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- 54_Ceti abstract "54 Ceti is an older Flamsteed designation for a star that is now located within the constellation boundaries of Aries, the Ram. In the present day it is known by star catalogue identifiers like HD 11257 or HR 534. At an apparent visual magnitude of 5.94, it is a challenge to view with the naked eye. The distance to this star, as determined using parallax measurements made during the Hipparcos mission, is approximately 139 light-years (43 parsecs), give or take a 6 light-year margin of error. It is located near the ecliptic and hence is subject to occasional occultations by the Moon and planets.This is an F-type main sequence star with a stellar classification of F2 Vw, where the 'w' indicates weak absorption lines in the spectrum. It is a candidate member of the Ursa Major Moving Group, which has an estimated age of 500 ± 100 million years.".
- 54_Ceti thumbnail Local_54_cet.png?width=300.
- 54_Ceti wikiPageExternalLink AladinPreview?-c=01+50+51.9728%2B11+02+36.162&ident=SV*+ZI++++93&submit=Aladin+previewer.
- 54_Ceti wikiPageExternalLink VizieR-S?HR%20534.
- 54_Ceti wikiPageID "19029777".
- 54_Ceti wikiPageRevisionID "601973156".
- 54_Ceti appmagV "5.94".
- 54_Ceti bV "+0.30".
- 54_Ceti class "F2 Vw".
- 54_Ceti constell Aries_(constellation).
- 54_Ceti epoch "J2000".
- 54_Ceti gravity "4.5".
- 54_Ceti hasPhotoCollection 54_Ceti.
- 54_Ceti metalFe "–0.20".
- 54_Ceti pError "0.44".
- 54_Ceti parallax "23.8".
- 54_Ceti propMoDec "–28.45".
- 54_Ceti propMoRa "–69.39".
- 54_Ceti rI "0.17".
- 54_Ceti radialV "+11.1".
- 54_Ceti radius "1.2".
- 54_Ceti rotationalVelocity "29".
- 54_Ceti temperature "7099".
- 54_Ceti uB "–0.03".
- 54_Ceti subject Category:Aries_(constellation).
- 54_Ceti subject Category:F-type_main-sequence_stars.
- 54_Ceti subject Category:Flamsteed_objects.
- 54_Ceti subject Category:Henry_Draper_Catalogue_objects.
- 54_Ceti subject Category:Hipparcos_objects.
- 54_Ceti type CelestialBody.
- 54_Ceti type Star.
- 54_Ceti type PhysicalBody.
- 54_Ceti comment "54 Ceti is an older Flamsteed designation for a star that is now located within the constellation boundaries of Aries, the Ram. In the present day it is known by star catalogue identifiers like HD 11257 or HR 534. At an apparent visual magnitude of 5.94, it is a challenge to view with the naked eye. The distance to this star, as determined using parallax measurements made during the Hipparcos mission, is approximately 139 light-years (43 parsecs), give or take a 6 light-year margin of error.".
- 54_Ceti label "54 Ceti".
- 54_Ceti label "54 Ceti".
- 54_Ceti label "右更增三".
- 54_Ceti sameAs 54_Ceti.
- 54_Ceti sameAs m.04jhfj1.
- 54_Ceti sameAs Q4640481.
- 54_Ceti sameAs Q4640481.
- 54_Ceti wasDerivedFrom 54_Ceti?oldid=601973156.
- 54_Ceti depiction Local_54_cet.png.
- 54_Ceti isPrimaryTopicOf 54_Ceti.
- 54_Ceti name "54 Ceti".