File:Search for Red Dwarf Stars in Globular Cluster NGC 6397 (1994-41-198).jpg
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Search_for_Red_Dwarf_Stars_in_Globular_Cluster_NGC_6397_(1994-41-198).jpg (800 × 600 pixels, file size: 104 KB, MIME type: image/jpeg)
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[edit]DescriptionSearch for Red Dwarf Stars in Globular Cluster NGC 6397 (1994-41-198).jpg |
English: [Left] – A NASA Hubble Space Telescope image of a small region (1.4 light-years across) in the globular star cluster NGC 6397. Simulated stars (diamonds) have been added to this view of the same region of the cluster to illustrate what astronomers would have expected to see if faint red dwarf stars were abundant in the Milky Way Galaxy. The field would then contain 500 stars, according to theoretical calculations. |
Date | 17 October 1994 (upload date) |
Source | Search for Red Dwarf Stars in Globular Cluster NGC 6397 |
Author | F. Paresce, ST ScI & ESA and NASA |
Keywords InfoField | Star Clusters; Star Fields; Globular Clusters; Stars |
Licensing
[edit]Public domainPublic domainfalsefalse |
This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag. |
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current | 00:15, 5 March 2024 | 800 × 600 (104 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVTB2CQK2K37N9AW8FP53KAY.jpg via Commons:Spacemedia |
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JPEG file comment | CREATOR: XV Version 3.00b Rev: 6/15/94 Quality = 75, Smoothing = 0 |
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