Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Zeta_Persei> ?p ?o. }
Showing items 1 to 63 of
63
with 100 items per page.
- Zeta_Persei abstract "Zeta Persei (ζ Per, ζ Persei) is a star in the northern constellation of Perseus. With an apparent visual magnitude of 2.9, it can be readily seen with the naked eye. Parallax measurements place it at a distance of about 750 light-years (230 parsecs) from Earth.This is a lower luminosity supergiant star with a stellar classification of B1 Ib. This is an enormous star, with an estimated 26–27 times the Sun's radius and 13–16 times the Sun's mass. It has about 47,000 times the luminosity of the Sun and it is radiating this energy at an effective temperature of 20,800 K, giving it the blue-white hue of a B-type star. The spectrum displays anomalously high levels of carbon. Zeta Persei has a strong stellar wind that is expelling 0.23 × 10–6 times the mass of the Sun per year, or the equivalent of the Sun's mass every 4.3 million years.Zeta Persei has a 9th magnitude companion at an angular separation of 12.9 arcseconds. The two stars have the same proper motion, so they may be physically associated. If so, they are separated by at least 4,000 Astronomical Units. Zeta Persei is a confirmed member of the Perseus OB2 association (Per OB2), also called the Zeta Persei association, which is a moving group of stars that includes 17 massive, high luminosity members with spectral types of O or B, giving them a blue hue. These stars have a similar trajectory through space, suggesting they originated in the same molecular cloud and are about the same age.".
- Zeta_Persei thumbnail Perseus_IAU.svg?width=300.
- Zeta_Persei wikiPageExternalLink zetaper.html.
- Zeta_Persei wikiPageID "3110306".
- Zeta_Persei wikiPageRevisionID "595307915".
- Zeta_Persei appmagV "2.86".
- Zeta_Persei bV "+0.10".
- Zeta_Persei class "B1 Ib".
- Zeta_Persei constell Perseus_(constellation).
- Zeta_Persei epoch "J2000".
- Zeta_Persei hasPhotoCollection Zeta_Persei.
- Zeta_Persei luminosity "47039".
- Zeta_Persei pError "0.19".
- Zeta_Persei parallax "4.34".
- Zeta_Persei propMoDec "–9.92".
- Zeta_Persei propMoRa "+5.77".
- Zeta_Persei radius "26".
- Zeta_Persei rotation "1494720.0".
- Zeta_Persei rotationalVelocity "40".
- Zeta_Persei temperature "20800".
- Zeta_Persei uB "–0.72".
- Zeta_Persei subject Category:B-type_supergiants.
- Zeta_Persei subject Category:Bayer_objects.
- Zeta_Persei subject Category:Perseus_(constellation).
- Zeta_Persei subject Category:Stars_with_proper_names.
- Zeta_Persei type B-typeStars.
- Zeta_Persei type BayerObjects.
- Zeta_Persei type CelestialBody109239740.
- Zeta_Persei type NaturalObject100019128.
- Zeta_Persei type Object100002684.
- Zeta_Persei type PhysicalEntity100001930.
- Zeta_Persei type Star109444100.
- Zeta_Persei type StarsWithProperNames.
- Zeta_Persei type Whole100003553.
- Zeta_Persei type CelestialBody.
- Zeta_Persei type Star.
- Zeta_Persei type PhysicalBody.
- Zeta_Persei comment "Zeta Persei (ζ Per, ζ Persei) is a star in the northern constellation of Perseus. With an apparent visual magnitude of 2.9, it can be readily seen with the naked eye. Parallax measurements place it at a distance of about 750 light-years (230 parsecs) from Earth.This is a lower luminosity supergiant star with a stellar classification of B1 Ib. This is an enormous star, with an estimated 26–27 times the Sun's radius and 13–16 times the Sun's mass.".
- Zeta_Persei label "Menkib".
- Zeta_Persei label "Menkib".
- Zeta_Persei label "Menkib".
- Zeta_Persei label "Zeta Persei".
- Zeta_Persei label "Zeta Persei".
- Zeta_Persei label "Zeta Persei".
- Zeta_Persei label "Zeta Persei".
- Zeta_Persei label "ペルセウス座ゼータ星".
- Zeta_Persei label "卷舌四".
- Zeta_Persei sameAs Zeta_Persei.
- Zeta_Persei sameAs Menkib.
- Zeta_Persei sameAs Zeta_Persei.
- Zeta_Persei sameAs Zeta_Persei.
- Zeta_Persei sameAs Menkib.
- Zeta_Persei sameAs ペルセウス座ゼータ星.
- Zeta_Persei sameAs Menkib.
- Zeta_Persei sameAs Zeta_Persei.
- Zeta_Persei sameAs m.08s12k.
- Zeta_Persei sameAs Q13793.
- Zeta_Persei sameAs Q13793.
- Zeta_Persei sameAs Zeta_Persei.
- Zeta_Persei wasDerivedFrom Zeta_Persei?oldid=595307915.
- Zeta_Persei depiction Perseus_IAU.svg.
- Zeta_Persei isPrimaryTopicOf Zeta_Persei.
- Zeta_Persei name "Rho Leonis".