About: WZ Cephei

Facets (new session)
Description
Metadata
Settings
- Rule:
- Inverse Functional Properties:
- "Same As":

About: WZ Cephei Goto Sponge NotDistinct Permalink

An Entity of Type : yago:WikicatF-typeStars, within Data Space : dbpedia.org associated with source document(s)
QRcode icon

http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FWZ_Cephei

WZ Cephei is an eclipsing binary star of W Ursae Majoris-type in the constellation of Cepheus, located 880 light years away from the Sun. The stars orbit around a common orbital barycenter every 0.41744 days (slightly over 10 hours). Timing analyses have revealed the possible presence of a third low-mass stellar companion in a wide orbit.

Attributes	Values
rdf:type	Thing place dbo:Location schema:Place celestial body yago:WikicatBinaryStars yago:WikicatWUrsaeMajorisVariables yago:WikicatObjectsNamedWithVariableStarDesignations yago:BinaryStar109221070 yago:CelestialBody109239740 yago:NaturalObject100019128 yago:Object100002684 yago:PhysicalEntity100001930 star yago:Star109444100 yago:Thing100002452 yago:Variable109468959 yago:Whole100003553 yago:WikicatF-typeMain-sequenceStars yago:WikicatF-typeStars
rdfs:label	WZ Cephei (fr) WZ Cephei (en)
rdfs:comment	WZ Cephei (en abrégé WZ Cep) est une étoile binaire à éclipses de type W Ursae Majoris (W UMa) de type spectral F dans la constellation de Céphée. Elle se trouve à environ ∼965 a.l. (∼296 pc) du Soleil. Leur période de révolution autour de leur barycentre est de 0,41744 jours (environ 10 heures). Elle a été observée par le satellite Rosat en rayons X et a été cataloguée sous le nom 1RXS J232216.6+725505. En 2009 Zhu, L. Y. & Qian, S. B. de l'observatoire du Yunnan en Chine confirment la présence d'un troisième objet. (fr) WZ Cephei is an eclipsing binary star of W Ursae Majoris-type in the constellation of Cepheus, located 880 light years away from the Sun. The stars orbit around a common orbital barycenter every 0.41744 days (slightly over 10 hours). Timing analyses have revealed the possible presence of a third low-mass stellar companion in a wide orbit. (en)
foaf:name	WZ Cephei (en)
foaf:depiction
dcterms:subject	Cepheus (constellation) F-type main-sequence stars Objects with variable star designations W Ursae Majoris variables
Wikipage page ID	25132305 (xsd:integer)
Wikipage revision ID	1059355447 (xsd:integer)
Link from a Wikipage to another Wikipage	Proxima Centauri Cepheus (constellation) F-type main-sequence stars Objects with variable star designations Light year Star Celestia Cepheus (constellation) W Ursae Majoris 2MASS W Ursae Majoris variables 1RXS Astronomical Unit Sun Eclipsing binary Solar System Solar masses Neptune Variable star designation Barycentric coordinates (astronomy) dbr:Mass-radius_relationship
sameAs	WZ Cephei WZ Cephei WZ Cephei WZ Cephei WZ Cephei WZ Cephei
dbp:wikiPageUsesTemplate	dbt:Refimprove dbt:Reflist dbt:Short_description 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_Cepheus dbt:Var-star-stub dbt:DEC dbt:RA dbt:Multi-star-stub
thumbnail	wiki-commons:Special:FilePath/WZ_Cephei_binary.png?width=300
axis unitless	0.013 (astronomicalUnit)
dist ly	880.200000 (xsd:double)
appmag v	+11.22 (en)
class	F5V+F5V (en)
constell	Cepheus (constellation)
dist pc	270 (xsd:integer)
eccentricity	0 (xsd:integer)
epoch	J2000 (en)
inclination	86.200000 (xsd:double)
luminosity	3 (xsd:integer)
mass	1.100000 (xsd:double)
period	0.001140 (xsd:double)
radius	1.400000 (xsd:double)
temperature	6400 (xsd:integer)
variable	W Ursae Majoris-type (en)
has abstract	WZ Cephei (en abrégé WZ Cep) est une étoile binaire à éclipses de type W Ursae Majoris (W UMa) de type spectral F dans la constellation de Céphée. Elle se trouve à environ ∼965 a.l. (∼296 pc) du Soleil. Leur période de révolution autour de leur barycentre est de 0,41744 jours (environ 10 heures). Elle a été observée par le satellite Rosat en rayons X et a été cataloguée sous le nom 1RXS J232216.6+725505. En 2009 Zhu, L. Y. & Qian, S. B. de l'observatoire du Yunnan en Chine confirment la présence d'un troisième objet. (fr) WZ Cephei is an eclipsing binary star of W Ursae Majoris-type in the constellation of Cepheus, located 880 light years away from the Sun. The stars orbit around a common orbital barycenter every 0.41744 days (slightly over 10 hours). Timing analyses have revealed the possible presence of a third low-mass stellar companion in a wide orbit. (en)
gold:hypernym	Star
prov:wasDerivedFrom	wikipedia-en:WZ_Cephei?oldid=1059355447&ns=0

Faceted Search & Find service v1.17_git139 as of Feb 29 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 67 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software