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: 16204 WFPDB-type ID: GUA040C002621 original log-number: 002621 archive ID: GUA040C RA: 18 h 23 m 43 s DEC: + 10 d 43 m 31 s date: 840817 UT: 201025 number of exp.: 2 Longest exposition: 4 min Expositions: 4; 4 min object 1821+107 object type: reference star around a radio source method: direct photograph, multiexposure emulsion: ORWO ZU21 filter: None spectrum: Pg dimensions:  30 X  30  cm observers: O.M.Yizhakevych, I.V.Ledovskaya telescope: Double Wide Angle Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 26 box 19 notes: Orig.No.DWA-2621; Hour angle +1:35; Tube position "E"; T=+19 deg C; 2nd Tstart=201534; Hour angle +1:40; duration 4.0 quality: Bright sky     Observational logbook Star Map - USNO2B     - FONAK L.Pakuliak. Questions, remarks and propositions are welcome.