J/PASP/126/733ivo://CDS.VizieR/J/PASP/126/733doi:10.26093/cds/vizier.61260733CDSFeuillet D.K.Paust N.E.Q.Chaboyer B.2025-09-09T14:14:40Z2014-12-08T11:49:01ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frglobular-star-clustersinfrared-photometryvisible-astronomybroad-band-photometryWe present new BVI photometry containing 40,000 stars of the Galactic globular cluster M15 (NGC 7078), covering a 25'x25' area centered on the cluster with a magnitude range from the tip of the red giant branch to 3 mag below the main sequence turnoff. Using {alpha}-enhanced Dartmouth Stellar Evolution Program models, we find an age of 13.0+/-1.0Gyr and distance modulus of (m-M)_V_=15.4+/-0.1 through isochrone fitting. Unlike previous works, we find good agreement between the observed completeness-corrected stellar luminosity function and models.2014PASP..126..733Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PASP/126/733CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/107/1745 : HST UVI photometry of M15. II. (Yanny+, 1994)J/AJ/110/704 : RR Lyrae Variables in M15 (Silbermann+ 1995)J/AJ/113/1026 : Fabry-Perot Observations of M15 (Gebhardt+ 1997)J/AJ/115/708 : Radial Velocities in the Field of M15 (Drukier+ 1998)J/AJ/119/1268 : CFHT adaptive optics observations of M15 (Gebhardt+, 2000)J/AJ/124/3255 : UBV photometry in M15 (van der Marel+, 2002)J/ApJ/595/187 : Proper motions in M15 (McNamara+, 2003)J/AJ/130/1177 : C and N abundances for M15 stars (Cohen+, 2005)J/AJ/135/1117 : Spectroscopic study of red giants in M15 (Meszaros+, 2008)J/AJ/135/1459 : Period of M15 variable stars (Corwin+, 2008)J/AJ/141/175 : Abundances in M15 RGB/RHB stars (Sobeck+, 2011)J/ApJ/602/264 : Proper motions & radial velocities in M15 (McNamara+, 2004)J/ApJ/670/379 : UV photometry of M15 (Dieball+, 2007)J/MNRAS/423/2260 : VI photometry of M15 core (Diaz-Sanchez+, 2012)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/PASP/126/733https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PASP/126/733http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PASP/126/733https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PASP/126/733https://vizier.iucaa.in/viz-bin/votable?-source=J/PASP/126/733http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PASP/126/733GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/PASP/126/733/table1 (BVI Photometry in M15)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASP/126/733/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/PASP/126/733/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASP/126/733/table1?GETtext/xml+votable180.050000true322.653333312.12536110.0055555555555555566/12405 12407https://cdsarc.cds.unistra.fr/viz-bin/moc/J/PASP/126/733?format=asciiOpticalInfrareddefaultJ/PASP/126/733/table1BVI Photometry in M15ID[2/5050990] Identification numbermeta.id;meta.mainintprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainindexedDEJ2000Declination (J2000)pos.eq.dec;meta.mainBmag[13.2/23.2] B magnitude (1)magphot.mag;em.opt.Bfloate_Bmag[0.001/0.07] rms uncertainty on Bmagmagstat.error;phot.mag;em.opt.BfloatVmag[12.1/22.3] V magnitude (1)magphot.mag;em.opt.Vfloate_Vmag[0.002/0.07] rms uncertainty on Vmagmagstat.error;phot.mag;em.opt.VfloatImag[11.1/21.4] I magnitude (1)magphot.mag;em.opt.Ifloate_Imag[0.002/0.08] rms uncertainty on Imagmagstat.error;phot.mag;em.opt.Ifloat