FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2057405848> ?p ?o ?g. }

• W2057405848 endingPage "559" @default.
• W2057405848 startingPage "535" @default.
• W2057405848 abstract "We report of the discovery and properties of Cepheid variable stars in the barred spiral galaxy NGC 3351 which is a member of the Leo I group of galaxies. NGC 3351 is one of 18 galaxies being observed as part of the Hubble Space Telescope (HST) Key Project on the Extragalactic Distance Scale which aims to determine the Hubble constant to 10% accuracy. Our analysis is based on observations made with the Wide Field Planetary Camera 2 during 1994 and early 1995. The Leo I group contains several bright galaxies of diverse types and is very suitable for linking together a number of secondary calibrators which can be employed at much greater distances than the Cepheid variables. We identify 49 probable Cepheids within NGC 3351 in the period range 10-43 days which have been observed at 12 epochs with the F555W filter and 4 epochs using the F814W filter. The HST F555W and F814W data have been transformed to the Johnson V and Cousins I magnitude systems, respectively. Photometry has principally been carried out using the DAOPHOT/ALLFRAME package. Reference is made to parallel measurements being made with the DoPHOT package. Apparent period-luminosity functions for V and I have been constructed assuming values of μ0 = 18.50 ± 0.10 mag and E(B - V) = 0.10 mag for the distance modulus and reddening of the Large Magellanic Cloud. A true distance modulus of 30.01 ± 0.19 mag is derived corresponding to a distance of 10.05 ± 0.88 Mpc with a reddening E(V - I) = 0.15 mag. A comparison is made with distances estimated for other galaxies in the Leo I group using various distance indicators. There is good agreement with the surface brightness fluctuation and planetary nebula luminosity function methods as calibrated by the Cepheids in M31." @default.
• W2057405848 created "2016-06-24" @default.
• W2057405848 creator A5001382808 @default.
• W2057405848 creator A5003436132 @default.
• W2057405848 creator A5003779512 @default.
• W2057405848 creator A5009423453 @default.
• W2057405848 creator A5009816210 @default.
• W2057405848 creator A5012411551 @default.
• W2057405848 creator A5015193232 @default.
• W2057405848 creator A5017671909 @default.
• W2057405848 creator A5019373707 @default.
• W2057405848 creator A5020408328 @default.
• W2057405848 creator A5029827738 @default.
• W2057405848 creator A5049766867 @default.
• W2057405848 creator A5050714722 @default.
• W2057405848 creator A5053716982 @default.
• W2057405848 creator A5067094614 @default.
• W2057405848 creator A5069225022 @default.
• W2057405848 creator A5070970580 @default.
• W2057405848 creator A5079467796 @default.
• W2057405848 creator A5082469226 @default.
• W2057405848 creator A5083572056 @default.
• W2057405848 creator A5084948126 @default.
• W2057405848 creator A5090598042 @default.
• W2057405848 creator A5018925003 @default.
• W2057405848 date "1997-03-10" @default.
• W2057405848 modified "2023-10-01" @default.
• W2057405848 title "TheHubble Space TelescopeExtragalactic Distance Scale Key Project. VII. The Discovery of Cepheids in the Leo I Group Galaxy NGC 3351" @default.
• W2057405848 cites W1583769437 @default.
• W2057405848 cites W1964005970 @default.
• W2057405848 cites W1965769350 @default.
• W2057405848 cites W1970864546 @default.
• W2057405848 cites W1975948265 @default.
• W2057405848 cites W1979654219 @default.
• W2057405848 cites W1982078605 @default.
• W2057405848 cites W1992176455 @default.
• W2057405848 cites W1992848119 @default.
• W2057405848 cites W1999612779 @default.
• W2057405848 cites W2001828716 @default.
• W2057405848 cites W2012239864 @default.
• W2057405848 cites W2013340561 @default.
• W2057405848 cites W2014813596 @default.
• W2057405848 cites W2015586533 @default.
• W2057405848 cites W2018068301 @default.
• W2057405848 cites W2018760040 @default.
• W2057405848 cites W2031034016 @default.
• W2057405848 cites W2031971737 @default.
• W2057405848 cites W2032650039 @default.
• W2057405848 cites W2034987285 @default.
• W2057405848 cites W2056239483 @default.
• W2057405848 cites W2057927651 @default.
• W2057405848 cites W2066185890 @default.
• W2057405848 cites W2066980838 @default.
• W2057405848 cites W2070321826 @default.
• W2057405848 cites W2070745847 @default.
• W2057405848 cites W2074282760 @default.
• W2057405848 cites W2075595610 @default.
• W2057405848 cites W2078008458 @default.
• W2057405848 cites W2078104756 @default.
• W2057405848 cites W2080666997 @default.
• W2057405848 cites W2087572450 @default.
• W2057405848 cites W2092904906 @default.
• W2057405848 cites W2093337885 @default.
• W2057405848 cites W2095185359 @default.
• W2057405848 cites W2110884992 @default.
• W2057405848 cites W2167635287 @default.
• W2057405848 cites W2220669490 @default.
• W2057405848 cites W2499771220 @default.
• W2057405848 cites W2569335777 @default.
• W2057405848 cites W2962726457 @default.
• W2057405848 cites W3098023072 @default.
• W2057405848 cites W4247108851 @default.
• W2057405848 cites W4254655828 @default.
• W2057405848 cites W570537712 @default.
• W2057405848 doi "https://doi.org/10.1086/303740" @default.
• W2057405848 hasPublicationYear "1997" @default.
• W2057405848 type Work @default.
• W2057405848 sameAs 2057405848 @default.
• W2057405848 citedByCount "78" @default.
• W2057405848 countsByYear W20574058482012 @default.
• W2057405848 countsByYear W20574058482013 @default.
• W2057405848 countsByYear W20574058482014 @default.
• W2057405848 countsByYear W20574058482017 @default.
• W2057405848 countsByYear W20574058482018 @default.
• W2057405848 countsByYear W20574058482019 @default.
• W2057405848 crossrefType "journal-article" @default.
• W2057405848 hasAuthorship W2057405848A5001382808 @default.
• W2057405848 hasAuthorship W2057405848A5003436132 @default.
• W2057405848 hasAuthorship W2057405848A5003779512 @default.
• W2057405848 hasAuthorship W2057405848A5009423453 @default.
• W2057405848 hasAuthorship W2057405848A5009816210 @default.
• W2057405848 hasAuthorship W2057405848A5012411551 @default.
• W2057405848 hasAuthorship W2057405848A5015193232 @default.
• W2057405848 hasAuthorship W2057405848A5017671909 @default.
• W2057405848 hasAuthorship W2057405848A5018925003 @default.
• W2057405848 hasAuthorship W2057405848A5019373707 @default.
• W2057405848 hasAuthorship W2057405848A5020408328 @default.
• W2057405848 hasAuthorship W2057405848A5029827738 @default.

• next