NGC 7635, also known as the Bubble Nebula, Sharpless 162, or Caldwell 11, is an H II region emission nebula in the constellation Cassiopeia. It lies close...

Bubble Nebula, Ju 1 (also known as PN G075.5+01.7) is a planetary nebula in the constellation Cygnus, near the Crescent Nebula (NGC 6888). The nebula...

using Ha and OIII narrowband filters. The Crescent Nebula, as taken by an amateur astronomer Cygnus Bubble "NGC 6888". SIMBAD. Centre de données astronomiques...

Look up bubble, bubbles, or bubbling in Wiktionary, the free dictionary. Bubble, Bubbles or The Bubble may refer to: Bubble (physics), a globule of one...

The Egg Nebula (also known as RAFGL 2688 and CRL 2688) is a bipolar protoplanetary nebula approximately 3,000 light-years away from Earth. Its peculiar...

"NGC 7635: The Bubble Nebula". Astronomy Picture of the Day. NASA. Nemiroff, R.; Bonnell, J., eds. (October 18, 2006). "NGC 7635: The Bubble". Astronomy...

Colliding-wind binary Pulsar wind nebula Galactic superwind Superwind Castor, J.; McCray, R.; Weaver, R. (1975). "Interstellar Bubbles". Astrophysical Journal Letters...

A Wolf-Rayet nebula is a type of nebula created from stellar winds expelled by Wolf-Rayet stars. Wolf-Rayet stars are very hot, highly luminous, and rapidly...

The Pelican Nebula (also known as IC 5070) is an H II region associated with the North America Nebula in the constellation of Cygnus. The gaseous contortions...

Sharpless 2-298 and Gum 4. The nebula has an overall bubble shape, but with complex filamentary structures. The nebula contains several hundred solar...

Barnard's Merope Nebula Boomerang Nebula Bubble Nebula, NGC 7635 Bubble Nebula in Barnard's Galaxy California Nebula Carina Nebula Cave Nebula Corona Australis...

Space Telescope revealing knots, jets, bubbles and complex arcs, being illuminated by the central hot planetary nebula nucleus (PNN). It is a well-studied...

The North America Nebula (NGC 7000 or Caldwell 20) is an emission nebula in the constellation Cygnus, close to Deneb (the tail of the swan and its brightest...

made some notable Cygnus discoveries. The "Soap bubble nebula" (PN G75.5+1.7), near the Crescent nebula, was discovered on a digital image by Dave Jurasevich...

The Veil Nebula is a cloud of heated and ionized gas and dust in the constellation Cygnus. It constitutes the visible portions of the Cygnus Loop, a supernova...

The Rosette Nebula (also known as Caldwell 49) is an H II region located near one end of a giant molecular cloud in the Monoceros region of the Milky Way...

period of 19.56 days. The system is surrounded by a ring-shaped nebula known as a bubble nebula. AB7 was first listed by Azzopardi and Vigneau as a probable...

Echelle Spectrometer II. Bubble Nebula (NGC 6822) NGC 6822 Clayton, C. A. (1987-06-01). "The dynamics of the giant ring nebula Hubble III in 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...

the individual articles, where available, for each nebula. Please see the linked article on the nebula for references. Many distances are estimates (denoted...

unstable isotope of the chemical element Carbon Caldwell 11, the Bubble Nebula, an emission nebula in the constellation Cassiopeia C11 (rifle), a competition...

away from Earth in the constellation of Cygnus, surrounded by a faint bubble nebula blown by the intense radiation and fast wind from the star. It is five...

BD+60°2522 is a bright O-type star that has produced the Bubble Nebula (NGC 7635) with its stellar wind. The exact classification of the star is uncertain...

"double bubble" for its shape Double bubble nebula, in astronomy, planetary nebula NGC 2371-2 in Gemini Double-double (disambiguation) Fermi bubble, a large...

(October 18, 2006). "NGC 7635: The Bubble". Astronomy Picture of the Day. NASA. Hubble Site, 2000. An Expanding Bubble in Space. "diameter of 6 light-years"...

A planetary nebula is a type of emission nebula consisting of an expanding, glowing shell of ionized gas ejected from red giant stars late in their lives...

Caldwell number.   Open cluster   Globular cluster   Dark nebula   Diffuse nebula   Planetary nebula   Supernova remnant   Galaxy C89 was mistakenly written...

so-called 'Red Ellipse' along one of the northern arms that looks like a super-bubble or very large supernova remnant, and which may have been formed by an open...

61 M1-92 NGC 6826 NGC 6881 NGC 6884 NGC 7008 NGC 7026 NGC 7027 NGC 7048 Soap Bubble Nebula WR Crescent Nebula SNR Cygnus Loop (including Veil Nebula)...

images of M51 (the Whirlpool Galaxy), and also with a section of the Eagle nebula. The 15th anniversary included a collection of other content including,...