| Name: | Messier 39 |
| Other names: | |
| Description: | Open Cluster |
| Ascension: | 21 : 32.2 |
| Declanation: | +48 : 26 |
| Apparent diameter: | 32 (arc min) |
| Constellation: | Cygnus |
| Magnitude: | 4.6 |
| Distance: | 8250 light years |
| Equipment: | Meade ETX90+Modified toucam f-0.3 |
| Date / Time UTC: | 8 september 2004 200:30 |
| Stacked : | 43 0f 100 |
| Exposure time: | 30 s |
| Location: | The Hague, The Netherlands |
| Other info: |
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© Job Gehéniau
http://www.jgeheniau.nl/etx90/astronomy2.html