{"id":141442,"date":"2024-05-09T11:28:23","date_gmt":"2024-05-09T15:28:23","guid":{"rendered":"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//news/news/wp-json/wp/v2/posts/141442//?p=141442"},"modified":"2025-07-10T13:43:44","modified_gmt":"2025-07-10T17:43:44","slug":"ucf-graduate-students-comparative-analysis-of-primitive-asteroids-provides-context-for-further-research-future-nasa-missions","status":"publish","type":"post","link":"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//news/news/wp-json/wp/v2/posts/141442//ucf-graduate-students-comparative-analysis-of-primitive-asteroids-provides-context-for-further-research-future-nasa-missions/news/wp-json/wp/v2/posts/141442//","title":{"rendered":"麻豆原创 Student/news/wp-json/wp/v2/posts/141442/u2019s Primitive Asteroids Work Provides Context for Further Research, Future NASA Missions"},"content":{"rendered":"<p>The primitive asteroids that 麻豆原创 <a href=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//degree/news/wp-json/wp/v2/posts/141442//physics-phd/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442/">physics doctoral</news/wp-json/wp/v2/posts/141442//a> student Brittany Harvison studies carry with them traces of their origins and billions of years of our solar system/news/wp-json/wp/v2/posts/141442/u2019s history.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Harvison recently pored through a library of infrared telescope data to analyze the spectral composition of 25 members of the Erigone family of primitive asteroids and help fill in the gaps in our understanding of the creation of our solar system.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>The data on the Erigone asteroids, which are located in the main asteroid belt found between the orbits of Mars and Jupiter, was collected as part of the PRIMitive Asteroid Spectroscopic Survey (PRIMASS) project co-led by 麻豆原创 planetary scientist Noem/news/wp-json/wp/v2/posts/141442/u00ed Pinilla-Alonso.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Harvison/news/wp-json/wp/v2/posts/141442/u2019s work, which was published recently in the journal <em>Icarus</news/wp-json/wp/v2/posts/141442//em>, lays the foundation for future research, and may get scientists closer to concluding if asteroids brought water to Earth and if so, how much.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cThere are theories that the Earth could have received a fraction of its water from primitive asteroids in the early Solar System,/news/wp-json/wp/v2/posts/141442/u201d says Harvison, who is also a researcher at the <a href=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//fsi.ucf.edu/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442/">Florida Space Institute (FSI)</news/wp-json/wp/v2/posts/141442//a>. /news/wp-json/wp/v2/posts/141442/u201cA big portion of these theories is understanding how these primitive asteroids were transported into Earth/news/wp-json/wp/v2/posts/141442/u2019s path. So, exploring primitive asteroids in the Solar System today could help paint a picture of what was going on all those years ago./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Some of these cosmic travelers, including the asteroids within the Erigone family, have hydrated silicates. The existing hydrated bodies that continue to move throughout our solar system could tell us more about those that collided with Earth.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>It is one of the many outstanding questions that Harvison/news/wp-json/wp/v2/posts/141442/u2019s work is hoping to address.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<figure id=/news/wp-json/wp/v2/posts/141442/"attachment_141453/news/wp-json/wp/v2/posts/141442/" style=/news/wp-json/wp/v2/posts/141442/"max-width: 1200px;/news/wp-json/wp/v2/posts/141442/" class=/news/wp-json/wp/v2/posts/141442/"figure mx-auto d-block/news/wp-json/wp/v2/posts/141442/"><noscript><img decoding=/news/wp-json/wp/v2/posts/141442/"async/news/wp-json/wp/v2/posts/141442/" width=/news/wp-json/wp/v2/posts/141442/"1200/news/wp-json/wp/v2/posts/141442/" height=/news/wp-json/wp/v2/posts/141442/"800/news/wp-json/wp/v2/posts/141442/" class=/news/wp-json/wp/v2/posts/141442/"figure-img img-fluid w-100 wp-image-141453 size-full/news/wp-json/wp/v2/posts/141442/" src=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04.jpg/news/wp-json/wp/v2/posts/141442/" alt=/news/wp-json/wp/v2/posts/141442/"Brittany Harvison is a 麻豆原创 physics doctoral student who is studying primitive asteroids to help better understand the creation of our solar system. (Photo by Antoine Hart)/news/wp-json/wp/v2/posts/141442/" srcset=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04.jpg 1200w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-300x200.jpg 