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: 17856 WFPDB-type ID: GUA040A000570A original log-number: 000570A archive ID: GUA040A RA: 19 h 25 m 25 s DEC: - 29 d 43 m 40 s date: 550711 UT: 225652 number of exp.: 2 Longest exposition: 5.03 min Expositions: 4.3; 5.03 min object 1 Ceres object type: asteroid method: direct photograph, multiexposure emulsion: Ilford N.30 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: The plate is not available shelf 0 box 0 notes: Orig.No.DLA-0570; Hour angle 0:50; Tube position "W"; T=+20 deg C; Pressure 748; Plate is not identified; 2-d Start time 230328; Hour angle 0:56; Duration 5.03 quality:     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.