A spectroscopic analysis of the Trapezium Cluster stars
نویسندگان
چکیده
منابع مشابه
Low - Mass Runaway Stars from the Orion Trapezium Cluster
In the course of a search for common proper motion binaries in the Jones & Walker (JW) catalogue of proper motions in the Orion Nebula Cluster, we came across several faint stars with proper motions larger than one arcsecond per century and probabilities of membership P larger than 0.90. Such stars are interesting because they could be low-mass runaway stars recently accelerated by n-body inter...
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15 صفحه اولX-ray Properties of Low-mass Pre-main Sequence Stars in the Orion Trapezium Cluster
The Chandra HETG Orion Legacy Project (HOLP) is the first comprehensive set of observations of a very young massive stellar cluster that provides high-resolution X-ray spectra of very young stars over a wide mass range (0.7–2.3 M). In this paper, we focus on the six brightest X-ray sources with T Tauri stellar counterparts that are well-characterized at optical and infrared wavelengths. All st...
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ژورنال
عنوان ژورنال: Symposium - International Astronomical Union
سال: 2003
ISSN: 0074-1809
DOI: 10.1017/s007418090021334x