Publications of the Astronomical Society of the Pacific, Volume 106, Issues 695-702Astronomical Society of the Pacific, 1994 |
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Page 141
... regions under discussion is applied throughout Tables la and 1b and elsewhere in this paper . 3. THE REGION CENTERED ON 8 EQU At a galactic latitude of -26 deg , 8 Equ ( HR 8123 , AO 1259 ) sits in a region of minimal interstellar ...
... regions under discussion is applied throughout Tables la and 1b and elsewhere in this paper . 3. THE REGION CENTERED ON 8 EQU At a galactic latitude of -26 deg , 8 Equ ( HR 8123 , AO 1259 ) sits in a region of minimal interstellar ...
Page 314
... region morphological populations in different kinds of galaxies ( e.g. , see Hodge and Lee 1990 ) . An astrophysical discussion of NGC 6822's HII region morphologies measured quantitatively , based on photometric maps of each H II region ...
... region morphological populations in different kinds of galaxies ( e.g. , see Hodge and Lee 1990 ) . An astrophysical discussion of NGC 6822's HII region morphologies measured quantitatively , based on photometric maps of each H II region ...
Page 767
... REGION MORPHOLOGIES Although the morphological characteristics of H II regions can be complex , we have found that a simple classification based on inspection of the frames provides a convenient way to compare H II region morphological ...
... REGION MORPHOLOGIES Although the morphological characteristics of H II regions can be complex , we have found that a simple classification based on inspection of the frames provides a convenient way to compare H II region morphological ...
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abundance additional analysis appear associations assumed Astronomical average binary blue bright calibration catalog central clouds cluster color compared correction derived detection determined discussed distance distribution dwarf eclipse effects emission errors estimate et al evidence evolution field Figure flux frame function galaxies giants given groups included increase indices less light limit lines luminosity magnitude mass mean measured MNRAS nebulae noted objects observations obtained optical orbital PASP period phase photometric pixels position possible present probably quasars range ratio reduced reference region relation relative rotation sample scale scatter secondary shown similar sources spectral spectrum standard stars stellar stellar winds suggests surface survey Table telescope temperature tion University values variability velocity wavelength X-ray