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Penny, M. T., 2019, ApJS, 241, 3P This image of the Eagle Nebula showcases the superb resolution and wide field of view of NASA’s upcoming
The wide field image for the Eagle nebula is a combination between an image taken by NSF’s 0.9-meter telescope at Kitt Peak National Observatory (Credit: T.A.Rector (NRAO/AUI/NSF and NOIRLab/NSF/AURA) and B.A.Wolpa (NOIRLab/NSF/AURA)) and an image by amateur astronomer Liam Murphy. L. Hustak (STScI) Acknowledgement: L. Murphy, T.A.Rector (NRAO/AUI/NSF and NOAO/AURA/NSF) and B.A.Wolpa (NOAO/AURA/NSF) Image | 9.7 MB | PNG | Eagle_Zoom_3840x2160
N/A Related Press Release - https://hubblesite.org/contents/news-releases/2020/news-2020-41 This image of the Eagle Nebula showcases the superb resolution and wide field of view of NASA’s upcoming
The wide field image for the Eagle nebula is a combination between an image taken by NSF’s 0.9-meter telescope at Kitt Peak National Observatory (Credit: T.A.Rector (NRAO/AUI/NSF and NOIRLab/NSF/AURA) and B.A.Wolpa (NOIRLab/NSF/AURA)) and an image by amateur astronomer Liam Murphy. L. Hustak (STScI) Acknowledgement: L. Murphy, T.A.Rector (NRAO/AUI/NSF and NOAO/AURA/NSF) and B.A.Wolpa (NOAO/AURA/NSF) Image | 9.7 MB | PNG | Eagle_Zoom_RomanHubbleLabeled_3840x2160
N/A Related Press Release -
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Image | 56.1 MB | PNG | STSCI-H-p2002b-q-7237x5121Details of a simulated image of the Andromeda galaxy highlight the high resolution of Roman imagery. Unlike a typical wide field camera, which can cover a large area of sky but cannot reveal fine details, Roman will provide both a large field of view and high resolution. The details shown here each cover about 0.0013 square degrees of sky, the equivalent to a single infrared image from Hubble’s WFC3 camera. The pixel scale is 0.11 arcseconds/pixel. This version has additional labels. NASA, STScI, and B. F. Williams (University of Washington) Image composition: STScI
Image | 56.1 MB | PNG | STSCI-H-p2002c-q-7237x5121A composite figure of the Andromeda galaxy (M31) highlights the extremely large field of view of NASA’s upcoming Nancy Grace Roman Space Telescope. Background image: Digitized Sky Survey and R. Gendler Moon image: NASA, GSFC, and Arizona State UniversityRoman simulation images: NASA, STScI, and B. F. Williams (University of Washington)
Image composition: STScI Image | 38.3 MB | PNG | STSCI-H-p2002d-f-5400x5400A composite figure of the Andromeda galaxy (M31) highlights the extremely large field of view of NASA’s upcoming Nancy Grace Roman Space Telescope. This version has additional labels. Background image: Digitized Sky Survey and R. Gendler Moon image: NASA, GSFC, and Arizona State UniversityRoman simulation images : NASA, STScI, and B. F. Williams (University of Washington)
Image composition: STScI Image | 38.4 MB | PNG | STSCI-H-p2002e-f-5400x5400A composite figure of the Andromeda galaxy (M31) highlights the extremely large field of view of NASA’s upcoming Nancy Grace Roman Space Telescope. Inside the Roman footprint is simulated Roman data, which you can see more clearly in the three pull-outs - each one being a Hubble field-of-view. In addition to the resolved stars in Andromeda, the insets reveal: The top inset: star cluster and background galaxy Middle inset: dust cloud Bottom inset: young star cluster
Background image: Digitized Sky Survey and R. Gendler Roman simulation images: NASA, STScI, and B. F. Williams (University of Washington) Image composition: STScI Image | 50.5 MB | TIF | andromeda_context_sim_and_pulloutsN/A Related press-release: https://hubblesite.org/contents/media/images/2020/02/4612-Image?news=true NASA’s Nancy Grace Roman Space Telescope, will capture the equivalent of 100 high-resolution Hubble images in a single shot, imaging large areas of the sky 1,000 times faster than Hubble. In several months, the Roman Space Telescope could survey as much of the sky in near-infrared light—in just as much detail—as Hubble has over its entire three decades. Although Roman has not yet opened its wide, keen eyes on the universe, astronomers are already running simulations to demonstrate what it will be able to see and plan their observations. This simulated image of a portion of our neighboring galaxy Andromeda (M31) provides a preview of the vast expanse and fine detail that can be covered with just a single pointing of the Roman Space Telescope. Using information gleaned from hundreds of Hubble observations, the simulated image covers a swath roughly 34,000 light-years across, showcasing the red and infrared light of more than 50 million individual stars detectable with Roman.
