PPT-ULLYSES Program Update Charting Young Stars’ Ultraviolet Light with Hubble

Will Fischer ODYSSEUS Meeting Nov 11 2021 Survey Stars Observed to Date Fall 2020 13 stars observed in Orion OB1 and σ Ori SpringSummer 2021 18 stars observed Star Region ECha J084427833. Homogeneous and uniform cosmic expansion . Hubble constant determines scale factor . Hubble diagram was based on a limited distance scale calibrated by Cepheid variable stars in relatively nearby galaxies. Screens. ‘How it works?’. Cathode Ray Tubes. Output devices. Cathode Ray Tubes. Television screens used to use a technology called, cathode ray tubes (CRT). An electron gun emitted electrons inside a glass tube onto phosphor atoms at the end of the glass tube, causing the phosphor atoms to light up. The electron gun scanned the screen many times per second, producing an image. . Galaxies . And the Foundation of Modern Cosmology. How are the lives of galaxies connected with the history of the universe?. Hubble Deep Field. Our deepest images of the universe show a great variety of galaxies, some of them billions of light-years away. Program. A mid-infrared recalibration of the extragalactic distance scale. Carnegie Hubble . Program. Wendy Freedman (PI). Eric . Persson. , Mark Seibert. Vicky Scowcroft, Andy Monson. Laura . Sturch. Drs. Carol Christian, Antonella Nota, and Brad Whitmore. May 7, 2015. Stars /Star Clusters. Carol Christian. Stars form from gas and dust clouds. The clouds collapse due to gravity. Also the clouds can collide / compress. Gemini Image . Uncovers the Shocking Lives of Young Stars. National Science Foundation • Division of Astronomical Sciences . Prepared by the . Association of Universities for Research in Astronomy . Islands of Stars. Our goals for learning. :. How are the lives of galaxies connected with the history of the universe?. What are the three major types of galaxies?. How are galaxies grouped together?. Ultraviolet (UV) light falls in the range of the EM spectrum between visible light and X-rays. UV . light, which comes from the sun, is invisible to the human eye. .. It . makes black-light posters glow, and is responsible for summer tans — and sunburns. By Gayla Burrage. The Hubble Telescope was launched in 1990.. Recently, astronauts voted . on the top. . photographs.  taken by Hubble, in its 16-year journey so far. . Reporter . Michael Hanlon says the photos "illustrate that our universe is not only deeply strange, but also almost impossibly beautiful."  . How It Works. Every 97 minutes, Hubble completes a spin around . Earth. .. . As it travels, Hubble's mirror captures light and directs it into its several science . instruments. The Hubble is . a type of telescope known as a . constellations. a. Ancient cultures used . mythology. or everyday items to name constellations. 2. Modern astronomy studies . 88 . constellations. 3. Some constellations are not . visible. all year because Earth revolves around the Sun. Stars 1. Patterns of stars – constellations a. Ancient cultures used mythology or everyday items to name constellations 2. Modern astronomy studies 88 constellations 3. Some constellations are not Phuong Nguyen and Chris Scaptura. Breaking Boundaries: . The American Experience in Innovation. The James Webb Telescope. The James Webb Telescope will be a large infrared telescope with a 6.5 meter primary mirror. The telescope will be launched on an . noticing a momentary streak of light in the night sk y , what they really see are meteors burning up as they enter the Earth ’ s atmosphere—nothing to do with stars at all. Howeve r , Mir