{"id":54071,"date":"2025-06-26T15:03:10","date_gmt":"2025-06-26T19:03:10","guid":{"rendered":"https:\/\/alumni.cornell.edu\/cornellians\/?p=54071"},"modified":"2025-07-02T14:50:46","modified_gmt":"2025-07-02T18:50:46","slug":"rubin-observatory-images","status":"publish","type":"post","link":"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/","title":{"rendered":"Alumna\u2019s Namesake Observatory Takes a Deep Dive Into the Cosmos"},"content":{"rendered":"\n<p class=\"has-large-font-size\">The facility, which honors astronomer Vera Cooper Rubin, MS \u201951, has released its first images\u2014and they&#8217;re mind-blowing<\/p>\n\n\n\n<p>By <strong>Joe Wilensky<\/strong><\/p>\n\n\n\n<p class=\"has-drop-cap\">It\u2019s the dawn of a new era in ground-based celestial observations, thanks to a telescope and observatory named for a pioneering alumni astronomer. In late June 2025, scientists at the Vera C. Rubin Observatory\u2014named for <a href=\"https:\/\/alumni.cornell.edu\/cornellians\/alumnas-galactic-quest-proved-existence-of-dark-matter\/\" target=\"_blank\" rel=\"noreferrer noopener\">Vera Cooper Rubin, MS \u201951<\/a>\u2014made headlines worldwide with its first batch of images.<\/p>\n\n\n\n<p>Media described the ultra-high-def visuals as \u201camazing,\u201d \u201cstunning,\u201d and \u201cunveiling the universe as we\u2019ve never seen it before.\u201d<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-1024x1024.jpeg\" alt=\"The star-forming Trifid Nebula, also known as Messier 20, as imaged by NSF\u2013DOE Vera C. Rubin Observatory. The Trifid Nebula is an unusual combination of an open cluster of stars, an emission nebula (the pink region), a reflection nebula (the blue region), and a dark nebula (the dark regions)\" class=\"wp-image-53967\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-1024x1024.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-300x300.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-150x150.jpeg 150w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-768x768.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-1536x1536.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-1264x1264.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-632x632.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-316x316.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-400x400.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-200x200.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah-100x100.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-Nebula_noirlab2521ah.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">The star-forming Trifid Nebula.<\/figcaption><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>And this is just the observatory\u2019s opening act. These incredibly detailed images\u2014which show millions of galaxies, stars, asteroids, and nebulae\u2014are a tiny glimpse at the vast potential of this innovative and powerful facility.<\/p>\n\n\n\n<p>The Rubin Observatory will be able to create vividly detailed time-lapse videos of entire swaths of the night sky\u2014highlighting far more than a static snapshot ever could\u2014and therefore chart distant cosmic events like supernova explosions and pulsating stars.<\/p>\n\n\n\n<p>Much closer to home, it will identify asteroids in our solar system that were invisible to all previous observational equipment.<\/p>\n\n\n\n<figure class=\"wp-block-pullquote alignwide is-style-solid-color\"><blockquote><p>The incredibly detailed images\u2014which show millions of galaxies, stars, asteroids, and nebulae\u2014are a tiny glimpse at the observatory&#8217;s vast potential.<\/p><\/blockquote><\/figure>\n\n\n\n<p>As the National Science Foundation\u2019s chief of staff puts it: the observatory \u201cwill capture more information about our universe than all optical telescopes throughout history combined.\u201d<\/p>\n\n\n\n<p>The facility\u2014which boasts the world\u2019s largest telescope, a 3,200-megapixel digital camera, and a host of cutting-edge data- and image-processing capabilities\u2014sits on a mountaintop nearly 9,000 feet above sea level.<\/p>\n\n\n\n<p>It\u2019s located at the edge of Chile\u2019s Atacama Desert\u2014home to several other observatories, thanks to its dry atmosphere and dramatically dark night skies.<\/p>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-1024x576.jpg\" alt=\"An undated portrait of Vera Cooper Rubin, MS \u201951\" class=\"wp-image-3591\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-1024x576.jpg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-300x169.jpg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-768x432.jpg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-1536x864.jpg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B.jpg 1600w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-800x450.jpg 800w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-608x342.jpg 608w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-304x171.jpg 304w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-152x85.jpg 152w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-1184x666.jpg 1184w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-592x333.jpg 592w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2021\/10\/ARCHHQ_Rubin-V_064_nd-B-296x166.jpg 296w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"rkv-image-credit\">Carnegie Institution for Science Archives<\/figcaption><figcaption class=\"wp-element-caption\">Rubin in a 1980s-era portrait.