The Carina Nebula is an example of a star-forming region with many stages of the stellar lifecycle captured by Hubble. There is no guarantee that Roman will be studying this same area. This is the clean version of the image. Background image: Nathan Smith, University of Minnesota/NOIRLab/NOAO/AURA/NSFHubble Mosaic: Hubble Image: NASA, ESA, N. Smith (University of California, Berkeley), and The Hubble Heritage Team (STScI/AURA); CTIO Image: N. Smith (University of California, Berkeley) and NOAO/AURA/NSF Mystic Mt.: NASA, ESA, and M. Livio and the Hubble 20th Anniversary Team (STScI)Eta Carina: NASA, ESA, N. Smith (University of Arizona), and J. Morse (BoldlyGo Institute)Trumpler 14: NASA, ESA, and J. Maíz Apellániz (Institute of Astrophysics of Andalusia, Spain);Acknowledgment: N. Smith (University of Arizona)
Composition: A. Pagan (STScI) Image | 2.9 MB | PNG | Roman_Stellar_LC_slide_clean_1920x1080 | Box Live Link | The Carina Nebula is an example of a star-forming region with many stages of the stellar lifecycle captured by Hubble. There is no guarantee that Roman will be studying this same area. This is the annotated version of the image. Background image: Nathan Smith, University of Minnesota/NOIRLab/NOAO/AURA/NSFHubble Mosaic: Hubble Image: NASA, ESA, N. Smith (University of California, Berkeley), and The Hubble Heritage Team (STScI/AURA); CTIO Image: N. Smith (University of California, Berkeley) and NOAO/AURA/NSF Mystic Mt.: NASA, ESA, and M. Livio and the Hubble 20th Anniversary Team (STScI)Eta Carina: NASA, ESA, N. Smith (University of Arizona), and J. Morse (BoldlyGo Institute)Trumpler 14: NASA, ESA, and J. Maíz Apellániz (Institute of Astrophysics of Andalusia, Spain);Acknowledgment: N. Smith (University of Arizona)
Composition: A. Pagan (STScI) Image | 2.9 MB | PNG | Roman_Stellar_LC_slide_annotated_wo_Title_1920x1080 | Box Live Link | Roman Overview Presentation The Carina Nebula is an example of a star-forming region with many stages of the stellar lifecycle captured by Hubble. There is no guarantee that Roman will be studying this same area. This is the full annotated version of the image, including title and Hubble instruments used in the pull-out Hubble images. Background image: Nathan Smith, University of Minnesota/NOIRLab/NOAO/AURA/NSFHubble Mosaic: Hubble Image: NASA, ESA, N. Smith (University of California, Berkeley), and The Hubble Heritage Team (STScI/AURA); CTIO Image: N. Smith (University of California, Berkeley) and NOAO/AURA/NSF Mystic Mt.: NASA, ESA, and M. Livio and the Hubble 20th Anniversary Team (STScI)Eta Carina: NASA, ESA, N. Smith (University of Arizona), and J. Morse (BoldlyGo Institute)Trumpler 14: NASA, ESA, and J. Maíz Apellániz (Institute of Astrophysics of Andalusia, Spain);Acknowledgment: N. Smith (University of Arizona) Composition: A. Pagan (STScI) Image | 2.9 MB | PNG | Roman_Stellar_LC_slide_annotated_wInstruments_1920x1080 | Roman Overview Presentation https://stsci.edu/roman/documentation/technical-documentation
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| NASA's Goddard Space Flight Center | Image | 38.9 MB | PNG | Roman_Data_Scale_Final
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This infographic showcases the difference in data volume between the Nancy Grace Roman and Hubble space telescopes. Each day, Roman will send over 500 times more data back to Earth than Hubble.
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This infographic showcases the difference in data volume between the Nancy Grace Roman and Hubble space telescopes, using hard drives to symbolize data volume. Each day, Roman will send over 500 times more data back to Earth than Hubble. This version gives the time baseline by which these archival data are collected (30 years for Hubble, 5 years for Roman).
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This infographic showcases the difference in data volume between the Nancy Grace Roman and Hubble space telescopes, using hard drives to symbolize data volume. Each day, Roman will send over 500 times more data back to Earth than Hubble. This version leaves off the time baseline by which these archival data are collected (30 years for Hubble, 5 years for Roman).
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This simulated image illustrates the wide range of science enabled by Roman's extremely wide field of view and exquisite resolution. The purple squares, which all contain background imagery simulated using data from Hubble’s Cosmic Assembly Near-infrared Deep Extragalactic Survey (CANDELS) program, outline the area Roman can capture in a single observation. An orange square shows the field of view of Hubble’s Wide Field Camera 3 for comparison. While the CANDELS program took Hubble nearly 21 days to survey in near-infrared light, Roman’s large field of view and higher efficiency would allow it to survey the same area in less than half an hour. Top left: This view illustrates a region of the large nearby spiral galaxy M83. Top right: A hypothetical distant dwarf galaxy appears in this magnified view, demonstrating Roman’s ability to detect small, faint galaxies at large distances. Bottom left: This magnified view illustrates how Roman will be able to resolve bright stars even in the dense cores of globular star clusters. Bottom right: A zoom of the CANDELS-based background shows the density of high-redshift galaxies Roman will detect.
Benjamin Williams, David Weinberg, Anil Seth, Eric Bell, Dave Sand, Dominic Benford, and the WINGS Science Investigation Team
Image Composition: Z. Levy (STScI)
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This simulated image illustrates the wide range of science enabled by Roman's extremely wide field of view and exquisite resolution. The purple squares, which all contain background imagery simulated using data from Hubble’s Cosmic Assembly Near-infrared Deep Extragalactic Survey (CANDELS) program, outline the area Roman can capture in a single observation. An orange square shows the field of view of Hubble’s Wide Field Camera 3 for comparison. While the CANDELS program took Hubble nearly 21 days to survey in near-infrared light, Roman’s large field of view and higher efficiency would allow it to survey the same area in less than half an hour. Top left: This view illustrates a region of the large nearby spiral galaxy M83. Top right: A hypothetical distant dwarf galaxy appears in this magnified view, demonstrating Roman’s ability to detect small, faint galaxies at large distances. Bottom left: This magnified view illustrates how Roman will be able to resolve bright stars even in the dense cores of globular star clusters. Bottom right: A zoom of the CANDELS-based background shows the density of high-redshift galaxies Roman will detect.
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This simulated image illustrates the wide range of science enabled by Roman's extremely wide field of view and exquisite resolution. The purple squares, which all contain background imagery simulated using data from Hubble’s Cosmic Assembly Near-infrared Deep Extragalactic Survey (CANDELS) program, outline the area Roman can capture in a single observation. An orange square shows the field of view of Hubble’s Wide Field Camera 3 for comparison. While the CANDELS program took Hubble nearly 21 days to survey in near-infrared light, Roman’s large field of view and higher efficiency would allow it to survey the same area in less than half an hour. Top left: This view illustrates a region of the large nearby spiral galaxy M83. Top right: A hypothetical distant dwarf galaxy appears in this magnified view, demonstrating Roman’s ability to detect small, faint galaxies at large distances. Bottom left: This magnified view illustrates how Roman will be able to resolve bright stars even in the dense cores of globular star clusters. Bottom right: A zoom of the CANDELS-based background shows the density of high-redshift galaxies Roman will detect.
