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: 20255 WFPDB-type ID: GUA040A002470 original log-number: 002470 archive ID: GUA040A RA: 21 h 6 m 9 s DEC: + 38 d 39 m 0 s date: 620923 UT: 183140 number of exp.: 6 Longest exposition: 7 min Expositions: 7; 7; 7; 5; 5.73; 5 min object 61 Cyg object type: star cluster method: direct photograph, multiexposure emulsion: Agfa Astro filter: None spectrum: Pg dimensions:  24 X  24  cm observers: A.B.Onegina telescope: Double Long Focus Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 85 box 32 notes: Orig.No.DLA-2470; Hour angle -0:24; Tube position "W"; T=+9 deg C; Pressure 750; 20 cm diaphragm; Following exposures: Start time 184438,185536,190704,191433,192331; Duration 7.0, 7.0, 5.0, 5.73, 5.0 quality:     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.