Toward Early-type Eclipsing Binaries as Extragalactic Milestones. III. Physical Properties of the O-type Eclipsing Binary OGLE LMC-ECL-21568 in a Quadruple System ,
We present the results from a complex study of an eclipsing O-type binary (Aa+Ab) with the orbital period of P _A = 3.2254367 days that forms part of a higher-order multiple system in a configuration of (A+B)+C. We derived masses of the Aa+Ab binary of M _1 = 19.02 ± 0.12 and M _2 = 17.50 ± 0.13 M...
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| Główni autorzy: | , , , , , , , , , , |
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| Format: | Artigo |
| Język: | Inglês |
| Wydane: |
IOP Publishing
2024-01-01
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| Seria: | The Astrophysical Journal |
| Hasła przedmiotowe: | |
| Dostęp online: | https://doi.org/10.3847/1538-4357/ad3af0 |
| Etykiety: |
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