300w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-768x512.jpg 768w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-600x400.jpg 600w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-360x240.jpg 360w/news/wp-json/wp/v2/posts/141442/" sizes=/news/wp-json/wp/v2/posts/141442/"(max-width: 1200px) 100vw, 1200px/news/wp-json/wp/v2/posts/141442/"></news/wp-json/wp/v2/posts/141442//noscript><img decoding=/news/wp-json/wp/v2/posts/141442/"async/news/wp-json/wp/v2/posts/141442/" width=/news/wp-json/wp/v2/posts/141442/"1200/news/wp-json/wp/v2/posts/141442/" height=/news/wp-json/wp/v2/posts/141442/"800/news/wp-json/wp/v2/posts/141442/" class=/news/wp-json/wp/v2/posts/141442/"figure-img img-fluid w-100 wp-image-141453 size-full lazyload/news/wp-json/wp/v2/posts/141442/" src=/news/wp-json/wp/v2/posts/141442/"data:image/news/wp-json/wp/v2/posts/141442//svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201200%20800%22%3E%3C%2Fsvg%3E/news/wp-json/wp/v2/posts/141442/" alt=/news/wp-json/wp/v2/posts/141442/"Brittany Harvison is a 麻豆原创 physics doctoral student who is studying primitive asteroids to help better understand the creation of our solar system. (Photo by Antoine Hart)/news/wp-json/wp/v2/posts/141442/" srcset=/news/wp-json/wp/v2/posts/141442/"data:image/news/wp-json/wp/v2/posts/141442//svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%201200%20800%22%3E%3C%2Fsvg%3E 1200w/news/wp-json/wp/v2/posts/141442/" sizes=/news/wp-json/wp/v2/posts/141442/"(max-width: 1200px) 100vw, 1200px/news/wp-json/wp/v2/posts/141442/" data-srcset=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04.jpg 1200w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-300x200.jpg 300w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-768x512.jpg 768w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-600x400.jpg 600w, https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04-360x240.jpg 360w/news/wp-json/wp/v2/posts/141442/" data-src=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//wp-content/news/wp-json/wp/v2/posts/141442//blogs.dir/news/wp-json/wp/v2/posts/141442//20/news/wp-json/wp/v2/posts/141442//files/news/wp-json/wp/v2/posts/141442//2024/news/wp-json/wp/v2/posts/141442//05/news/wp-json/wp/v2/posts/141442//Brittany-Photo_for_web_04.jpg/news/wp-json/wp/v2/posts/141442/"><figcaption class=/news/wp-json/wp/v2/posts/141442/"figure-caption/news/wp-json/wp/v2/posts/141442/">Brittany Harvison is a 麻豆原创 physics doctoral student who is studying primitive asteroids to help better understand the creation of our solar system. (Photo by Antoine Hart)</news/wp-json/wp/v2/posts/141442//figcaption></news/wp-json/wp/v2/posts/141442//figure>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cWe mainly wanted to see if there were primitive asteroid families similar to the Erigone and Polana asteroid families,/news/wp-json/wp/v2/posts/141442/u201d Harvison says. /news/wp-json/wp/v2/posts/141442/u201cWe used spectroscopy to study what kinds of minerals were on the surface to understand their composition./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>From the study, Harvison and her co-authors saw that the Erigone and Polana families are different from one another&nbsp;in the near infrared but that the other primitive families have their own levels of red color in their spectral distribution along with their own unique levels of hydration.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>In other words, the primitive families in the inner solar system show a variety of redness and hydration<em>. </news/wp-json/wp/v2/posts/141442//em>The analysis and comparison show evidence that these families are not linked&nbsp;to the proposed Erigone-like or Polana-like groups, challenging the previously held theories as to where they fit in. Also, one particular asteroid, (52246) Donaldjohanson, seems to belong to the Erigone family based on its spectrum.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<h2>Piecing Together History</news/wp-json/wp/v2/posts/141442//h2>/news/wp-json/wp/v2/posts/141442/n<p>Due to the importance of understanding the nature of primitive objects, numerous spacecraft have targeted primitive asteroids, such as JAXA/news/wp-json/wp/v2/posts/141442/u2019s Hayabusa2 and NASA/news/wp-json/wp/v2/posts/141442/u2019s OSIRIS-REx, which visited, studied, and returned samples from Ryugu and <a href=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//www.ucf.edu/news/wp-json/wp/v2/posts/141442//news/news/wp-json/wp/v2/posts/141442//the-long-journey-of-nasas-osiris-rex/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442/">Bennu</news/wp-json/wp/v2/posts/141442//a>, respectively.