About: AK Scorpii

Property	Value
dbo:abstract	AK Scorpii is a Herbig Ae/Be star and spectroscopic binary star about 459 light-years distant in the constellation Scorpius. The star belongs to the nearby Upper Centaurus–Lupus star-forming region and the star is actively accreting material. The binary is surrounded by a circumbinary disk that was imaged with VLT/SPHERE in scattered light and with ALMA. (en) AK Скорпиона (лат. AK Scorpii) — звезда Ae/Be Хербига, спектрально-двойная звезда на расстоянии около 459 световых лет от Солнца в созвездии Скорпиона. Принадлежит Верхней подгруппе Центавра — Волка, активно аккрецирует вещество. Двойная звезда окружена околозвёздным диском, изображение которого было получено на VLT/ в рассеянном свете и на телескопах ALMA. (ru)
dbo:thumbnail	wiki-commons:Special:FilePath/AK_Scorpii.png?width=300
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dbo:wikiPageLength	9707 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID	1122856758 (xsd:integer)
dbo:wikiPageWikiLink	dbr:Scorpius dbr:Barium dbr:Binary_star dbr:Hubble_Space_Telescope dbr:Hydrogen dbr:Durchmusterung dbc:Binary_stars dbc:Circumstellar_disks dbc:Durchmusterung_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:Objects_with_variable_star_designations dbc:Scorpius_(constellation) dbr:Occultation dbr:Gravity dbr:Angular_momentum dbr:Light-year dbr:Yttrium dbr:Zirconium dbr:Henry_Draper_Catalogue dbc:Herbig_Ae/Be_stars dbr:2MASS dbr:Atacama_Large_Millimeter_Array dbr:J2000.0 dbr:Astronomical_unit dbc:Upper_Centaurus_Lupus dbr:Accretion_(astrophysics) dbr:Lanthanum dbr:Sulfur dbr:Herbig_Ae/Be_star dbr:Circumbinary_planet dbr:Circumstellar_dust dbr:Apastron dbr:IRAS dbr:Orbital_eccentricity dbr:XMM-Newton dbr:Hipparcos_Catalogue dbr:Orbital_inclination dbr:Ultraviolet_astronomy dbr:Scorpius–Centaurus_association dbr:X-ray_astronomy dbr:Scorpius_(constellation) dbr:Spectro-Polarimetric_High-Contrast_Exoplanet_Research dbr:Circumbinary_disk dbr:Periastron dbr:File:AKScoLightCurve.png dbr:File:AK_Scorpii.png
dbp:ageMyr	18 (xsd:integer)
dbp:appmag	9.282300 (xsd:double)
dbp:appmag1Passband	G (en)
dbp:appmagV	9 (xsd:integer)
dbp:axisUnitless	0.160000 (xsd:double)
dbp:caption	The star system AK Scorpii imaged by ALMA. The Binary star orbit was added for clarity. (en)
dbp:class	F 5 IV-V (en)
dbp:component	2 (xsd:integer) AK Scorpii A (en) AK Scorpii B (en)
dbp:constell	dbr:Scorpius_(constellation)
dbp:credit	ALMA , I. Czekala and G. Kennedy; NRAO/AUI/NSF, S. Dagnello (en)
dbp:eccentricity	0.470000 (xsd:double)
dbp:epoch	dbr:J2000.0
dbp:inclination	115 (xsd:integer)
dbp:k	64.700000 (xsd:double) 65.500000 (xsd:double)
dbp:mass	1.250000 (xsd:double)
dbp:name	AK Scorpii B (en)
dbp:node	48 (xsd:integer)
dbp:pError	0.062100 (xsd:double)
dbp:parallax	7.112600 (xsd:double)
dbp:periarg	186 (xsd:integer)
dbp:periodUnitless	86.39999999999999
dbp:primary	AK Scorpii A (en)
dbp:radialV	-1.970000 (xsd:double)
dbp:simbad	V*+AK+Sco (en)
dbp:sn	AB (en)
dbp:variable	dbr:Herbig_Ae/Be_star
dbp:wikiPageUsesTemplate	dbt:Reflist dbt:Short_description dbt:Solar_mass dbt:Starbox_astrometry dbt:Starbox_begin dbt:Starbox_catalog dbt:Starbox_character dbt:Starbox_detail dbt:Starbox_end dbt:Starbox_image dbt:Starbox_observe dbt:Starbox_orbit dbt:Starbox_reference dbt:Stars_of_Scorpius dbt:Val dbt:DEC dbt:RA dbt:Multi-star-stub dbt:Reddwarf-star-stub
dcterms:subject	dbc:Binary_stars dbc:Circumstellar_disks dbc:Durchmusterung_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:Objects_with_variable_star_designations dbc:Scorpius_(constellation) dbc:Herbig_Ae/Be_stars dbc:Upper_Centaurus_Lupus
rdf:type	owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody dbo:Star
rdfs:comment	AK Scorpii is a Herbig Ae/Be star and spectroscopic binary star about 459 light-years distant in the constellation Scorpius. The star belongs to the nearby Upper Centaurus–Lupus star-forming region and the star is actively accreting material. The binary is surrounded by a circumbinary disk that was imaged with VLT/SPHERE in scattered light and with ALMA. (en) AK Скорпиона (лат. AK Scorpii) — звезда Ae/Be Хербига, спектрально-двойная звезда на расстоянии около 459 световых лет от Солнца в созвездии Скорпиона. Принадлежит Верхней подгруппе Центавра — Волка, активно аккрецирует вещество. Двойная звезда окружена околозвёздным диском, изображение которого было получено на VLT/ в рассеянном свете и на телескопах ALMA. (ru)
rdfs:label	AK Scorpii (en) AK Скорпиона (ru)
owl:sameAs	wikidata:AK Scorpii dbpedia-ru:AK Scorpii https://global.dbpedia.org/id/BwHmH
prov:wasDerivedFrom	wikipedia-en:AK_Scorpii?oldid=1122856758&ns=0
foaf:depiction	wiki-commons:Special:FilePath/AK_Scorpii.png wiki-commons:Special:FilePath/AKScoLightCurve.png
foaf:isPrimaryTopicOf	wikipedia-en:AK_Scorpii
foaf:name	AK Scorpii (en)
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