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: 21979 WFPDB-type ID: GUA040A004206 original log-number: 004206 archive ID: GUA040A RA: 23 h 9 m 47 s DEC: + 47 d 56 m 33 s date: 670803 UT: 003152 number of exp.: 3 Longest exposition: 3 min Expositions: 3; 3; 3 min object ADS 16557 object type: double or multiple star, binary, star in double or multiple system method: objective grating, multiexposure emulsion: ORWO ZU1 filter: None spectrum: Pg dimensions:  24 X  24  cm observers: I.M.Demenko telescope: Double Long Focus Astrograph (MAO) type of frame: negative carrier: glass availability: The plate is not available shelf 0 box 0 notes: Orig.No.DLA-4206; Hour angle 0:08; Tube position "W"; T=+16 deg C; Pressure 747; Following exposures:Start time 003651,004150; Hour angle 0:13, 0:18; Duration 3.00, 3.00 quality:     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.