{"id":776896,"date":"2024-02-12T01:44:55","date_gmt":"2024-02-12T06:44:55","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=776896"},"modified":"2024-02-12T01:44:55","modified_gmt":"2024-02-12T06:44:55","slug":"new-supernova-explodes-in-a-galaxy-in-virgo","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=776896","title":{"rendered":"New supernova explodes in a galaxy in Virgo"},"content":{"rendered":"


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The nearly edge-on spiral galaxy NGC 4216 in the constellation Virgo lit up with a new supernova explosion on January 4, 2024. This image shows the galaxy before the supernova in 2022 and with the supernova on February 8, 2024. Image via Steven Bellavia. Thank you, Steven!<\/figcaption><\/figure>\n

A new supernova in Virgo<\/h3>\n

Steven Bellavia e-mailed EarthSky on Thursday, February 8, 2024, to alert us about a new supernova explosion in a galaxy some 55 million light-years away. From across vast space and time, the supernova shows up remarkably easily in his image. <\/p>\n

Amateur astronomer Koichi Itagaki of Japan discovered the supernova on January 4, 2024. Itagaki has discovered more than 170 supernovas. When Itagaki discovered it, the supernova was still a remarkably dim magnitude 16.3. The supernova, now named SN 2024gy, has brightened a bit since then. When Steven took his image of the supernova on February 8, it was approximately magnitude 13. But that\u2019s still far below what most casual amateur astronomers can spy with a backyard telescope.<\/p>\n

In the image above, the \u201cbefore\u201d of galaxy NGC 4216 is from May 31, 2022. And Steven took the \u201cafter\u201d image on February 8, 2024.<\/p>\n

How\u2019d he do it?<\/h3>\n

Steven shared all the technical details with us. Here\u2019s how he got both the before and after shots:<\/p>\n

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Telescope: TSO-115mm Triplet f\/7 refractor with TSO 3-inch, 0.79X reducer-flattener, 645mm focal length
Camera: ZWO ASI 533MC Pro, cooled to -5C<\/p>\n

Integration, May 31, 2022, Cherry Springs State Park, PA (before SN visible):
\u2013 Astronomik L2 UV-IR cut, 21 x 300 seconds, Gain 100 (1.75 hours)
\u2013 30 Flat Frames, 30 Dark-Flat Frames and 30 Dark Frames <\/p>\n

Integration, Feb 08, 2024, Mattituck, NY (after SN visible):
\u2013 Astronomik L2 UV-IR cut, 20 x 240 seconds, Gain 100 (1.33hours)
\u2013 30 Flat Frames, 30 Dark-Flat Frames and 30 Dark Frames <\/p>\n

Mount: Sky-Watcher EQ6-R Pro using EQMOD software
Guide Scope: The Bellavia Basic 50mm, 370mm FL
Guide Camera: ZWO ASI 290MC<\/p>\n<\/blockquote>\n

Still images<\/h3>\n

Here are the still images of the galaxy, in case you want to take some time to pore over both the before and after moments that Steven captured. <\/p>\n

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View at EarthSky Community Photos. | Steven Bellavia in Mattituck, New York, captured this image of a supernova in the distant galaxy NGC 4216 on February 8, 2024. Thank you, Steven!<\/figcaption><\/figure>\n
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And here\u2019s the before image of galaxy NGC 4216. Steven Bellavia captured the galaxy in a calmer state on May 31, 2022. Thanks again, Steven!<\/figcaption><\/figure>\n

Bottom line: Steven Bellavia caught before and after images of galaxy NGC 4216, which is currently hosting a new supernova.<\/p>\n

Read more: Supernova X-rays zap planets\u2019 atmospheres, 160 light-years away<\/p>\n

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Kelly Kizer Whitt<\/h4>\n

View Articles\n <\/p><\/div>\n

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About the Author:<\/h6>\n

Kelly Kizer Whitt has been a science writer specializing in astronomy for more than two decades. She began her career at Astronomy Magazine, and she has made regular contributions to AstronomyToday and the Sierra Club, among other outlets. Her children\u2019s picture book, Solar System Forecast, was published in 2012. She has also written a young adult dystopian novel titled A Different Sky. When she is not reading or writing about astronomy and staring up at the stars, she enjoys traveling to the national parks, creating crossword puzzles, running, tennis, and paddleboarding. Kelly lives in Wisconsin.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n


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The nearly edge-on spiral galaxy NGC 4216 in the constellation Virgo lit up with a new supernova explosion on January 4, 2024. This image shows the galaxy before the supernova… <\/p>\n","protected":false},"author":1,"featured_media":776897,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"class_list":["post-776896","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-earth-sky"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/776896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=776896"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/776896\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/776897"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=776896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=776896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=776896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}