367 datasets found

Keywords: apparent magnitude

Filter Results
  • CPASJ1 catalogue

    On the basis of the data observed with the photoelectric astrolabe Mark II(PA II) of Beijing Astronomical Observatory in San Juan of Argentina from Feb. 23, 1992 to Feb. 28,...
  • Gaia EDR3 and Johnson-Kron-Cousins standards

    In the era of large surveys and space missions, it is necessary to rely on large samples of well-characterized stars for inter-calibrating and comparing measurements from...
  • Catalogue of Geneva seven-colour photometry

    We present observations within one of the most homogeneous photometric system available, the Geneva seven-colour system. Measurements were employed under the leadership of the...
  • GRB 120327A afterglow colour variations

    We present a comprehensive temporal and spectral analysis of the long Swift GRB120327A afterglow data to investigate the possible causes of the observed early time colour...
  • Homogeneous RI magnitudes in Kron system

    This catalogue (file "mean") contains homogeneous data in the photoelectric photometric system of Kron and Smith. The R magnitude and the R-I colour index have been collected...
  • Astrometric catalogue of stars KMAC3

    We present results of astrometric observations of faint V<17mag stars obtained with the Kyiv meridian axial circle. Observations were carried out in 2010-2015 in a...
  • Preliminary list from Tycho observations (TIC data)

    The selection of the stars of the Tycho program is mainly based on the Tycho input catalogue (TIC), prepared by Egret et al. (1992) from existing ground-based catalogues. The...
You can also access this registry using the API (see API Docs).