Skymonsters

Astrophotography by Nicola Montecchiari

CTB1

Supernova Remnant CTB1
Date/Place2011-08-31 at Tortorici (ME)
CoordinatesAR 00h 00m 34s DEC +62° 24'15"
InstrumentTakahashi FSQ85ED
CameraQSI583wsg
IntegrationComposition: Ha-OIII-RGB
- RGB: 6x600sec.
- Ha: 14x1200sec.
- OIII: 14x1200sec.
CommentFaint supernova remnant,almost invisible on RGB, well cought on Ha and a little emission in OIII.Definetely hard to process.