| NGC 7139 | |||
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| Camera | Starlight Xpress MX7C | Scope | Meade LX200, 10" f/6.3 |
| Exposure | 72 minutes (72 x 60 seconds) | Location | Winchester, Ontario, Canada |
| Date | 2002 July 15/16 | Imager | Walter MacDonald |
| Notes | NGC Online / NGC En Ligne | ||
| NGC 7139 | |||
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| Camera | Starlight Xpress MX7C | Scope | Meade LX200, 10" f/6.3 |
| Exposure | 72 minutes (72 x 60 seconds) | Location | Winchester, Ontario, Canada |
| Date | 2002 July 15/16 | Imager | Walter MacDonald |
| Notes | NGC Online / NGC En Ligne | ||