Archives of Photographic PLates for Astronomical USE

Plate from Grosser Refraktor (Hamburg)

GRv0001_pre.jpg Plate preview
Applause ID: dr.3/plates/109_67241
Archive: Grosser Refraktor (Hamburg)
Plate number in archive: GRv0001
Institute: Hamburger Sternwarte
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Miscellaneous notes: Fokusaufnahme
Bibcode of related paper:
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Plate notes:
Plate format: 09x12 cm
Original recorded date: 1914-03-31
Number of exposures: 1
Observatory name: Hamburger Sternwarte
Observatory site name: Hamburg-Bergedorf; Germany
East longitude of the observing site: 10.242 deg
Latitude of the observing site: 53.482 deg
Elevation of the observatory site: 41.0 m
Clear aperture of the telescope: 0.6 m
Focal length of the telescope: 9.14 m
Plate scale of the telescope: 23.0 arcsec/mm
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