Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Westerhout_40> ?p ?o }
- Westerhout_40 abstract "W 40 (= Sh2-64 or RCW 174) is a star-forming region in the Milky Way Galaxy in the constellation Serpens Cauda. At a distance of approximately 500 parsecs (1600 ly) this is one of the nearest sites forming O- and B-type stars. However, it is highly obscured by its molecular cloud, and cannot easily be observed in visible wavelengths of light. Ionizing radiation from the massive OB stars have created an H II region which has an hour-glass morphology.Like all star-forming regions, W40 is made up of several components: the cluster of new-born stars and the gaseous material from which these stars form (the interstellar medium). Most of the gas is in the form of molecular clouds, the coldest, densest phase of the interstellar medium, which is made up of mostly molecular hydrogen (H2). However, feedback from the star cluster has ionized some of the gas and blown a bubble in the cloud around the cluster.".
- Westerhout_40 thumbnail W40_(=Sh2-64).jpg?width=300.
- Westerhout_40 wikiPageExternalLink sim-id?Ident=w40&NbIdent=1&Radius=2&Radius.unit=arcmin&submit=submit+id.
- Westerhout_40 wikiPageID "45338795".
- Westerhout_40 wikiPageLength "15967".
- Westerhout_40 wikiPageOutDegree "60".
- Westerhout_40 wikiPageRevisionID "682866554".
- Westerhout_40 wikiPageWikiLink B-type_star.
- Westerhout_40 wikiPageWikiLink B_star.
- Westerhout_40 wikiPageWikiLink Carbon_monoxide.
- Westerhout_40 wikiPageWikiLink Category:Gould_Belt.
- Westerhout_40 wikiPageWikiLink Category:H_II_regions.
- Westerhout_40 wikiPageWikiLink Category:Open_clusters.
- Westerhout_40 wikiPageWikiLink Category:Serpens_(constellation).
- Westerhout_40 wikiPageWikiLink Category:Sharpless_objects.
- Westerhout_40 wikiPageWikiLink Chandra_X-ray_Observatory.
- Westerhout_40 wikiPageWikiLink Circumstellar_disk.
- Westerhout_40 wikiPageWikiLink Circumstellar_disks.
- Westerhout_40 wikiPageWikiLink ESA.
- Westerhout_40 wikiPageWikiLink Epoch_(astronomy).
- Westerhout_40 wikiPageWikiLink European_Space_Agency.
- Westerhout_40 wikiPageWikiLink Exoplanet.
- Westerhout_40 wikiPageWikiLink Extinction_(astronomy).
- Westerhout_40 wikiPageWikiLink Extrasolar_planets.
- Westerhout_40 wikiPageWikiLink Galactic_plane.
- Westerhout_40 wikiPageWikiLink Giant_molecular_cloud.
- Westerhout_40 wikiPageWikiLink H_II_Region.
- Westerhout_40 wikiPageWikiLink H_II_region.
- Westerhout_40 wikiPageWikiLink Be_star.
- Westerhout_40 wikiPageWikiLink Be_stars.
- Westerhout_40 wikiPageWikiLink Herschel_Space_Observatory.
- Westerhout_40 wikiPageWikiLink Hydrogen.
- Westerhout_40 wikiPageWikiLink IRAM_30m_telescope.
- Westerhout_40 wikiPageWikiLink Infrared_astronomy.
- Westerhout_40 wikiPageWikiLink Infrared_dark_cloud.
- Westerhout_40 wikiPageWikiLink Interstellar_medium.
- Westerhout_40 wikiPageWikiLink Ionizing_radiation.
- Westerhout_40 wikiPageWikiLink J2000.
- Westerhout_40 wikiPageWikiLink Jeans_instability.
- Westerhout_40 wikiPageWikiLink Jeans_length.
- Westerhout_40 wikiPageWikiLink Karl_G._Jansky_Very_Large_Array.
- Westerhout_40 wikiPageWikiLink s.
- Westerhout_40 wikiPageWikiLink Light-year.
