This HTML5 document contains 120 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
dbohttp://dbpedia.org/ontology/
n15http://dbpedia.org/resource/File:
foafhttp://xmlns.com/foaf/0.1/
n19http://ce.dbpedia.org/resource/
n13https://global.dbpedia.org/id/
dbpedia-ruhttp://ru.dbpedia.org/resource/
schemahttp://schema.org/
dbthttp://dbpedia.org/resource/Template:
dbpedia-ukhttp://uk.dbpedia.org/resource/
rdfshttp://www.w3.org/2000/01/rdf-schema#
n8http://commons.wikimedia.org/wiki/Special:FilePath/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
owlhttp://www.w3.org/2002/07/owl#
dbpedia-zhhttp://zh.dbpedia.org/resource/
n22http://tt.dbpedia.org/resource/
wikipedia-enhttp://en.wikipedia.org/wiki/
dbphttp://dbpedia.org/property/
dbchttp://dbpedia.org/resource/Category:
provhttp://www.w3.org/ns/prov#
xsdhhttp://www.w3.org/2001/XMLSchema#
wikidatahttp://www.wikidata.org/entity/
dbrhttp://dbpedia.org/resource/

Statements

Subject Item
dbr:CQ_Ursae_Majoris
rdf:type
dbo:Star owl:Thing dbo:Place schema:Place dbo:Location dbo:CelestialBody
rdfs:label
CQ Ursae Majoris CQ Большой Медведицы HD119213 大熊座CQ
rdfs:comment
HD119213 — хімічно пекулярна зоря спектрального класу A3, що має видиму зоряну величину в смузі V приблизно 6,3.Вона розташована на відстані близько 288,1 світлових років від Сонця. CQ Ursae Majoris is a variable star in the northern circumpolar constellation of Ursa Major, abbreviated CQ UMa. It is sometimes identified as HR 5153 from the Bright Star Catalogue or HD 119213 in the Henry Draper Catalogue; CQ UMa is the variable star designation. The star ranges in apparent visual magnitude from 6.28 to 6.30, which is bright enough to be dimly visible to the naked eye. It is located at a distance of 296 light years from the Sun based on parallax measurements. 大熊座CQ，又名BD+57 1456，HD 119213、SAO 28838、HR 5153，是大熊座的一颗恒星，视星等为6.29，位于銀經110.18，銀緯58.69，其B1900.0坐标为赤經13h 36m 41.9s，赤緯+57° 58.69′ 47″。 CQ Большой Медведицы (лат. CQ Ursae Majoris), HD 119213 — одиночная переменная звезда в созвездии Большой Медведицы на расстоянии приблизительно 298 световых лет (около 91 парсека) от Солнца. Видимая звёздная величина звезды — от +6,3m до +6,28m.
foaf:depiction
n8:CQUMaLightCurve.png
dcterms:subject
dbc:Ursa_Major_(constellation) dbc:Alpha2_Canum_Venaticorum_variables dbc:Durchmusterung_objects dbc:Bright_Star_Catalogue_objects dbc:Henry_Draper_Catalogue_objects dbc:Objects_with_variable_star_designations dbc:Hipparcos_objects dbc:Ap_stars
dbo:wikiPageID
71887790
dbo:wikiPageRevisionID
1113569608
dbo:wikiPageWikiLink
dbr:Photosphere dbr:Modulation dbr:Light_curve dbr:William_P._Bidelman dbr:Antiphase dbr:Photometric_system dbr:Sun dbr:Stellar_classification dbc:Ursa_Major_(constellation) n15:CQUMaLightCurve.png dbc:Alpha2_Canum_Venaticorum_variables dbr:Circumpolar_constellation dbr:Sidney_Carne_Wolff dbr:Anne_Cowley dbr:Charles_R._Cowley dbr:Variable_star_designation dbc:Durchmusterung_objects dbr:Henry_Draper_Catalogue dbr:Walter_K._Bonsack dbr:Ursa_Major dbr:Bright_Star_Catalogue dbr:Apparent_visual_magnitude dbr:Stellar_parallax dbr:Chemically_peculiar_star dbr:Effective_temperature dbr:Edward_W._Burke,_Jr. dbc:Bright_Star_Catalogue_objects dbr:Variable_star dbr:Stellar_magnetic_field dbr:Oblique_rotator_model dbr:Zdeněk_Mikulášek dbc:Objects_with_variable_star_designations dbc:Hipparcos_objects dbc:Henry_Draper_Catalogue_objects dbr:Light_year dbr:William_Edmund_Harper dbr:Stellar_spectrum dbr:Ap_star dbr:Magnetic_dipole dbr:Absorption_line dbr:Field_strength dbr:Nancy_D._Morrison dbr:Alpha2_Canum_Venaticorum_variable dbc:Ap_stars
owl:sameAs
dbpedia-ru:CQ_Большой_Медведицы n13:4rw4V wikidata:Q6831705 dbpedia-zh:大熊座CQ n19:HD119213 dbpedia-uk:HD119213 n22:HD119213
