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: 4427 WFPDB-type ID: GUA040D002572 original log-number: 002572 archive ID: GUA040D RA: 12 h 47 m 0 s DEC: + 2 d 39 m 53 s date: 840502 UT: 190530 number of exp.: 2 Longest exposition: 21.2 min Expositions: 10.6; 21.2 min object 94P/1984 E1/Russell object type: comet method: Methcalf's method emulsion: ORWO ZU21 filter: None spectrum: Pg dimensions:  30 X  30  cm observers: A.I.Yatsenko, O.M.Yizhakevych telescope: Double Wide Angle Astrograph (MAO) type of frame: negative carrier: glass availability: Available at the Main Astron.Obs., Kyiv, Ukraine; shelf 20 box 14 notes: Orig.No.DWA-2572; Hour angle -0:55; Tube position "E"; T=+14 deg C; 2nd Tstart=191726; Hour angle -0:43; Duration 21.2 quality:     Observational logbook Star Map - USNO2B     - FONAK Scans are available on e-mail demand: grey 8 bit 1200 dpi reduced L.Pakuliak. Questions, remarks and propositions are welcome.