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{{ | {{Short description|Dwarf irregular galaxy in the constellation Camelopardalis}} | ||
{{Infobox Galaxy | {{Infobox Galaxy | ||
| image = Starburst in a Dwarf Irregular Galaxy.jpg | | image = Starburst in a Dwarf Irregular Galaxy.jpg | ||
Latest revision as of 18:15, 13 July 2023
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NGC 1569 is a dwarf irregular galaxy in Camelopardalis. The galaxy is relatively nearby and consequently, the Hubble Space Telescope can easily resolve the stars within the galaxy.[1] The distance to the galaxy was previously believed to be only 2.4 Mpc (7.8 Mly).[2] However, in 2008 scientists studying images from Hubble calculated the galaxy's distance at nearly 11 million light-years away, about 4 million light-years farther than previous thought, meaning it is a member of the IC 342 group of galaxies.[3][4]
- ↑ D. A. Hunter; R. W. O'Connell; J. S. Gallagher; T. A. Smecker-Hane (2000). "The Star Clusters in the Starburst Irregular Galaxy NGC 1569". Astronomical Journal. 120 (5): 2383–2401. arXiv:astro-ph/0009280. Bibcode:2000AJ....120.2383H. doi:10.1086/316810. S2CID 6445978.
- ↑ Makarova, L. N.; Karachentsev, I. D. (2003). "On the Distance to Nearby Dwarf Galaxy NGC 1569". Astrophysics (English Translation of Astrofizika). 46 (2): 144–150. Bibcode:2003Ap.....46..144M. doi:10.1023/A:1024055702766. S2CID 119037879.
- ↑ Grocholski, Aaron J.; Aloisi, Alessandra; van der Marel, Roeland P.; Mack, Jennifer; et al. (October 20, 2008). "A New Hubble Space Telescope Distance to NGC 1569: Starburst Properties and IC 342 Group Membership". Astrophysical Journal Letters. 686 (2): L79–L82. arXiv:0808.0153. Bibcode:2008ApJ...686L..79G. doi:10.1086/592949. S2CID 9877496.
- ↑ Cite error: Invalid
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