- Description: NGC40 - Planetary Nebula in Cepheus. Fairly bright at magnitude 10.7, central star
shines at magnitude 11.6. Size is 38 x 35 arc seconds. Also known as Herschel H IV-58.
- Camera: ZWO ASI533MM at -15C, gain 100
- Scope: Vixen VC200L 8" f9 Cassegrain at F6
- Filter: Antlia 3nm H-alpha and OIII
- Exposure: 12 x 5 minutes per channel
- Guiding: Off-axis with ASI120MM
- Location: S.W. Calgary, Alberta
- Date: October 5, 2024
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