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Keywords

H II regions
ISM : Jets and outflows
Stars : Mass loss
Stars : Pre-main sequence

How to Cite

The Trapezium Stars. Preliminary Results on Detailed Atmosphere Modeling. (2003). Revista Mexicana De Astrofísica Y Astronomía Serie De Conferencias, 18(1), 123-125. https://astronomia.unam.mx/journals/rmxac/article/view/2003rmxac..18..123s
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Abstract

A spectroscopic study of the Trapezium Cluster stars in the Orion Nebula is presented. We determine the stellar parameters of the two B0.5V stars theta(1}_{) Ori A and D. The variable spectral features of theta(1}_{) Ori C are studied, and some consequences on the modeling of the stellar atmosphere are considered.