Slide 1 Slide 2 Stars Slide 3 2 Star Field as seen through the Hubble Space Telescope Slide 4 Stars – 1. Definition- a large gaseous body that generates energy through…
1.Reviewing the Universe Out of this World!2. Out of this World! 1.The entire celestial cosmos (everything in space), an orderly and harmonious system, is known as theuniverse.…
Exploring the Local Group massive star content with 2-4m telescopes at ORM and CAHA S. Simón-Díaz (IAC) on behalf of the IAC (PI. A. Herrero) CAB/CSIC (PI. F. Najarro)…
Properties of Stars Distances to Stars The distance to a nearby star can be measured by observing its parallax - the apparent shift of its position on the sky relative to…