36 datasets found

Keywords: photographic magnitude

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  • Proper motions in NGC 3680

    (no description available) Cone search capability for table I/212/ngc3680 (The catalogue of stars in NGC 3680)
  • Optical properties of Markarian galaxies

    A database for the entire Markarian catalog is presented that combines extensive new measurements of their optical parameters with a literature and database search. The...
  • Dwarf K and M stars at low latitudes

    We report 100 dwarf K and M stars found on objective-prism plates taken at low galactic latitudes, mostly in the southern sky. Most stars were recognized from the strength of...
  • Photographic Mags for Stars at High Galactic Lat

    This is a catalogue contains photographically determined UBVr magnitudes for more than 13000 stars at high galactic latitude. Eight pieces of information are given for each...
  • Brightest stars in the field of M31

    This Catalogue of 11438 stars in the field of M31 is based on a set of Tautenburg Schmidt plates in U, B, V and R taken by van den Bergh. The range of visual magnitudes of stars...
  • Stellar Distribution near the South Galactic Pole

    This catalog contains a field of 2.8 square degrees centered on Kapteyn Selected Area 141 (l=245, b=-86). The center of field was near SAO 166815 (Bok I 174 B) at 01 05 11 -29...
  • Astrographic Catalogue, +01 to +31 Degrees

    This machine-readable version of the Astrographic Catalogue (AC), zones +01 to +31 degrees is the result of the determination of mean values for position and magnitude at a mean...
  • AGK3 Catalogue

    The AGK3 provides positions and proper motions for stars north of -2.5 degrees. For the most part, it contains the stars in the AGK2 but is based on newly remeasured reference...
  • FON Astrographic Catalogue Southern Part (FONAC-S)

    The catalog of positions and B-magnitudes of stars and galaxies of the southern sky (from -20{deg} to +2{deg}) was created as a part of the FON (Russian abbreviation...
  • FON Astrographic Catalogue, Version 3.0

    The catalog of equatorial coordinates {alpha} and {delta} and B-magnitudes of stars of the northern sky (from -4{deg} to +90{deg}) was created as a part of the FON project at...
  • The Guide Star Catalog, Version 2.3.2 (GSC2.3)

    The GSC II is an all-sky catalog based on 1" resolution scans of the photographic Sky Survey plates, at two epochs and three bandpasses, from the Palomar and UK Schmidt...
  • XC1 catalogue of positions and proper motions

    We present the astrometric catalogue of faint reference stars in 255deg^2^ sized fields with ICRF objects of northern hemisphere. The XC1 is based on our results of measurements...
  • The Guide Star Catalog, Version 2.2 (GSC2.2)

    The GSC II is an all-sky catalog based on 1" resolution scans of the photographic Sky Survey plates, at two epochs and three bandpasses, from the Palomar and UK Schmidt...
  • Bordeaux AC Zone Data Reduced to ACRS

    The U.S. Naval Observatory is in the process of making new reductions of the Astrographic Catalogue (AC) using a modern reference system, the ACRS, which represents the system...
  • Paris AC Zone Data Reduced to ACRS

    The U.S. Naval Observatory is in the process of making new reductions of the Astrographic Catalogue (AC) using a modern reference system, the ACRS, which represents the system...
  • Lick Northern Proper Motion: NPM1 Ref. Galaxies

    The Lick Northern Proper Motion (NPM) program measured proper motions, positions, and photographic photometry for some 149,000 stars (NPM1 Catalog) covering the sky outside the...
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