|
gptkbp:instanceOf
|
gptkb:star
gptkb:binary_star_system
|
|
gptkbp:age
|
~5 million years
|
|
gptkbp:angularSeparation
|
~0.25 arcseconds (between components)
|
|
gptkbp:apparentMagnitude
|
3.94
-2.9
|
|
gptkbp:catalogue
|
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue
gptkb:Bright_Star_Catalogue
gptkb:2MASS_J16064860-2040091
gptkb:BD-20_4372
gptkb:GSC_06200-01836
gptkb:SAO_185610
|
|
gptkbp:colorIndexB-V
|
-0.93
-0.22
|
|
gptkbp:component
|
gptkb:Omega_Scorpii_A
gptkb:Omega_Scorpii_B
|
|
gptkbp:declination
|
-20° 40′ 09″
|
|
gptkbp:discoveredBy
|
gptkb:John_Flamsteed_(designation)
|
|
gptkbp:distanceFromEarth
|
424 light years
|
|
gptkbp:eponymOf
|
Jabbah (Arabic for 'the forehead' of the scorpion)
|
|
gptkbp:hasCompanion
|
B-type main-sequence star
|
|
gptkbp:locatedIn
|
constellation Scorpius
|
|
gptkbp:luminosity
|
~19,000 times Sun (primary)
|
|
gptkbp:mass
|
~11 solar masses (primary)
|
|
gptkbp:metallicity
|
gptkb:unknown
|
|
gptkbp:name
|
gptkb:Jabbah
|
|
gptkbp:otherName
|
gptkb:ω_Scorpii
gptkb:HD_151680
gptkb:HR_6241
|
|
gptkbp:parallax
|
7.70 mas
|
|
gptkbp:partOf
|
gptkb:Upper_Scorpius_subgroup
|
|
gptkbp:radialVelocity
|
-3.0 km/s
|
|
gptkbp:rightAscension
|
16h 06m 48.6s
|
|
gptkbp:rotationPeriod
|
105 km/s
|
|
gptkbp:spectralType
|
B1V
|
|
gptkbp:variableStar
|
suspected
|
|
gptkbp:visibleToNakedEye
|
yes
|
|
gptkbp:bfsParent
|
gptkb:Scorpius_constellation
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Omega Scorpii
|