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The spectroscopic orbits and physical parameters of GG car

Document type: Comunicacion

Abstract

GG Car is a peculiar B type star with emission lines classified as a B[e] supergiant star. In this work we present a spectral analysis of this system based on spectra obtained at Casleo. We fit the spectral energy distribution adopting a model for the gas and dust circumstellar components and thus we obtain the physical parameters of the star and its environment.

General information

Issue date: 2011
Document language: English
Journal: Proceedings of the International Astronomical Union; vol. 6, no. S272
Event: IAU Symposium 272 (Paris, France, 19-23 July, 2010)
Origin: Facultad de Ciencias Astronómicas y Geofísicas; Instituto de Astrofísica de La Plata
Others identifiers: eid:2-s2.0-84882744632
ISSN: 1743-9213
Pages: 523-524

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Created: 14 de noviembre de 2019
Available since: 14 de noviembre de 2019
Please, use one of this identificators(URI) for cite o linking this item:
  • http://sedici.unlp.edu.ar/handle/10915/85612
  • https://doi.org/10.1017/S1743921311011288

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    Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)