图片：NASA, ESA, CSA, STScI, NOIRLab/NSF/AURA 及 EHT Collaboration。星图：NASA/Goddard Space Flight Center Scientific Visualization Studio, Gaia DR2 (ESA/Gaia/DPAC)。为本页面进行了裁剪、缩放和调色。依据 CC BY 4.0 或作为美国公有领域作品使用，不代表上述机构的认可。
图片来源
- Deep Star Maps 2020 (sky): NASA/Goddard Space Flight Center Scientific Visualization Studio; Gaia DR2: ESA/Gaia/DPAC (public domain, source)
- M31 · Andromeda Galaxy: Bill Schoening, Vanessa Harvey/REU program/NOIRLab/NSF/AURA (CC BY 4.0, source)
- M33 · Triangulum Galaxy: T.A.Rector (NRAO/AUI/NSF and NOIRLab/NSF/AURA) and M.Hanna (NOIRLab/NSF/AURA) (CC BY 4.0, source)
- M51 · Whirlpool Galaxy: NASA, ESA, S. Beckwith (STScI), and The Hubble Heritage Team (STScI/AURA) (CC BY 4.0, source)
- M104 · Sombrero Galaxy: NASA/ESA and The Hubble Heritage Team (STScI/AURA) (CC BY 4.0, source)
- NGC 1300 · Barred Spiral Galaxy: NASA, ESA, and The Hubble Heritage Team (STScI/AURA) (CC BY 4.0, source)
- ESO 350-40 · Cartwheel Galaxy: NASA, ESA, CSA, STScI (CC BY 4.0, source)
- HCG 92 · Stephan’s Quintet: NASA, ESA, CSA, and STScI (CC BY 4.0, source)
- M42 · Orion Nebula: NASA, ESA, M. Robberto (Space Telescope Science Institute/ESA) and the Hubble Space Telescope Orion Treasury Project Team (CC BY 4.0, source)
- NGC 3324 · Cosmic Cliffs, Carina Nebula: NASA, ESA, CSA, and STScI (CC BY 4.0, source)
- M16 · Pillars of Creation: NASA, ESA, CSA, STScI; J. DePasquale, A. Koekemoer, A. Pagan (STScI) (CC BY 4.0, source)
- M57 · Ring Nebula: NASA, ESA, and C. Robert O’Dell (Vanderbilt University) (CC BY 4.0, source)
- NGC 7293 · Helix Nebula: NASA, NOAO, ESA, the Hubble Helix Nebula Team, M. Meixner (STScI), and T.A. Rector (University of Alaska Anchorage/NSF NOIRLab) (CC BY 4.0, source)
- M1 · Crab Nebula: NASA, ESA and Allison Loll/Jeff Hester (Arizona State University); acknowledgement: Davide De Martin (ESA/Hubble) (CC BY 4.0, source)
- 3C 461 · Cassiopeia A: NASA, ESA, CSA, STScI, D. Milisavljevic (Purdue University), T. Temim (Princeton University), I. De Looze (University of Gent) (CC BY 4.0, source)
- M45 · Pleiades: NOIRLab/NSF/AURA/T.A. Rector (University of Alaska Anchorage), R. Cool (University of Arizona) and WIYN (CC BY 4.0, source)
- M13 · Great Globular Cluster in Hercules: T.A. Rector (University of Alaska Anchorage) and H. Schweiker (WIYN and NOIRLab/NSF/AURA) (CC BY 4.0, source)
- Sgr A* · Milky Way black hole: EHT Collaboration (CC BY 4.0, source)
- M87* · Black hole in M87: EHT Collaboration (CC BY 4.0, source)
- AS08-14-2383 · Earthrise, Apollo 8 (24 Dec 1968): NASA (Public domain, source)
