Аннотация
Data from the SDSS survey are used to study two galaxies with X-structures (UGC 501 and UGC 12253) visible from the edge. Both objects are spiral galaxies of late morphological types with extended stellar disks. The X-structures in the galaxies have different sizes and shapes. The possibility that the different observational parameters of the X-structures in UGC 501 and UGC 12253 are related to different characteristics of their underlying galaxies is discussed (primarily in the relative contribution of the dark halo).
Язык оригинала | английский |
---|---|
Страницы (с-по) | 15-22 |
Число страниц | 8 |
Журнал | Astrophysics |
Том | 63 |
Номер выпуска | 1 |
Ранняя дата в режиме онлайн | 25 мар 2020 |
DOI | |
Состояние | Опубликовано - 25 мар 2020 |
Предметные области Scopus
- Астрономия и астрофизика