Sentences with phrase «bright irregular galaxies»
It is immediately obvious that there are very few spiral galaxies, and no bright irregular galaxies.
http://www.atlasoftheuniverse.com/ Not exact matches
NGC 55 is a bright, edge - on, irregular galaxy with a lot of new star formation.
Left - NGC 1313, a bright but rather isolated galaxy classified as a barred spiral galaxy (although with very short and irregular spiral arms).
Subsequently, however, an even more distant quasar with a tentative redshift of z = 6.40 was announced on January 9, 2003, near the SDSS detection limit of a redshift of z ~ 6.5 for bright quasars, and other teams of astronomers detected even more distant, fast - star - forming irregular proto - galaxies, including: gravitationally - lensed HCM 6A behind galaxy cluster Abell 370 with a redshift of z ~ 6.56, which appears to be converting about 40 Solar - masses into stars annually; (PhysicsWeb; IFA press release; Hu et al, 2002, in pdf; and erratum); and the possible «superwind - galaxy» LAE J1044 - 0130 (Subaru press release; and Ajiki et al, 2002, in pdf).