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: 17842 WFPDB-type ID: GUA040A000563A original log-number: 000563A archive ID: GUA040A RA: 8 h 4 m 11 s DEC: + 60 d 21 m 26 s date: 550630 UT: 212811 number of exp.: 1 Exposition: 30 min object C/1955 L1 (Mrkos) object type: comet method: direct photograph emulsion: Ilford N.30 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 32 box 17 notes: Orig.No.DLA-0563; Hour angle 9:59; Tube position "E"; T=+18 deg C; Pressure 745 quality:     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.