CY Aqr multiband photometry: 2011 season

Based on more than a dozen partial nights of filterless CCD photometry combined with Stromgren uvby photomultiplier photometry, we derive 29 new times of maximum light of the SX Phoenicis star CY Aquarii. These times support a linear ephemeris for 2003-2011. In addition, we present uvby light curves for this star. Our dataset displays the smallest residual spread compared to any other substantial dataset published during the last decade.

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/other/JAD/18.2
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/JAD/18.2
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/JAD/18.2
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/other/JAD/18.2
Provenance
Creator Sterken C.; Wiedemair C.; Munaro T.; Rigo J.; Durnwalder J.; Kirchler A.,Damini Hofer J.; Schraffl F.; Olsen E. H.; Tuvikene T.
Publisher CDS
Publication Year 2012
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; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy