HAT-P-23 is a G-type main-sequence star about 1200 light-years away. It has a rapid rotation (rotation period equal to 7 days) for its advanced age of 4 billion years, and exhibits a strong starspot activity. The star may be in the process of being spun up by the giant planet on close orbit. The star is enriched in heavy elements, having about 140% amount of metals compared to solar abundance.
Property | Value |
---|---|
dbo:abstract |
|
dbo:thumbnail | |
dbo:wikiPageID |
|
dbo:wikiPageLength |
|
dbo:wikiPageRevisionID |
|
dbo:wikiPageWikiLink |
|
dbp:ageGyr |
|
dbp:appmag1Passband |
|
dbp:appmag2Passband |
|
dbp:appmag3Passband |
|
dbp:appmagV |
|
dbp:class |
|
dbp:constell | |
dbp:eccentricity |
|
dbp:epoch |
|
dbp:exoplanet | |
dbp:gravity |
|
dbp:inclination |
|
dbp:luminosity |
|
dbp:mass |
|
dbp:metal |
|
dbp:pError |
|
dbp:parallax |
|
dbp:period |
|
dbp:radialV |
|
dbp:radius |
|
dbp:rotationalVelocity |
|
dbp:semimajor |
|
dbp:temperature |
|
dbp:variable | |
dbp:wikiPageUsesTemplate |
|
dcterms:subject | |
rdf:type | |
rdfs:comment |
|
rdfs:label |
|
owl:sameAs | |
prov:wasDerivedFrom | |
foaf:depiction | |
foaf:isPrimaryTopicOf | |
foaf:name |
|
is dbo:wikiPageRedirects of | |
is dbo:wikiPageWikiLink of | |
is foaf:primaryTopic of |