IC 1276 - Palomar 7
IC 1276 - Palomar 7 |
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Object data of IC1276 |
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| Object type: | Globular star cluster (XII) | |
| Size: | 7.1' | |
| Magnitude: | 10.3 mag | |
| Constellation: | Ser | |
| Distance: | 17,600 Ly | |
| Notes: | IC 1276 (also known as Palomar 7) is a globular star cluster in constellation Serpens. Because of its position inside the Milky Way and its distance of 17,600 light-years the dust of the Milky Way reddens the colour of this globular cluster: E(B-V) = 0.92mag. | |
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Exposure data |
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| Date: | 2017-07-24 + 2017-07-25 | |
| Location: | ATHOS Centro Astronomico / La Palma (900m) | |
| Telescope: | Astro-Physics 175mm f/8 Starfire EDF with field flattener (f=1452mm) | |
| Camera: | Moravian G4-16000 with Baader filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Mount: | 10micron GM3000 HPS | |
| Exposure time: | L 30x6min / R 10x6min / G 10x6min / B 10x6min | |
| Exposure time total: | 6h 00min | |
| Notes: | Calima (a hot,
sand laden wind that blows in from the Northern Sahara) worsened the
transparency in both nights. Image acquisition by CEDIC team (Bernhard Hubl, Christoph Kaltseis, Markus Blauensteiner, Michael Hanl) Image processing by Bernhard Hubl |
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