King 7 + GM 1-34
King 7 + GM 1-34 |
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Object data of King7 |
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| Object type: | Open star cluster (I2r) | |
| Size: | 5' | |
| Magnitude: | Brightest star 16mag | |
| Constellation: | Per | |
| Distance: | 7,000 Ly | |
| Notes: |
King 7 is an open star cluster in the constellation Perseus, about
7,000 light years distant. This open star cluster is strongly reddened by
interstellar dust: E(B-V) = 1.25mag.
The faint reflection nebula GM 1-34 (GN 03.56.2) is also visible in the above image. |
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Exposure data |
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| Date: | 2016-10-31 until 2017-01-27 (6 nights) | |
| Location: | Nussbach / Austria (400m) | |
| Telescope: | 12" Newtonian telescope (f=1120mm) | |
| Camera: | QSI 660wsg-8 with Astrodon filters | |
| Binning: | L 1x1 / RGB 1x1 | |
| Mount: | ASA DDM85 | |
| Exposure time: | L 56x8min / R 24x8min / G 24x8min / B 24x8min | |
| Exposure time total: | 17h 04min | |
| Notes: | High clouds | |
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