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Ursa Astronomical Association
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Ursa Astronomical Association

NGC 7000, IC 5070 - 4.10.2021 at 23.00 - 5.10.2021 at 02.20 Joensuu Observation number 101755

Visibility IV / V

Antti Taskinen, Joensuun Seulaset

I photographed the North American and Pelican fog region through narrowband filters, for the first time in early September with an H-alpha filter and on the two evenings of early October with additional SII and OIII filters. The total exposure was about 8.5 hours. The first image in the SHO palette and the second in the HOO palette. Stars removed from third image.

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Additional information
  • Observation target
    • Deep space object
  • Designation
    • NGC 7000, IC 5070
  • Constellation
    • Cygnus
Technical information

Canon EF 200mm f / 2.8L II USM @ f / 3.2, Antlia 3nm Ha, OIII and SII filters, ZWO ASI183MM Pro. 8 h 25 min total exposure: 33 x 300 s (Ha), 25 x 300 s (OIII), 43 x 300 s (SII).

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