DOI

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 оригиналаанглийский
Страницы (с-по)15-22
Число страниц8
ЖурналAstrophysics
Том63
Номер выпуска1
Дата раннего онлайн-доступа25 мар 2020
DOI
СостояниеОпубликовано - 25 мар 2020

    Предметные области Scopus

  • Астрономия и астрофизика

ID: 52509338