Long-term photometry of Variables I.

This is the first catalogue of photometric data in the Stroemgren system obtained during the period October 1982 - September 1986. Full description can be found in ESO report SP 8. Since our goal is not absolute (all-sky) photometry, the observations should be used for differential photometry only. The mean values of the r.m.s. deviations of the differential measurements of comparison stars are around (from Table 5 of paper) ------------------------------------ System y b-y m1 c1 ------------------------------------ 1 0.0109 0.0088 0.0133 0.0136 4 0.0068 0.0057 0.0079 0.0118 5 0.0087 0.0070 0.0114 0.0114 6 0.0090 0.0078 0.0126 0.0132 7 0.0071 0.0033 0.0041 0.0065 ------------------------------------

Cone search capability for table II/170/stars1 (The list of stars observed (10 stars missing))

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/II/170
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/II/170
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=II/170
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/II/170
Provenance
Creator Manfroid J.; Sterken C.; Bruch A.; Burger M.; de Groot M.,Duerbeck H.W.; Duemmler R.; Figer A.; Hageman T.; Hensberge H.,Jorissen A.; Madejsky R.; Mandel H.; Ott H.A.; Reitermann A.,Schulte-Ladbeck R.E.; Stahl O.; Steenman H.; vander Linden D.,Zickgraf F.J.
Publisher CDS
Publication Year 1997
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