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Bennu and Ryugu prompted researchers to further study primitive asteroids and figure out where they came from, Harvison says.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Erigone was one of the final pieces of the large library of PRIMASS data that existed, but had yet to be studied, Harvison says. PRIMASS aims to understand the variety of surface properties amongst primitive collisional families in the asteroid belt and map their composition.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>A collisional family of asteroids refers to a group of asteroids that are believed to have originated from the breakup of a larger parent body due to a collision. The members of a collisional family provide information about the interior of the intact body they were part of before the impact.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>The PRIMASS project is characterizing the collisional families of primitive asteroids in the main belt, and particularly those that could be the origin of the primitive near-Earth asteroids such as Bennu and Ryugu.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>The conclusions drawn by studying collisional families like Erigone are critical puzzle pieces in the greater endeavor of understanding the creation of our solar system.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cThe larger scope was to look at primitive&nbsp;families in the inner part of the main asteroid belt, where Ryugu and Bennu are thought to have likely originated,/news/wp-json/wp/v2/posts/141442/u201d she says. /news/wp-json/wp/v2/posts/141442/u201cThe&nbsp;Erigone family was the last piece of the puzzle to be placed into the PRIMASS library to provide full context on primitive asteroids in this region and allow other scientists to analyze the data./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Harvison/news/wp-json/wp/v2/posts/141442/u2019s research provides supplemental context for the upcoming NASA Lucy mission, which will have the eponymous spacecraft visiting (52246) Donaldjohanson in Spring 2025 before it moves on to examine eight Trojan objects (space rocks trapped in Jupiter/news/wp-json/wp/v2/posts/141442/u2019s orbit) in 2027 through 2033.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<h2>Looking to the Future</news/wp-json/wp/v2/posts/141442//h2>/news/wp-json/wp/v2/posts/141442/n<p>Study co-author M/news/wp-json/wp/v2/posts/141442/u00e1rio De Pr/news/wp-json/wp/v2/posts/141442/u00e1, an assistant scientist at FSI, served as a research assistant and Harvison/news/wp-json/wp/v2/posts/141442/u2019s co-supervisor. Co-author Pinilla-Alonso is Harvison/news/wp-json/wp/v2/posts/141442/u2019s research advisor and assisted Harvison in her research.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Pinilla-Alonso says she/news/wp-json/wp/v2/posts/141442/u2019s delighted to assist Harvison and see her growth.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cFor me, it was a pleasure to see the process and the end result,/news/wp-json/wp/v2/posts/141442/u201d she says. /news/wp-json/wp/v2/posts/141442/u201cShe contacted me early during the pandemic when we were all working at home to express her interest in pursuing a Ph.D. degree here at 麻豆原创. Here we are about three years later: she has done an awesome job and there is more to come./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Pinilla-Alonso and Harvison say they were surprised that no one had studied the spectroscopy of the Erigone family.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cWhen Brittany landed on this project, we saw there was one piece of information we were missing,/news/wp-json/wp/v2/posts/141442/u201d Pinilla-Alonso says. /news/wp-json/wp/v2/posts/141442/u201cPRIMASS had completed the analysis of the visible and near-infrared of all the primitive families in the inner belt but there was one missing family: Erigone. That was very important because it was the family that could give closure to learning about the inner [asteroid] belt families. Until you ask the right question or have the tools, sometimes you don/news/wp-json/wp/v2/posts/141442/u2019t seek that answer. But, in this case, we had the observations done and it was clear that we needed to analyze it./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>The knowledge gained from studying Bennu, Ryugu, and the Erigone and Polana primitive asteroid families will serve as a springboard for future James Webb Space Telescope observations and NASA missions.