About: MWC 349

Property	Value
dbo:abstract	MWC 349 is a double (likely, triple) star system in the constellation Cygnus. Its properties are still debated and it may be a massive highly luminous star or a very young less luminous Herbig Ae/Be star. MWC 349 is also a variable star with the designation V1478 Cygni. (en) はくちょう座V1478星(MWC 349)は、はくちょう座の変光星で、ハービッグBe型の連星である。いくつかの特徴でこの連星は知られている。 (ja) MWC 349是在天鵝座的一對聯星（可能是三合星）系統。 (zh)
dbo:thumbnail	wiki-commons:Special:FilePath/V1478CygLightCurve.png?width=300
dbo:wikiPageExternalLink	http://www.physics.usyd.edu.au/~gekko/mwc349.html http://laserstars.org/news/MWC349.html
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dbo:wikiPageWikiLink	dbr:Binary_star dbr:Infrared dbr:Light_curve dbc:B-type_giants dbc:Cygnus_(constellation) dbc:IRAS_catalogue_objects dbc:Objects_with_variable_star_designations dbr:Runaway_star dbr:S_Doradus dbr:General_Catalogue_of_Variable_Stars dbr:Arc_second dbr:Main_sequence dbr:Stellar_evolution dbc:Radio_stars_(astronomy) dbr:Pre-main-sequence_star dbr:Supergiant dbr:Absolute_magnitude dbc:2MASS_objects dbc:B(e)_stars dbc:Runaway_stars dbr:Cygnus_(constellation) dbr:Cygnus_OB2 dbr:Forbidden_mechanism dbr:Emission_line dbr:J2000.0 dbr:Bolometric_luminosity dbr:Astronomical_Unit dbr:Bipolar_nebula dbr:Herbig_Ae/Be_star dbr:B(e)_star dbr:Solar_mass dbr:Variable_star dbr:Luminous_blue_variable dbr:Giant_star dbr:Photometric_system dbr:Variable_star_designation dbr:Stellar_association dbr:Triple_star dbr:File:V1478CygLightCurve.png
dbp:absmagV	−6.7 / −7.3 (en)
dbp:appmagV	13.150000 (xsd:double)
dbp:class	B0-1.5 I + B0 III (en) Bpe (en)
dbp:constell	dbr:Cygnus_(constellation)
dbp:distLy	4560 (xsd:integer)
dbp:distPc	1400 (xsd:integer)
dbp:epoch	dbr:J2000.0
dbp:luminosityBolometric	400000 (xsd:integer)
dbp:mass	38 (xsd:integer)
dbp:propMoDec	−14.4 (en)
dbp:propMoRa	30.200000 (xsd:double)
dbp:radialV	−9 ± 2 (en)
dbp:temperature	24000 (xsd:integer)
dbp:type	dbr:B(e)_star
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dcterms:subject	dbc:B-type_giants dbc:Cygnus_(constellation) dbc:IRAS_catalogue_objects dbc:Objects_with_variable_star_designations dbc:Radio_stars_(astronomy) dbc:2MASS_objects dbc:B(e)_stars dbc:Runaway_stars
gold:hypernym	dbr:System
rdf:type	owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody yago:WikicatB-typeGiants yago:WikicatObjectsNamedWithVariableStarDesignations yago:Animal100015388 yago:Giant101323781 yago:LivingThing100004258 yago:Object100002684 yago:Organism100004475 yago:PhysicalEntity100001930 dbo:Star yago:Whole100003553
rdfs:comment	MWC 349 is a double (likely, triple) star system in the constellation Cygnus. Its properties are still debated and it may be a massive highly luminous star or a very young less luminous Herbig Ae/Be star. MWC 349 is also a variable star with the designation V1478 Cygni. (en) はくちょう座V1478星(MWC 349)は、はくちょう座の変光星で、ハービッグBe型の連星である。いくつかの特徴でこの連星は知られている。 (ja) MWC 349是在天鵝座的一對聯星（可能是三合星）系統。 (zh)
rdfs:label	MWC 349 (en) はくちょう座V1478星 (ja) MWC 349 (zh)
owl:sameAs	freebase:MWC 349 yago-res:MWC 349 wikidata:MWC 349 dbpedia-ja:MWC 349 dbpedia-mk:MWC 349 dbpedia-sk:MWC 349 dbpedia-zh:MWC 349 https://global.dbpedia.org/id/3sYcG
prov:wasDerivedFrom	wikipedia-en:MWC_349?oldid=1119075311&ns=0
foaf:depiction	wiki-commons:Special:FilePath/V1478CygLightCurve.png
foaf:isPrimaryTopicOf	wikipedia-en:MWC_349
foaf:name	MWC 349 (en)
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