... The most massivestar clusters in the Milky Way Galaxy are globular clusters. ... dwarf galaxies have somehow produced dense, massivestar clusters in the recent past ...
... 1) HDE 226868 is a blue supergiant star -- a massive, normal star near the end of ... 10 solar masses -- the corpse of a massivestar which was once the companion of HDE ...
... If the mass of the collapsing star is more than 1.44 solar masses, gravity ... If the mass of the collapsing star is more than three solar masses, however, no ... black holes form as the corpses of massivestars which collapse at the end of their ...
... leader for the KAIT supernova search and an expert on the deaths of massivestars ... Type lls have hydrogen, because the massivestars have a hydrogen envelope--the Type ...
... of globular clusters is that the most massivestars will segregate to the center of ... 16 billion years old - so the most massive "stars" left in clusters today are likely ...
... a stellar-mass black hole in the explosion of an evolved massivestar, a supernova ... nature's grandest spectacles: when a massivestar explodes, it emits about as much ...
... gather fundamental information about the later evolutionary stages of massivestars ... Very massivestars like Eta Carinae will end their lives in a blaze of glory called ...
... When a massivestar dies, its end produces one of the most spectacular explosions in ... part of what keeps them shining, massivestars produce heaver and heavier elements ...
... until only the outermost few percent of the star's mass still undergoes convection ... But what of stars with masses different from the Sun's? On the one hand, stars of ...
... Activity: Center of Mass Demonstration Stars are huge luminous balls of gas powered ... move around the center of mass of the star-planet system, the point where one would ... a planet with much less mass than its star) without the students knowing it ...