- Westerhout_40 wikiPageWikiLink List_of_Star-Forming_Regions_in_the_Local_Group.
- Westerhout_40 wikiPageWikiLink List_of_star-forming_regions_in_the_Local_Group.
- Westerhout_40 wikiPageWikiLink Mass_of_the_Sun.
- Westerhout_40 wikiPageWikiLink Mass_segregation.
- Westerhout_40 wikiPageWikiLink Metre_per_second.
- Westerhout_40 wikiPageWikiLink Milky_Way.
- Westerhout_40 wikiPageWikiLink Milky_Way_Galaxy.
- Westerhout_40 wikiPageWikiLink Million_years.
- Westerhout_40 wikiPageWikiLink Molecular_cloud.
- Westerhout_40 wikiPageWikiLink Molecular_hydrogen.
- Westerhout_40 wikiPageWikiLink Myr.
- Westerhout_40 wikiPageWikiLink O-type_star.
- Westerhout_40 wikiPageWikiLink O_star.
- Westerhout_40 wikiPageWikiLink Open_cluster.
- Westerhout_40 wikiPageWikiLink Optical_astronomy.
- Westerhout_40 wikiPageWikiLink Parsec.
- Westerhout_40 wikiPageWikiLink Pre-main-sequence_star.
- Westerhout_40 wikiPageWikiLink Pre–main-sequence_star.
- Westerhout_40 wikiPageWikiLink RCW_Catalogue.
- Westerhout_40 wikiPageWikiLink Radio_astronomy.
- Westerhout_40 wikiPageWikiLink SOFIA.
- Westerhout_40 wikiPageWikiLink Serpens.
- Westerhout_40 wikiPageWikiLink Serpens-Aquila_Rift.
- Westerhout_40 wikiPageWikiLink Serpens_Main.
- Westerhout_40 wikiPageWikiLink Serpens_south.
- Westerhout_40 wikiPageWikiLink Sharpless_Catalog.
- Westerhout_40 wikiPageWikiLink Sharpless_catalog.
- Westerhout_40 wikiPageWikiLink Shock_wave.
- Westerhout_40 wikiPageWikiLink Smoothed-particle_hydrodynamics.
- Westerhout_40 wikiPageWikiLink Solar_mass.
- Westerhout_40 wikiPageWikiLink Spitzer_Space_Telescope.
- Westerhout_40 wikiPageWikiLink Star-forming_region.
- Westerhout_40 wikiPageWikiLink Star_Formation.
- Westerhout_40 wikiPageWikiLink Star_formation.
- Westerhout_40 wikiPageWikiLink Stellar_classification.
- Westerhout_40 wikiPageWikiLink Stratospheric_Observatory_for_Infrared_Astronomy.
- Westerhout_40 wikiPageWikiLink Ultra-compact_H_II_regions.
- Westerhout_40 wikiPageWikiLink Very_Large_Array.
- Westerhout_40 wikiPageWikiLink Visible-light_astronomy.
- Westerhout_40 wikiPageWikiLink File:Sh2-64_map.png.
- Westerhout_40 wikiPageWikiLink File:W40_molecular_filament.jpg.
- Westerhout_40 wikiPageWikiLinkText "RCW 174".
- Westerhout_40 wikiPageWikiLinkText "W 40".
- Westerhout_40 wikiPageWikiLinkText "W40".
- Westerhout_40 wikiPageWikiLinkText "Westerhout 40".
- Westerhout_40 age "0.8".
- Westerhout_40 caption "Blue: X-ray ; Green: 5.8 µm ; Red: 8.0 µm".
- Westerhout_40 class H_II_region.
- Westerhout_40 constellation Serpens.
- Westerhout_40 dec "-205.4".
- Westerhout_40 distLy "1600".
- Westerhout_40 distPc "500".
- Westerhout_40 epoch Epoch_(astronomy).
- Westerhout_40 epoch J2000.
- Westerhout_40 hasPhotoCollection Westerhout_40.
- Westerhout_40 name "W 40".
- Westerhout_40 names "W 40, Sh2-64, RCW 174, "Aquila" star-forming region".