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  2. Bubble Nebula - Wikipedia

    en.wikipedia.org/wiki/Bubble_Nebula

    NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region [1] emission nebula in the constellation Cassiopeia. It lies close to the open cluster Messier 52 . The "bubble" is created by the stellar wind from a massive hot, 8.7 [ 1 ] magnitude young central star , SAO 20575 ( BD+60°2522 ). [ 7 ]

  3. Soap Bubble Nebula - Wikipedia

    en.wikipedia.org/wiki/Soap_Bubble_Nebula

    The Soap Bubble Nebula, Ju 1 (also known as PN G075.5+01.7) is a planetary nebula in the constellation Cygnus, [4] near the Crescent Nebula (NGC 6888). The nebula derives its name from its symmetrical spherical shape which resembles a soap bubble .

  4. Bubble Nebula (NGC 6822) - Wikipedia

    en.wikipedia.org/wiki/Bubble_Nebula_(NGC_6822)

    The Bubble Nebula in Barnard's Galaxy has the official designation of Hubble 1925 I as it was the first (Roman numeral 1) object recorded in a paper by Hubble 1925. It includes areas of bright H II [1] emission. It is located north-west of the larger Hubble 1925 III.

  5. List of planetary nebulae - Wikipedia

    en.wikipedia.org/wiki/List_of_planetary_nebulae

    Constellation [a] Glowing Eye Nebula or Dandelion Puffball Nebula: NGC 6751: 1863 6.5 11.9 ... Soap Bubble Nebula: PN G75.5 1.7 2008 4 (approx.) Cygnus: IC 289: 1888 5.2

  6. NGC 7538 - Wikipedia

    en.wikipedia.org/wiki/NGC_7538

    NGC 7538, near the more famous Bubble Nebula, is located in the constellation Cepheus. It is located about 9,100 light-years from Earth. It is home to the biggest yet discovered protostar which is about 300 times the size of the Solar System. [4] It is located in the Perseus Arm of the Milky Way and is probably part of the Cassiopeia OB2 ...

  7. NGC 6822 - Wikipedia

    en.wikipedia.org/wiki/NGC_6822

    NGC 6822 (also known as Barnard's Galaxy, IC 4895, or Caldwell 57) is a barred irregular galaxy approximately 1.6 million light-years away in the constellation Sagittarius. Part of the Local Group of galaxies, it was discovered by E. E. Barnard in 1884, with a six-inch refractor telescope.

  8. BD+60°2522 - Wikipedia

    en.wikipedia.org/wiki/BD+60°2522

    BD+60°2522 is a bright O-type star that has produced the Bubble Nebula with its stellar wind.The exact classification of the star is uncertain, with a number of spectral peculiarities and inconsistencies between the appearance of the star itself and the effects on the nearby nebulosity, but it is undoubtedly a highly luminous hot massive star. [5]

  9. Cygnus (constellation) - Wikipedia

    en.wikipedia.org/wiki/Cygnus_(constellation)

    The "Soap bubble nebula" (PN G75.5+1.7), near the Crescent nebula, was discovered on a digital image by Dave Jurasevich in 2007. In 2011, Austrian amateur Matthias Kronberger discovered a planetary nebula ( Kronberger 61 , now nicknamed "The Soccer Ball") on old survey photos, confirmed recently in images by the Gemini Observatory; both of ...