The White Dwarf

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instance_of gptkb:star
gptkbp:bfsLayer 5
gptkbp:bfsParent gptkb:Arkhip_Kuindzhi
gptkb:Grombrindal
gptkbp:average_temperature 10000 to 100000 K
gptkbp:color white to yellowish
gptkbp:composed_of carbon and oxygen
gptkbp:discovered_by gptkb:19th_century
gptkbp:distance up to several hundred light years from Earth
gptkbp:example gptkb:Sirius_B
gptkbp:formed from the remnants of a red giant
https://www.w3.org/2000/01/rdf-schema#label The White Dwarf
gptkbp:lifespan billions of years
gptkbp:lighting faint
gptkbp:mass 0.5 to 1.4 solar masses
gptkbp:notable_feature high density
gptkbp:origin final stage of stellar evolution for low to medium mass stars
gptkbp:related_concept novae
gptkbp:research gptkb:musician
gptkbp:size similar to Earth
gptkbp:state black dwarf (theoretical)
gptkbp:supports electron degeneracy pressure
gptkbp:type gptkb:nebula