Cassiopeia A in Cassiopeia
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2013-09-04 + 2013-10-02+03+20+24+28+31 + 2013-11-05
Gahberg observatory, Upper Austria
-Luminance: Lacerta 10” f/4 Newtonian + ASA N10 10” f/3.6 Newtonian -RGB: 10” f/4 Newtonian + 8” f/2.9 selfmade Newtonian
ASA DDM 60pro + Gemini G42+ observatory
Luminance 115x5 + 15x10 + 9x15 min
30h
supernova remnant
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Cassiopeia
11 000 light years
Camera:
-RGB: Sbig ST2000XM + Starlight Express SXV-H9, Baader Filters
-Luminance: Sbig ST2000XM + Sbig ST10XME
RGB 10x10 + (41/47/48)x5 min each
Co-opertaion between Günter Kerschhuber and me