresolved stellar components from photometry : The case of TWA 23 and the importance of pre-whitening
Microscope photometry
Interacting binaries
Rotating Binaries
Overview of Gaia Multi-Color Photometry
Multicolor CCD Photometry of the Open Cluster IC 361
Wide Field Multicolor CCD Photometry of the Open Cluster NGC752
Vilnius Multicolor CCD Photometry of the Open Cluster NGC 752
Multicolor photometry of the galaxies NGC 5194/95. The observational data
The role of the interstellar extinction law and bandwidth effects in multicolor photometry
Wide Field Multicolor CCD Photometry in the Vicinity of the Open Cluster King 7
Multicolor CCD-photometry of M 34 under the aspect of the instrumental development of BUSCA
Unveiling unresolved stellar components from photometry : The case of TWA 23 and the importance of pre-whitening
Microscope photometry
Interacting binaries