NGC 147
NGC 147 |
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Object data of NGC147 |
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| Object type: | galaxy (dE4) | |
| Size: | 13.5' x 8.2' | |
| Magnitude: | 10.4 mag | |
| Constellation: | Cas | |
| Distance: | 2.5 Mio Ly | |
| Notes: | NGC147 is a dwarf spheroidal galaxy about 2.5
Mio Ly away in the constellation Cassiopeia. It is a member of the Local
group of galaxies and a satellite galaxy of the Andromeda Galaxy.
The 'noise' inside NGC147 visible in the above image is a hint for the beginning resolution of single stars inside this galaxy. |
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Exposure data |
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| Date: | 2008-12-28 + 29 + 30 + 31 | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | 12" Newtonian telescope (f=1139mm) | |
| Camera: | ST2000XM with CFW8 and Baader Filters | |
| Binning: | L 1x1 / RGB 2x2 | |
| Exposure time: | L 32x12m / R 12x6m / G 12x6m / B 13x6m | |
| Exposure time total: | 10h 06m | |
| Notes: | ||
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