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.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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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)
- Urheber
-
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
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
14.08.2025, 10:57 MESZ
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Beteiligte
- Chulkov, D.
- Prokhorov, M.
- Malkov, O.
- Sichevskij, S.
- Krussanova, N.
- Mironov, A.
- Zakharov, A.
- Kniazev, A.
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