HST opt. & H-band obs. of Cepheids in NGC4151

DOI

We derive a distance of 15.8+/-0.4Mpc to the archetypal Seyfert 1 galaxy NGC 4151 based on the near-infrared Cepheid period-luminosity relation and new Hubble Space Telescope multiband imaging. This distance determination, based on measurements of 35 long-period (P>25d) Cepheids, will support the absolute calibration of the supermassive black hole mass in this system, as well as studies of the dynamics of the feedback or feeding of its active galactic nucleus.

Cone search capability for table J/ApJ/902/26/table3 (Secondary standards)

Cone search capability for table J/ApJ/902/26/table4 (Cepheid properties)

Identifier
DOI http://doi.org/10.26093/cds/vizier.19020026
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/ApJ/902/26
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/902/26
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/902/26
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/ApJ/902/26
Provenance
Creator Yuan W.; Fausnaugh M.M.; Hoffmann S.L.; Macri L.M.; Peterson B.M.,Riess A.G.; Bentz M.C.; Brown J.S.; Bonta E.D.; Davies R.I.; De Rosa G.,Ferrarese L.; Grier C.J.; Hicks E.K.S.; Onken C.A.; Pogge R.W.,Storchi-Bergmann T.; Vestergaard M.
Publisher CDS
Publication Year 2022
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Galactic and extragalactic Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy