Archives of Photographic PLates for Astronomical USE

Plate from Zeiss Triplet (Potsdam)

Applause ID: dr.3/plates/1_48331
Archive: Zeiss Triplet (Potsdam)
Plate number in archive: 675
Institute: Leibniz-Institut für Astrophysik Potsdam (AIP)
Observer name: W. Muench
Observer notes: chronometer Knoblich 1906
Miscellaneous notes: SA 74 = Kapteyn Selected Area 74
Bibcode of related paper:
Plate series: Kapteyn series
Dispersion:
Plate development information:
Plate quality:
Plate notes:
Plate format: 20x20 cm
Emulsion:
Original recorded date: 1911-01-23
Number of exposures: 1
Observatory name: Astrophysikalische Observatorium Potsdam
Observatory site name: Potsdam-Telegrafenberg
East longitude of the observing site: 13.06417 deg
Latitude of the observing site: 52.38056 deg
Elevation of the observatory site: 107.0 m
Clear aperture of the telescope: 0.15 m
Focal length of the telescope: 1.5 m
Plate scale of the telescope: 137.0 arcsec/mm
Instrument name:
Observation filter:
Observation method code (following WFPDB):
Observation prism used:
Used grating:
Air temperature:
Calmness (seeing conditions): 2-3
Sharpness:
Transparency: 2
Notes on sky conditions: