Skip to main content
The University of Iowa
University of Iowa
Physics and Astronomy

Imaging the Universe

Site Main Navigation

  • About
  • Glossary
    • Kepler's Third Law
    • Significant Figures
    • Percent Error Formula
    • Small Angle Formula
    • Stellar Parallax
    • Finder Chart
    • Focal Length
  • Tutorials
    • Aligning Images
    • Coordinates in MaxIm
    • Fits Header
    • Graphing
    • Image Calibration
    • Importing Images into MaxIm
    • Importing Images into Rspec
    • Measuring Magnitude in MaxIm
    • Observing with Rigel
    • Photometry
    • Producing Color Images
    • Stacking Images
    • Using SpectraSuite Software
    • Using Tablet Applications
    • Using the RST Tool
    • Wavelength Calibration in Rspec
  • Courses
    • ASTR:1070 - Stars, Galaxies, and the Universe
    • ASTR:1080 - Exploration of the Solar System
    • ASTR:1771 - Intro Astronomy I: Basic Astrophysics
  • Labs
    • Advanced Labs
      • Independent Observing Projects
      • Astronomical Redshift
      • Hertzsprung-Russell Diagram and Star Clusters
      • Astronomical Spectroscopy
      • Photometry of a Globular Cluster
      • Spectra of Wolf-Rayet Stars
      • Properties of Nebulae
      • Stellar Photometry
      • The Mass of Jupiter
      • Asteroids and Impact Craters
      • Main Belt Asteroids
      • Martian Landscapes
      • Properties of Supernovae
      • SIMBAD Astronomical Database
      • Exoplanets
      • Eclipsing Binary Stars
      • Introduction to Stellar Spectroscopy
      • Classifying Galaxies
    • Observational Labs
      • Solar Observations
      • Observing the Sun With VAO
      • Observing the Giant Planets
      • The Moon and Telescopes I
      • The Moon and Telescopes II
      • Observing Lunar Features
      • Observing Comets
      • Tracking Solar System Objects
      • Observing with the VAO
    • Foundational Labs
      • Introduction to Active Learning
      • Measuring the Sky
      • Exploring the Sky I
      • Exploring the Sky II - Star Charts and Stellarium
      • Angular Size
      • Image Analysis I - Image Processing and the Ring Nebula
      • Image Analysis II - Animation and Stacking
      • Image Analysis with Solar System Objects
      • Spectroscopy
      • Telescopes
      • Earth's Changing Climate
      • Parallax
      • The Iowa Robotic Observatory
  • Clear Skies
ngc225 finder

Breadcrumb

  1. Home
  2. Labs
  3. Advanced Labs
  4. Stellar Photometry
  5. Part 3: Color and Temperature
  6. Finder Charts for Open Star Clusters
  7. ngc225 finder

ngc225 finder

ngc225 finder
The University of Iowa
University of Iowa

Imaging the Universe

 Physics and Astronomy

203 Van Allen Hall
Iowa City, Iowa 52242-1479

319-335-1686
physics-astronomy@uiowa.edu

Admin Login

  • © 2025 The University of Iowa
  • Privacy Notice
  • UI Nondiscrimination Statement
  • Accessibility