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- CP_Puppis abstract "CP Puppis (or Nova Puppis 1942) was a bright nova occurring in the constellation Puppis in 1942. From a 17th magnitude star, it reached an apparent visual magnitude of –0.2 then began a rapid decline. It had dropped by three magnitudes in an interval of 6.5 days, one of the sharpest declines ever noted for a nova. About 14 years later, the shell ejected by the nova event was detected, which allowed the distance to be computed. In 2000, this distance was revised to 3,720 light-years (1,140 parsecs) after correcting for probable errors.The nova outburst can be explained by a white dwarf that is accreting matter from a companion; most likely a low-mass main sequence star. This close binary system has an orbital period of 1.47 hours, which is one of the shortest periods of the known classical nova. Unusually, the white dwarf may have a magnetic field. Other properties of the system remain uncertain, although observations of X-ray emission from the system suggest that the white dwarf has a mass of more than 1.1 times the mass of the Sun.".
- CP_Puppis wikiPageExternalLink 1985MNRAS.217P...1W.
- CP_Puppis wikiPageExternalLink fulltext.
- CP_Puppis wikiPageExternalLink st_pup.html.
- CP_Puppis wikiPageID "2376380".
- CP_Puppis wikiPageRevisionID "593867486".
- CP_Puppis constell Puppis.
- CP_Puppis distLy "3720".
- CP_Puppis distPc "1140".
- CP_Puppis epoch "J2000".
- CP_Puppis hasPhotoCollection CP_Puppis.
- CP_Puppis radialV "+37".
- CP_Puppis subject Category:1942_in_science.
- CP_Puppis subject Category:Novae.
- CP_Puppis subject Category:Objects_named_with_variable_star_designations.
- CP_Puppis subject Category:Puppis_(constellation).
- CP_Puppis type CelestialBody109239740.
- CP_Puppis type NaturalObject100019128.
- CP_Puppis type Nova109374493.
- CP_Puppis type Novae.
- CP_Puppis type Object100002684.
- CP_Puppis type ObjectsNamedWithVariableStarDesignations.
- CP_Puppis type PhysicalEntity100001930.
- CP_Puppis type Star109444100.
- CP_Puppis type Whole100003553.
- CP_Puppis type CelestialBody.
- CP_Puppis type Star.
- CP_Puppis type PhysicalBody.
- CP_Puppis comment "CP Puppis (or Nova Puppis 1942) was a bright nova occurring in the constellation Puppis in 1942. From a 17th magnitude star, it reached an apparent visual magnitude of –0.2 then began a rapid decline. It had dropped by three magnitudes in an interval of 6.5 days, one of the sharpest declines ever noted for a nova. About 14 years later, the shell ejected by the nova event was detected, which allowed the distance to be computed.".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "CP Puppis".
- CP_Puppis label "船尾座CP".
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis sameAs m.077k09.
- CP_Puppis sameAs Q963300.
- CP_Puppis sameAs Q963300.
- CP_Puppis sameAs CP_Puppis.
- CP_Puppis wasDerivedFrom CP_Puppis?oldid=593867486.
- CP_Puppis isPrimaryTopicOf CP_Puppis.
- CP_Puppis name "CP Puppis".