<\/figcaption><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>(They include the soon-to-be completed <a href=\"https:\/\/www.ccatobservatory.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">Fred Young Submillimeter Telescope<\/a>, an international project led by Cornell; it&#8217;s named for another alum, Fred Young \u201964, MEng \u201966, MBA \u201966, its principal benefactor.)<\/p>\n\n\n\n<p>In just its first 10 hours after coming online, the Rubin telescope discovered more than 2,000 previously invisible asteroids in the solar system. <\/p>\n\n\n\n<p>That staggering total, however, will be dwarfed by the estimated 20 <em>billion<\/em> galaxies it\u2019s expected to chart during its decade-long survey, which is planned to begin later this year.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-1024x683.jpeg\" alt=\"The car-sized cylindrical commissioning camera in the process of being lifted by a yellow crane. The telescope structure is visible to the left, ready for the camera's installation\" class=\"wp-image-53962\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-1024x683.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-300x200.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-768x512.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-1264x843.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-632x422.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-316x211.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-400x267.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-200x133.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759-100x67.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin-Commissioning-Camera-install-DSC08759.jpeg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Workers are dwarfed as a crane lifts the observatory\u2019s car-sized camera.<\/figcaption><\/figure>\n\n\n\n<p>That project\u2014titled the Legacy Survey of Space and Time\u2014will chart what the observatory\u2019s scientific team has described as an \u201cultrawide, ultra-high-definition time-lapse record of the universe.\u201d<\/p>\n\n\n\n<p>(Images and videos are being posted on the observatory\u2019s <a href=\"https:\/\/www.youtube.com\/@RubinObservatory\/videos\" target=\"_blank\" rel=\"noopener noreferrer\">YouTube channel<\/a>.)<\/p>\n\n\n\n<figure class=\"wp-block-pullquote alignwide is-style-solid-color\"><blockquote><p>In just its first 10 hours after coming online, the telescope discovered more than 2,000 previously invisible asteroids in the solar system.<\/p><\/blockquote><\/figure>\n\n\n\n<p>The project is a fitting tribute to Rubin, a member of the National Academy of Sciences who won both the U.S. National Medal of Science and the Gold Medal from the U.K.\u2019s Royal Astronomical Society. <\/p>\n\n\n\n<p>She passed away in 2016 at age 88, having continued her work into her final years.<\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-1024x1024.jpeg\" alt=\"detail view of the Vera Rubin U.S. quarter\" class=\"wp-image-54587 size-full\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-1024x1024.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-300x300.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-150x150.jpeg 150w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-768x768.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-1264x1264.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-632x632.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-316x316.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-400x400.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-200x200.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760-100x100.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/07\/IMGP8760.jpeg 1476w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"rkv-image-credit\">Joe Wilensky \/ Cornell University<\/figcaption><figcaption>On a 2025 U.S. quarter.<\/figcaption><\/figure><div class=\"wp-block-media-text__content\">\n<p>(Among her more recent honors: <a href=\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-coin\/\" target=\"_blank\" rel=\"noreferrer noopener\">being featured<\/a> in the 2025 American Women Quarters Program\u2014the first time a Cornellian has ever been depicted on a circulating U.S. coin.)<\/p>\n\n\n\n<p>Rubin spent decades gathering evidence to prove the existence of dark matter\u2014analyzing the irregular rotation of stars around galaxies. <\/p>\n\n\n\n<p>Her research led her to believe that this unseen material not only binds entire galaxies, but comprises more than 80% of the universe\u2019s mass.<\/p>\n<\/div><\/div>\n\n\n\n<p>As colleague <a rel=\"noopener noreferrer\" target=\"_blank\" href=\"https:\/\/astro.cornell.edu\/martha-p-haynes\">Martha Haynes<\/a>, Cornell\u2019s Distinguished Professor of Arts and Sciences in Astronomy Emerita, has said: \u201cShe was always curious about what makes galaxies tick.\u201d<\/p>\n\n\n\n<p>In 1985, Rubin presented data to the International Astronomical Union that ultimately changed scientific conceptions of the universe, opening new paths in both astronomy and physics.<\/p>\n\n\n\n<p>A central part of the Rubin Observatory\u2019s mission: to better understand the nature of dark matter, among other large-scale cosmic questions.