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This simulated image illustrates the wide range of science enabled by Roman's extremely wide field of view and exquisite resolution. The purple squares, which all contain background imagery simulated using data from Hubble’s Cosmic Assembly Near-infrared Deep Extragalactic Survey (CANDELS) program, outline the area Roman can capture in a single observation. An orange square shows the field of view of Hubble’s Wide Field Camera 3 for comparison. While the CANDELS program took Hubble nearly 21 days to survey in near-infrared light, Roman’s large field of view and higher efficiency would allow it to survey the same area in less than half an hour. Top left: This view illustrates a region of the large nearby spiral galaxy M83. Top right: A hypothetical distant dwarf galaxy appears in this magnified view, demonstrating Roman’s ability to detect small, faint galaxies at large distances. Bottom left: This magnified view illustrates how Roman will be able to resolve bright stars even in the dense cores of globular star clusters. Bottom right: A zoom of the CANDELS-based background shows the density of high-redshift galaxies Roman will detect.
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This simulated image illustrates the wide range of science enabled by Roman's extremely wide field of view and exquisite resolution. The purple squares, which all contain background imagery simulated using data from Hubble’s Cosmic Assembly Near-infrared Deep Extragalactic Survey (CANDELS) program, outline the area Roman can capture in a single observation. An orange square shows the field of view of Hubble’s Wide Field Camera 3 for comparison. While the CANDELS program took Hubble nearly 21 days to survey in near-infrared light, Roman’s large field of view and higher efficiency would allow it to survey the same area in less than half an hour. Top left: This view illustrates a region of the large nearby spiral galaxy M83. Top right: A hypothetical distant dwarf galaxy appears in this magnified view, demonstrating Roman’s ability to detect small, faint galaxies at large distances. Bottom left: This magnified view illustrates how Roman will be able to resolve bright stars even in the dense cores of globular star clusters. Bottom right: A zoom of the CANDELS-based background shows the density of high-redshift galaxies Roman will detect.
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Thumbnail and Description | Credit | File Type | File Size | File Extension | Filename | File Location | Source Location | Comparison of Hubble, Webb, and Roman, including their unique strengths and synergies. A. James (STScI) | Image | 32.4 MB | PNG | Roman-Hubble-Webb_comparison | https://hubblesite.org/hubble-30th-anniversary/resources | Every ten years the astronomy community evaluates the top priorities for future science and what missions can best address them – called the Decadal Review. This figure highlights the prioritized large space-based missions for previous decadal reviews. The dates listed are the launch dates for each mission. NASA, J. Kang (STScI) | Image | 4.7 MB | PNG | History_Space_Based_Missions | Roman Overview Presentation https://stsci.edu/roman/documentation/technical-documentation Comparison of observatories in the 2020s and their windows into the electromagnetic spectrum. A. James (STScI) | Image | 1.3 MB | JPG | many_observatories_wavelength_graphRoman Overview Presentation https://stsci.edu/roman/documentation/technical-documentation NASA Astrophysics Fleet Mission Chart NASA | image | 3.5 MB | PDF | Astro Fleet2019-Feb21_TAGGED
Image from B.E. Robertson, et al. 2019, Nat Rev Phys, 1, 450 image | 2 MB | PNG | Roman_Deblending_clean | Box Live Link | url | Comparison of Hubble and expected Rubin Observatory LSST data resolution. (L) BVz color image from the Hubble CANDELS field with θ = 0.1” and r ≈ 28.5. Roman will have comparable resolution. (R) Simulated Rubin LSST image made by degrading Hubble data to Rubin resolution of θ = 0.6”. In the Rubin image, the galaxy is blended with surrounding objects. Correlating overlapping Rubin and Roman imagery would make it possible to develop machine learning algorithms to deblend Rubin imagery that does not overlap with Roman. Clean version.
Image from B.E. Robertson, et al. 2019, Nat Rev Phys, 1, 450 | image | 2 MB | PNG | Roman_Deblending_annotated | Box Live Link | url | Comparison of Hubble and expected Rubin Observatory LSST data resolution. (L) BVz color image from the Hubble CANDELS field with θ = 0.1” and r ≈ 28.5. Roman will have comparable resolution. (R) Simulated Rubin LSST image made by degrading Hubble data to Rubin resolution of θ = 0.6”. In the Rubin image, the galaxy is blended with surrounding objects. Correlating overlapping Rubin and Roman imagery would make it possible to develop machine learning algorithms to deblend Rubin imagery that does not overlap with Roman. Annotated version.
"Cosmology with Roman" Fact Sheet https://stsci.edu/roman/documentation/technical-documentation |
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