Astronomy Picture of the Day [1]Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2024 April 18 [2]See Explanation. Clicking on the picture will download the highest resolution version available. Facing NGC 1232 Image Credit & [3]Copyright: [4]Neil Corke Explanation: From our vantage point in the [5]Milky Way Galaxy, we see NGC 1232 face-on. Nearly 200,000 light-years across, the big, beautiful [6]spiral galaxy is located some 47 million light-years away in the flowing southern constellation of Eridanus. [7]This sharp, multi-color, telescopic image of NGC 1232 includes remarkable details of the distant island universe. From the core outward, the galaxy's colors change from the yellowish light of old stars in the center to young blue star clusters and reddish star forming regions along the grand, sweeping spiral arms. NGC 1232's apparent, small, barred-spiral companion galaxy is cataloged as NGC 1232A. Distance estimates place it much farther though, around 300 million light-years away, and unlikely to be [8]interacting with NGC 1232. Of course, the prominent bright star with the spiky appearance is much closer than NGC 1232 and lies well within our own Milky Way. Tomorrow's picture: pixels in space __________________________________________________________________ [9]< | [10]Archive | [11]Submissions | [12]Index | [13]Search | [14]Calendar | [15]RSS | [16]Education | [17]About APOD | [18]Discuss | [19]> __________________________________________________________________ Authors & editors: [20]Robert Nemiroff ([21]MTU) & [22]Jerry Bonnell ([23]UMCP) NASA Official: Amber Straughn [24]Specific rights apply. [25]NASA Web Privacy, [26]Accessibility Notices A service of: [27]ASD at [28]NASA / [29]GSFC, [30]NASA Science Activation & [31]Michigan Tech. U. References 1. https://apod.nasa.gov/apod/archivepix.html 2. https://apod.nasa.gov/apod/image/2404/NGC1232_Eye_of_God_Galaxy_fullsize_2024-03-28.jpg 3. https://apod.nasa.gov/apod/lib/about_apod.html#srapply 4. https://www.astrobin.com/users/NeilCorke/ 5. https://science.nasa.gov/resource/the-milky-way-galaxy/ 6. http://www.messier.seds.org/spir.html 7. https://www.astrobin.com/rwrm1e/ 8. https://ui.adsabs.harvard.edu/abs/2021MNRAS.503..997S/abstract 9. https://apod.nasa.gov/apod/ap240417.html 10. https://apod.nasa.gov/apod/archivepix.html 11. https://apod.nasa.gov/apod/lib/apsubmit2015.html 12. https://apod.nasa.gov/apod/lib/aptree.html 13. https://antwrp.gsfc.nasa.gov/cgi-bin/apod/apod_search 14. https://apod.nasa.gov/apod/calendar/allyears.html 15. https://apod.nasa.gov/apod.rss 16. https://apod.nasa.gov/apod/lib/edlinks.html 17. https://apod.nasa.gov/apod/lib/about_apod.html 18. http://asterisk.apod.com/discuss_apod.php?date=240418 19. https://apod.nasa.gov/apod/ap240419.html 20. http://www.phy.mtu.edu/faculty/Nemiroff.html 21. http://www.phy.mtu.edu/ 22. https://antwrp.gsfc.nasa.gov/htmltest/jbonnell/www/bonnell.html 23. http://www.astro.umd.edu/ 24. https://apod.nasa.gov/apod/lib/about_apod.html#srapply 25. https://www.nasa.gov/about/highlights/HP_Privacy.html 26. https://www.nasa.gov/general/accessibility/ 27. https://astrophysics.gsfc.nasa.gov/ 28. https://www.nasa.gov/ 29. https://www.nasa.gov/centers/goddard/ 30. https://science.nasa.gov/learners 31. http://www.mtu.edu/