Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  NGC 7788  ·  The star 9 Cas
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CTB-1 - Sh2-142  a very faint supernova remnant in Cassiopeia, Piero Venturi
CTB-1 - Sh2-142  a very faint supernova remnant in Cassiopeia
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CTB-1 - Sh2-142 a very faint supernova remnant in Cassiopeia

Getting plate-solving status, please wait...
CTB-1 - Sh2-142  a very faint supernova remnant in Cassiopeia, Piero Venturi
CTB-1 - Sh2-142  a very faint supernova remnant in Cassiopeia
Powered byPixInsight

CTB-1 - Sh2-142 a very faint supernova remnant in Cassiopeia

Equipment

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Description

- Sharpstar Newton 200mm f 3,2
- QHY268 -PH
- ANTLIA set S2-Ha-O3 3mm
- Eq6r

Narrow Band
Ha: O3: O3  220:110:110 min (High Gain Mode)
S2: Ha : O3    60:220:110 min  (High Gain Mode)

19dark
19 Flat channel

Best thanks to Francesco Antonucci

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Sky plot

Sky plot

Histogram

CTB-1 - Sh2-142  a very faint supernova remnant in Cassiopeia, Piero Venturi