DATABASE of JOINT PLATE ARCHIVE (DBGPA V2.0)

OUTPUT PREFERENCES   SEARCH PLATES:  FIELD OVERLAP OBJECTS BY IDs OR NUMBERS STAR CATALOGUES GUIDES SPECIALS Plate: unique ID: 21189 WFPDB-type ID: GUA040A003415 original log-number: 003415 archive ID: GUA040A RA: 22 h 56 m 16 s DEC: + 48 d 24 m 19 s date: 640917 UT: 210821 number of exp.: 2 Longest exposition: 16.5 min Expositions: 0.5; 16.5 min object RU Lac object type: variable star method: objective grating, multiexposure emulsion: Agfa Astro filter: None spectrum: Pg dimensions:  24 X  24  cm observers: I.V.Gavrylov telescope: Double Long Focus Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 89 box 25 notes: Orig.No.DLA-3415; Hour angle 0:01; Tube position "W"; T=+17 deg C; Pressure 747; 2-d Start time 211120; Hour angle 0:04; Duration 16.50 quality: Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.