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-pullquote alignwide has-cornell-red-color has-text-color has-link-color wp-elements-17245ef68e8d624a15d67a38b438df8a\"><blockquote><p>Here&#8217;s a sampling of the Rubin Observatory\u2019s eye-popping images!<\/p><\/blockquote><\/figure>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"540\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-1024x540.jpeg\" alt=\"Made from over 1100 images captured by NSF-DOE Vera C. Rubin Observatory, this image contains an immense variety of objects, demonstrating the broad range of science Rubin will transform with its 10-year Legacy Survey of Space and Time. The image includes about 10 million galaxies, roughly .05% of the approximately 20 billion galaxies Rubin Observatory will capture over the next decade\" class=\"wp-image-53964\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-1024x540.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-300x158.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-768x405.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-1536x809.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-1264x666.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-632x333.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-316x166.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-400x211.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-200x105.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050-100x53.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Cosmic_Treasure_Chest_2050.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">A combination of more than 1,100 photos, this view (titled <em>Cosmic Treasure Chest<\/em>) includes about 10 million galaxies\u2014.05% of the 20 billion the observatory plans to capture over the next decade.<\/p>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-alpha-channel-opacity is-style-dots\" \/>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"628\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-1024x628.jpeg\" alt=\"This image combines 678 separate images taken by the telescope in seven hours of observing time. It shows the Trifid nebula (top right) and the Lagoon nebula, which are within our own galaxy and several thousand light-years from Earth.\" class=\"wp-image-53966\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-1024x628.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-300x184.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-768x471.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-1536x943.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-1264x776.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-632x388.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-316x194.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-400x246.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-200x123.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k-100x61.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Trifid-and-Lagoon_lm4-Trifid-10k.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">The Trifid (top right) and Lagoon nebulae, both located within our own galaxy\u2014and several thousand light-years from Earth.<\/p>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-alpha-channel-opacity is-style-dots\" \/>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"628\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-1024x628.jpeg\" alt=\"This image captures a small section of NSF\u2013DOE Vera C. Rubin Observatory\u2019s view of the Virgo Cluster, offering a vivid glimpse of the variety in the cosmos. . Visible are two prominent spiral galaxies, three merging galaxies, galaxy groups both near and distant, stars within our own Milky Way, and much more\" class=\"wp-image-53968\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-1024x628.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-300x184.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-768x471.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-1536x942.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-1264x775.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-632x387.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-316x194.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-400x245.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-200x123.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2-100x61.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Virgo-Cluster_Im3crop2.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">This small section of the Virgo Cluster includes two prominent spiral galaxies, three merging galaxies, and near and distant galaxy groups, along with stars in our own Milky Way.<\/p>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-alpha-channel-opacity is-style-dots\" \/>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"640\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-1024x640.jpeg\" alt=\"The open star cluster Bochum 14 as imaged by NSF\u2013DOE Vera C. Rubin Observatory\" class=\"wp-image-53963\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-1024x640.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-300x188.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-768x480.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-1536x960.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-1264x790.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-632x395.