Spectrum of the Andromeda Galaxy (M31)
Dublin Core
Title
Spectrum of the Andromeda Galaxy (M31)
Subject
Spectra
Andromeda Galaxy
Astronomy
Description
Spectrum of the Andromeda Galaxy (M31) taken by V.M. Slipher. The lines are shifted toward the blue end of the spectrum, indicating that the galaxy is receding from Earth.
Creator
Slipher, Vesto Melvin
Date
1912-09-17
Format
Spectrogram
Type
Image
Identifier
M31.tif
Files
Collection
Citation
Slipher, Vesto Melvin, “Spectrum of the Andromeda Galaxy (M31),” Lowell Observatory Archives, accessed June 8, 2023, https://collectionslowellobservatory.omeka.net/items/show/1182.