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: 20531 WFPDB-type ID: GUA040A002746 original log-number: 002746 archive ID: GUA040A RA: 18 h 30 m 26 s DEC: + 34 d 15 m 35 s date: 630517 UT: 004826 number of exp.: 1 Exposition: 15 min object ADS 11421 object type: double or multiple star, binary, star in double or multiple system method: direct photograph emulsion: Agfa Astro filter: None spectrum: Pg dimensions:  24 X  24  cm observers: L.M.Kizyun telescope: Double Long Focus Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 87 box 4 notes: Orig.No.DLA-2746; Hour angle -0:04; Tube position "W"; T=+15 deg C; Pressure 749 quality:     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.