NGC 7635 – Bubble Nebula + M 52

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50% resolution (1650 x 1234px)

80% resolution (2800 x 2094px)

Exposure data

Telescope:    4.5" Newton f=440mm
Camera:    SBIG ST8300M
Filters:    Baader HαLRGB
Exposure times:    Hα:24x10min L:15x10min R:8x5min G:8x5min B:8x5min
Exposure time total:    8h 30min
Mount:   10 Micron GM 1000 HPS
Location:    Erdweg/Germany (500m)
Date:    2021-09-08+09

Object data of M 52

Object type:    Open cluster (ll 2 r)
Size:    13'
Magnitude:    6.9 mag
Constellation:    Cassiopeia
Distance:    4600 Ly
 
Object data of NGC 7635

Object type:    Emission nebula
Size:    15'
Magnitude:    11.0 mag
Constellation:    Cassiopeia
Distance:    7100 Ly

Below you can find a LRGB image of NGC 7635 + M 52

MouseOver for HαLRGB image

50% resolution (1650 x 1234px)

80% resolution (2800 x 2094px)

Exposure data

Telescope:    4.5" Newton f=440mm
Camera:    SBIG ST8300M
Filters:    Baader HαLRGB
Exposure times:    L:15x10min R:8x5min G:8x5min B:8x5min
Exposure time total:    4h 30min
Mount:   10 Micron GM 1000 HPS
Location:    Erdweg/Germany (500m)
Date:    2021-09-08