| dbo:abstract |
HD 168625 (V4030 Sagittarii) is a blue hypergiant star and candidate luminous blue variable located in the constellation of Sagittarius easy to see with amateur telescopes. It forms a visual pair with the also blue hypergiant (and luminous blue variable) HD 168607 and is located to the south-east of M17, the Omega Nebula. (en) HD 168625 (V4030 Sagittarii) adalah Bintang hiper raksasa biru dan merupakan calon variabel biru bercahaya yang terletak di konstelasi Sagitarius, mudah dilihat dengan teleskop amatir. Bintang Ini merupakan salah satu pasangan visual dengan hiper raksasa biru (dan variabel biru bercahaya) HD 168607 dan terletak di tenggara M17, Nebula Omega. (in) HD 168625 è una stella ipergigante blu situata nella costellazione del Sagittario, situata a sud-est di M17, la Nebulosa Omega. La sua distanza e la sua associazione con la nebulosa non è certa; alcuni pensano sia fisicamente associata all'associazione stellare Serpens OB1, che si trova a circa 7200 anni luce di distanza dalla Terra, mentre altri astronomi credono si trovi più lontana, ad oltre 9000 anni luce dal sistema solare. (it) HD 168625 (V4030 Sgr) é uma Supergigante Azul. (pt) |
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wiki-commons:Special:FilePath/The_star_formation_region_Messier_17.jpg?width=300 |
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12430 (xsd:nonNegativeInteger) |
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dbr:Beta_Lyrae_variable dbr:Binary_star dbr:Hubble_Space_Telescope dbr:Double_star dbr:Durchmusterung dbc:Alpha_Cygni_variables dbc:Durchmusterung_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:Objects_with_variable_star_designations dbc:Sagittarius_(constellation) dbr:Constellation dbr:Sagittarius_(constellation) dbr:Nebula dbr:Effective_temperature dbr:Henry_Draper_Catalogue dbr:Stellar_wind dbr:Type_II_supernova dbr:Alpha_Cygni_variable dbr:Amateur_astronomy dbr:Telescope dbr:HD_168607 dbc:B-type_hypergiants dbr:Hypergiant dbc:Luminous_blue_variables dbr:Kelvin dbr:Large_Magellanic_Cloud dbr:Bipolar_nebula dbr:Sun dbr:Supernova dbr:Spitzer_Space_Telescope dbr:Omega_Nebula dbr:Magnitude_(astronomy) dbr:Milliarcseconds dbr:Sanduleak_-69°_202 dbr:Smithsonian_Astrophysical_Observatory_Star_Catalog dbr:Very_Large_Telescope dbr:Luminous_blue_variable dbr:Variable_star_designation dbr:Stellar_association dbr:Gaia_Data_Release_2 dbr:Serpens_OB1 dbr:1987A dbr:AAVSO dbr:Sun_luminosity dbr:Hipparcos_catalogue dbr:File:The_star_formation_region_Messier_17.jpg dbr:File:V4030SgrLightCurve.png |
| dbp:absmagV |
−8.39 (en) |
| dbp:appmagV |
8.300000 (xsd:double) |
| dbp:bV |
+1.41 (en) |
| dbp:class |
B6Ia+ (en) May be B60 due to hypergiant designation (en) |
| dbp:constell |
dbr:Sagittarius_(constellation) |
| dbp:epoch |
J2000 (en) |
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1.740000 (xsd:double) |
| dbp:jK |
0.599000 (xsd:double) |
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380000 (xsd:integer) |
| dbp:pError |
0.064000 (xsd:double) |
| dbp:parallax |
0.621200 (xsd:double) |
| dbp:radialV |
−4.00 (en) |
| dbp:rotationalVelocity |
60 (xsd:integer) |
| dbp:temperature |
14000 (xsd:integer) |
| dbp:uB |
+0.37 (en) |
| dbp:variable |
dbr:Alpha_Cygni_variable |
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| dcterms:subject |
dbc:Alpha_Cygni_variables dbc:Durchmusterung_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:Objects_with_variable_star_designations dbc:Sagittarius_(constellation) dbc:B-type_hypergiants dbc:Luminous_blue_variables |
| gold:hypernym |
dbr:Hypergiant |
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| rdfs:comment |
HD 168625 (V4030 Sagittarii) is a blue hypergiant star and candidate luminous blue variable located in the constellation of Sagittarius easy to see with amateur telescopes. It forms a visual pair with the also blue hypergiant (and luminous blue variable) HD 168607 and is located to the south-east of M17, the Omega Nebula. (en) HD 168625 (V4030 Sagittarii) adalah Bintang hiper raksasa biru dan merupakan calon variabel biru bercahaya yang terletak di konstelasi Sagitarius, mudah dilihat dengan teleskop amatir. Bintang Ini merupakan salah satu pasangan visual dengan hiper raksasa biru (dan variabel biru bercahaya) HD 168607 dan terletak di tenggara M17, Nebula Omega. (in) HD 168625 è una stella ipergigante blu situata nella costellazione del Sagittario, situata a sud-est di M17, la Nebulosa Omega. La sua distanza e la sua associazione con la nebulosa non è certa; alcuni pensano sia fisicamente associata all'associazione stellare Serpens OB1, che si trova a circa 7200 anni luce di distanza dalla Terra, mentre altri astronomi credono si trovi più lontana, ad oltre 9000 anni luce dal sistema solare. (it) HD 168625 (V4030 Sgr) é uma Supergigante Azul. (pt) |
| rdfs:label |
HD 168625 (in) HD 168625 (en) HD 168625 (it) HD 168625 (pt) |
| owl:sameAs |
freebase:HD 168625 yago-res:HD 168625 wikidata:HD 168625 dbpedia-id:HD 168625 dbpedia-it:HD 168625 dbpedia-pt:HD 168625 https://global.dbpedia.org/id/jsnE |
| prov:wasDerivedFrom |
wikipedia-en:HD_168625?oldid=1076220142&ns=0 |
| foaf:depiction |
wiki-commons:Special:FilePath/V4030SgrLightCurve.png wiki-commons:Special:FilePath/The_star_formation_region_Messier_17.jpg |
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wikipedia-en:HD_168625 |
| foaf:name |
HD 168625 (en) |
| is dbo:wikiPageRedirects of |
dbr:HIP_89963 dbr:V4030_Sagittarii |
| is dbo:wikiPageWikiLink of |
dbr:Sanduleak_-69_202 dbr:MN18 dbr:HD_168607 dbr:Hypergiant dbr:HIP_89963 dbr:Omega_Nebula dbr:List_of_supernova_candidates dbr:Luminous_blue_variable dbr:V4030_Sagittarii |
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wikipedia-en:HD_168625 |