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-316x198.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-400x250.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-200x125.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai-100x63.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_Bochum-14_noirlab2521ai.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">The open star cluster Bochum 14, some 2,150 light-years away in the constellation Sagittarius.<\/p>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-alpha-channel-opacity is-style-dots\" \/>\n\n\n\n<figure class=\"wp-block-image alignwide size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-1024x768.jpeg\" alt=\"A close-up on two galactic members of the Virgo Cluster as imaged by NSF\u2013DOE Vera C. Rubin Observatory. During its observations Rubin captured a plethora of asteroids zipping across this portion of the night sky. The tiny streaks left behind from the asteroids have been removed from this image\" class=\"wp-image-53965\" srcset=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-1024x768.jpeg 1024w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-300x225.jpeg 300w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-768x576.jpeg 768w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-1536x1152.jpeg 1536w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-1264x948.jpeg 1264w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-632x474.jpeg 632w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-316x237.jpeg 316w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-400x300.jpeg 400w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-200x150.jpeg 200w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak-100x75.jpeg 100w, https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Rubin_portion_Virgo_cluster_noirlab2521ak.jpeg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-large-font-size\">A close-up of two spiral galaxies in the Virgo Cluster.<\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><em>Top: The observatory, with the Milky Way visible above. (All images courtesy of the NSF\u2013DOE Vera C. Rubin Observatory \/ NOIR Lab, unless otherwise indicated.)<\/em><\/p>\n\n\n\n<p class=\"has-medium-font-size\">Published June 26, 2025<\/p>\n\n\n\n<hr class=\"wp-block-separator aligncenter has-alpha-channel-opacity\" \/>\n","protected":false},"excerpt":{"rendered":"<p>The facility, which honors astronomer Vera Cooper Rubin, MS \u201951, has released its first images\u2014and they&#8217;re mind-blowing<\/p>\n","protected":false},"author":67,"featured_media":53961,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"alumni_hub_syml_posts":[48347,3594,9280],"footnotes":""},"categories":[229],"tags":[],"cornell_year_post":[],"post_folder":[],"class_list":["post-54071","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alumni"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Alumna\u2019s Namesake Observatory Takes a Deep Dive Into the Cosmos - Cornellians | Cornell University<\/title>\n<meta name=\"description\" content=\"The facility, which honors astronomer Vera Cooper Rubin, MS \u201951, has released its first images\u2014and they&#039;re mind-blowing\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Alumna\u2019s Namesake Observatory Takes a Deep Dive Into the Cosmos - Cornellians | Cornell University\" \/>\n<meta property=\"og:description\" content=\"The facility, which honors astronomer Vera Cooper Rubin, MS \u201951, has released its first images\u2014and they&#039;re mind-blowing\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\" \/>\n<meta property=\"og:site_name\" content=\"Cornellians | Cornell University\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Cornellians\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-26T19:03:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-02T18:50:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Hero_crop_Rubin_Observatory_under_the_Milky_Way_noirlab2322d.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2048\" \/>\n\t<meta property=\"og:image:height\" content=\"1153\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Joe Wilensky\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@WeCornellians\" \/>\n<meta name=\"twitter:site\" content=\"@WeCornellians\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Joe Wilensky\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\"},\"author\":{\"name\":\"Joe Wilensky\",\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/#\/schema\/person\/eb12371d369d4c9b51867971301228e2\"},\"headline\":\"Alumna\u2019s Namesake Observatory Takes a Deep Dive Into the Cosmos\",\"datePublished\":\"2025-06-26T19:03:10+00:00\",\"dateModified\":\"2025-07-02T18:50:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\"},\"wordCount\":796,\"commentCount\":1,\"image\":{\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alumni.cornell.edu\/cornellians\/wp-content\/uploads\/sites\/2\/2025\/06\/Hero_crop_Rubin_Observatory_under_the_Milky_Way_noirlab2322d.jpg\",\"articleSection\":[\"Alumni\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\",\"url\":\"https:\/\/alumni.cornell.edu\/cornellians\/rubin-observatory-images\/\",\"name\":\"Alumna\u2019s Namesake Observatory Takes a Deep Dive Into the Cosmos - 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