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2. List of planetary nebulae - Wikipedia

   en.wikipedia.org/wiki/List_of_planetary_nebulae

   Ring Nebula: M57: NGC 6720: 1779 2.3 +1.5 −0.7: 9 Lyra: Eskimo Nebula or Clown Face Nebula: NGC 2392: 1787 2.9 (approx.) 10.1 Gemini: Cat's Eye Nebula: NGC 6543: 1786 3.3 ± 0.9 9.8B Draco: Little Ghost Nebula: NGC 6369: 1800 (prior to) 2 ± 3 9.9 Ophiuchus: Medusa Nebula: Abell 21 1955 1.0 (approx.) 15.99 Gemini: Jewel Bug Nebula: NGC 7027: ...

3. Lists of nebulae - Wikipedia

   en.wikipedia.org/wiki/Lists_of_nebulae

   Download QR code; Print/export Download as PDF; Printable version ... The following articles contain lists of nebulae: List of dark nebulae; List of diffuse nebulae ...

4. List of NGC objects - Wikipedia

   en.wikipedia.org/wiki/List_of_NGC_objects

   The following is a list of NGC objects, that is objects listed in the New General Catalogue (NGC). It is one of the largest comprehensive astronomical catalogues for deep sky objects such as star clusters, nebulae, and galaxies. List of NGC objects (1–1000) List of NGC objects (1001–2000) List of NGC objects (2001–3000)

5. Category:Lists of nebulae - Wikipedia

   en.wikipedia.org/wiki/Category:Lists_of_nebulae

   Download QR code; Print/export Download as PDF; Printable version; ... move to sidebar hide. Help. Pages in category "Lists of nebulae" The following 7 pages are in ...

6. Category:Nebulae - Wikipedia

   en.wikipedia.org/wiki/Category:Nebulae

   Download QR code; Print/export ... Images of nebulae (3 F) L. Lists of nebulae (7 P) Lyman-alpha blobs (5 P) M. ... Pages in category "Nebulae"

7. New General Catalogue - Wikipedia

   en.wikipedia.org/wiki/New_General_Catalogue

   The New General Catalogue of Nebulae and Clusters of Stars (abbreviated NGC) is an astronomical catalogue of deep-sky objects compiled by John Louis Emil Dreyer in 1888. The NGC contains 7,840 objects, including galaxies , star clusters and emission nebulae .

8. List of NGC objects (6001–7000) - Wikipedia

   en.wikipedia.org/wiki/List_of_NGC_objects_(6001...

   This is a list of NGC objects 6001–7000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters , nebulae , and galaxies . Other objects in the catalogue can be found in the other subpages of the list of NGC objects .

9. Nebula - Wikipedia

   en.wikipedia.org/wiki/Nebula

   This nebula was also observed by Johann Baptist Cysat in 1618. However, the first detailed study of the Orion Nebula was not performed until 1659 by Christiaan Huygens, who also believed he was the first person to discover this nebulosity. [11] In 1715, Edmond Halley published a list of six nebulae.