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cIt is very exciting times going through all of this new data with more to come with the James Webb Space Telescope,/news/wp-json/wp/v2/posts/141442/u201d Pinilla-Alonso says. /news/wp-json/wp/v2/posts/141442/u201cI really think the biggest discovery is yet to come. The data we can collect from Earth is limited. Now, we have the best tool in space to keep learning more./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Pinilla-Alonso, Harvison and other researchers at FSI are slated to begin using the JWST as early as this summer to observe Erigone and other primitive asteroids, and, over a span of about two years, evaluate the collected spectra.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Harvison maintains her enthusiasm as she looks forward to building upon her analyses and further unraveling the origins of these primitive asteroids.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>/news/wp-json/wp/v2/posts/141442/u201cThere/news/wp-json/wp/v2/posts/141442/u2019s this fascination when I/news/wp-json/wp/v2/posts/141442/u2019m looking at this data and I/news/wp-json/wp/v2/posts/141442/u2019m examining something that/news/wp-json/wp/v2/posts/141442/u2019s millions of miles away,/news/wp-json/wp/v2/posts/141442/u201d Harvison says. /news/wp-json/wp/v2/posts/141442/u201cWe can look back billions of years and learn the initial structure and composition of the early solar system by&nbsp;studying the surface of these asteroids. That/news/wp-json/wp/v2/posts/141442/u2019s always been something that excites me./news/wp-json/wp/v2/posts/141442/u201d</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>In addition to Harvison, Pinillia-Alonso and De Pr/news/wp-json/wp/v2/posts/141442/u00e1, FSI colleague and head of the Planetary and Space Science Group Humberto Campins provided research support. Vania Lorenzi of Fundaci/news/wp-json/wp/v2/posts/141442/u00f3n Galileo Galilei and Instituto de Astrof/news/wp-json/wp/v2/posts/141442/u00edsica de Canarias, David Morate of El Centro de Estudios de F/news/wp-json/wp/v2/posts/141442/u00edsica del Cosmos de Aragon, Julia de Le/news/wp-json/wp/v2/posts/141442/u00f3n and Javier Licandro of Instituto de Astrof/news/wp-json/wp/v2/posts/141442/u00edsica de Canarias and Universidad de La Laguna, Anicia Arredondo of the Southwest Research Institute also contributed to the research.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p><strong>Researchers/news/wp-json/wp/v2/posts/141442/u2019 Credentials</news/wp-json/wp/v2/posts/141442//strong></news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Harvison joined 麻豆原创 in 2021 and is a graduate student working toward her doctoral degree in physics. She graduated from Northern Arizona University in 2020 with a degree in astronomy, planetary astronomy, and science.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n<p>Pinilla-Alonso is a professor at FSI and joined 麻豆原创 in 2015. She received her doctorate in astrophysics and planetary sciences from the Universidad de La Laguna in Spain. Pinilla-Alonso also holds a joint appointment as a professor in 麻豆原创/news/wp-json/wp/v2/posts/141442/u2019s&nbsp;<a href=/news/wp-json/wp/v2/posts/141442/"https:/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442//sciences.ucf.edu/news/wp-json/wp/v2/posts/141442//physics/news/wp-json/wp/v2/posts/141442///news/wp-json/wp/v2/posts/141442/">Department of Physics</news/wp-json/wp/v2/posts/141442//a>&nbsp;and has led numerous international observational campaigns in support of NASA missions such as New Horizons, OSIRISREx and Lucy.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n","protected":false},"excerpt":{"rendered":"<p>Brittany Harvison studied the composition of families of ancient asteroids to better understand the history of our solar system and if they may have carried water to Earth.</news/wp-json/wp/v2/posts/141442//p>/news/wp-json/wp/v2/posts/141442/n","protected":false},"author":199,"featured_media":141446,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"lazy_load_responsive_images_disabled":false,"footnotes":"","_links_to":"","_links_to_target":"","_wp_rev_ctl_limit":""},"categories":[5,23,24],"tags":[982,10899,1775,54386,3715,4361],"tu_author":[],"class_list":["post-141442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-colleges","category-research","category-science-technology","tag-college-of-sciences","tag-department-of-physics","tag-florida-space-instit","tag-noemi-pinilla-alonso","tag-physics","tag-space"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.3) - 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artist's conception shows how families of asteroids, such as Erigone, are created. Credit: 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Student/news/wp-json/wp/v2/posts/141442/u2019s Primitive Asteroids Work Provides Context for Further Research, Future NASA 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