Stellar astronomy

Results: 2515



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1

Digital Spectroscopy— - Light and a Laptop One of the most vexing tasks in teaching astronomy has always been spectroscopy. Stellar spectroscopy, laboratory spectroscopy, in-the-field spectroscopy, doesn’t matter. It

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Source URL: classroomastronomer.toteachthestars.net

Language: English - Date: 2011-07-28 16:32:57
    2

    Astronomy Assessment and TPS Questions: Stellar Evolution In a main sequence star, gravitational collapse is balanced by convection of stellar material from the core.

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    Source URL: astronomy101.jpl.nasa.gov

    - Date: 2018-02-06 17:12:30
      3

      The After SDSS-IV, Letter of Intent: Andrew Tkachenko on behalf of the KU Leuven Gaia/K2/TESS/PLATO2.0 team (Institute of Astronomy, KU Leuven, Belgium) High precision stellar astrophysics: an avant-guard look at the ast

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      Source URL: www.sdss.org

      - Date: 2016-07-30 19:27:59
        4

        Stellar Spectroscopy The Message of Starlight Travis A. Rector National Optical Astronomy Observatories 950 N. Cherry Ave., Tucson, AZUSA email:

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        Source URL: rbseu.uaa.alaska.edu

        - Date: 2012-02-28 18:25:13
          5Astronomy / Outer space / Exoplanetology / Astrophysics / Stellar astronomy / Space observatories / Observational astronomy / Kepler / Exoplanet / NASA Exoplanet Science Institute / Photometry / Binary star

          197 Candidates and 104 Validated Planets in K2’s First Five Fields Ian J. M. Crossfield1,2 , David R. Ciardi3 , Erik A. Petigura4,5 , Evan Sinukoff6,7 , Joshua E. Schlieder8,9 , Andrew W. Howard6 , Charles A. Beichman3

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          Source URL: www.lpl.arizona.edu

          Language: English - Date: 2016-07-15 16:27:55
          6Star types / Astronomy / Stellar evolution / Astrophysics / Outer space / Presolar grains / Asymptotic giant branch / Red-giant branch / S-process / Planetary nebula / WolfRayet star / Red supergiant

          PDF Document

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          Source URL: www.astro.keele.ac.uk

          Language: English - Date: 2016-08-01 12:34:35
          7Extragalactic astronomy / Spiral galaxies / Astronomy / Physical cosmology / Intermediate spiral galaxies / NGC objects / Ursa Major / Stellar evolution / Supernova / WolfRayet star / NGC

          A Mysterious Rash of Star Birth Image Credit: Gemini Observatory/AURA/T. Rector Gemini Observatory Legacy Image

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          Source URL: www-sbf.gemini.edu

          Language: English - Date: 2016-05-10 17:53:27
          8Astronomy / Open clusters / Outer space / Plasma physics / NGC objects / Astronomical X-ray sources / OrionCygnus Arm / Beehive Cluster / X-ray astronomy / Hyades / Chandra X-ray Observatory / Cosmic distance ladder

          Linking Stellar Coronal Activity and Rotation at 500 Myr: A Deep Chandra Observation of M37 Alejandro Núñez , M. A. Agüeros , K. R. Covey , A. L. Kraus , J. D. Hartman , M. López-Morales

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          Source URL: cxc.cfa.harvard.edu

          Language: English - Date: 2014-12-23 09:39:34
          9Astronomy / Space observatories / X-ray telescopes / Spacecraft / Outer space / Galaxies / Stellar physics / Astronomical X-ray sources / Active galactic nucleus / Supermassive black hole / XMM-Newton / Chandra X-ray Observatory

          A Tidal Disruption Event Candidate from the 2XMM Catalog Dacheng Lin()1, Jimmy A. Irwin2, Eleazar R. Carrasco3, Natalie A. Webb4, Didier Barret4, Dirk Grupe5 1. University of

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          Source URL: cxc.cfa.harvard.edu

          Language: English - Date: 2014-12-23 09:39:38
          10Open clusters / Astronomy / Stellar kinematics / Hyades / Galaxy / Cosmic distance ladder / Star / NGC / Star cluster / Globular cluster

          Letter of Intent AS4 Open Cluster Kinematics and Age Survey (OCKAS) Saskia Hekker1,2, Alexey Mints1,2, George Angelou1,2, Yvonne Elsworth3,2, Sarbani Basu4 Open clusters are valuable systems for the study of both stellar

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          Source URL: www.sdss.org

          Language: English - Date: 2016-07-30 19:27:59
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