dbp:wikiPageUsesTemplate
dbt:Starbox_reference dbt:± dbt:Short_description dbt:Reflist dbt:Div_col dbt:Citation dbt:Div_col_end dbt:Val dbt:Starbox_begin dbt:Starbox_catalog dbt:Starbox_astrometry dbt:Stars_of_Ursa_Major dbt:Odlist dbt:Starbox_image dbt:Starbox_observe dbt:DEC dbt:Starbox_detail dbt:Starbox_end dbt:Starbox_character dbt:RA
dbo:thumbnail
n8:CQUMaLightCurve.png?width=300
dbp:class
A2IVpSrCr
dbp:constell
dbr:Ursa_Major
dbp:epoch
J2000
dbp:gravity
4.17
dbp:mass
2.02
dbp:metalFe
−3.56
dbp:pError
0.0261
dbp:parallax
11.0048
dbp:propMoDec
25.759
dbp:propMoRa
−49.536
dbp:radialV
−4.1
dbp:radius
1.99
dbp:rotationalVelocity
35.8
dbp:temperature
8620
dbp:variable
dbr:Alpha2_Canum_Venaticorum_variable
dbo:abstract
CQ Ursae Majoris is a variable star in the northern circumpolar constellation of Ursa Major, abbreviated CQ UMa. It is sometimes identified as HR 5153 from the Bright Star Catalogue or HD 119213 in the Henry Draper Catalogue; CQ UMa is the variable star designation. The star ranges in apparent visual magnitude from 6.28 to 6.30, which is bright enough to be dimly visible to the naked eye. It is located at a distance of 296 light years from the Sun based on parallax measurements. This object was found to be a chemically peculiar star by W. P. Bidelman in 1964, with the spectrum showing strong lines of the element strontium. (This feature had been previously noted by W. E. Harper in 1937.) A. P. Cowley and found abnormalities in both strontium and chromium lines. In 1972, and J. T. Howard discovered the star is variable in luminosity with a period of 1.706 days. S. C. Wolff and in 1975 found a longer period of 2.451 days, double the earlier estimate. in 1974 noted peculiarities with the europium lines and found that the lines of ionized calcium and chromium are variable. in 1978 showed that ionized europium lines varied in antiphase with the ionized chromium lines. In 1981, Y. V. Glagolevskij measured a large magnetic field of CQ UMa, interpreting it to be variable and reversing. Z. Mikulášek was able to fit the observations to an oblique rotator model with a concentration of europium-titanium close to the north magnetic pole, a patch of chromium-strontium near the southern pole, and a belt of enhanced iron along the magnetic equator. CQ Ursae Majoris is classified as a Alpha2 Canum Venaticorum variable with a stellar classification of A2IVpSrCr. This is a magnetic Ap star where the variability is modulated by the rotation period. It is spinning with a period of 2.449967 days and has an estimated age of approximately 537 million years. The star has double the mass and twice radius of the Sun. It is radiating 19.5 times the Sun's luminosity from its photosphere at an effective temperature of 8,620 K. The magnetic field of CQ UMa is inclined at an angle of 60°+27°−26° and has a dipole field strength of roughly 2.6 kG. HD119213 — хімічно пекулярна зоря спектрального класу A3, що має видиму зоряну величину в смузі V приблизно 6,3.Вона розташована на відстані близько 288,1 світлових років від Сонця. 大熊座CQ，又名BD+57 1456，HD 119213、SAO 28838、HR 5153，是大熊座的一颗恒星，视星等为6.29，位于銀經110.18，銀緯58.69，其B1900.0坐标为赤經13h 36m 41.9s，赤緯+57° 58.69′ 47″。 CQ Большой Медведицы (лат. CQ Ursae Majoris), HD 119213 — одиночная переменная звезда в созвездии Большой Медведицы на расстоянии приблизительно 298 световых лет (около 91 парсека) от Солнца. Видимая звёздная величина звезды — от +6,3m до +6,28m.
prov:wasDerivedFrom
wikipedia-en:CQ_Ursae_Majoris?oldid=1113569608&ns=0
dbo:wikiPageLength
13919
foaf:isPrimaryTopicOf
wikipedia-en:CQ_Ursae_Majoris
Subject Item
wikipedia-en:CQ_Ursae_Majoris
foaf:primaryTopic
dbr:CQ_Ursae_Majoris