NGC651
The Little Dumbell Nebula
![]() |
|---|
NGC's 650/651, also known as M76, The Little Dumbell Nebula, Barbell Nebula, or Cork Nebula, is a bipolar planetary nebula located approximately 2500 light-years away in the constellaion Perseus. It was discovered by Pierre Mechain in 1780 and was included in Charles Messier's catalog as #76. http://en.wikipedia.org/wiki/Little_Dumbbell_Nebula
ABOUT THE IMAGE DATE/TIME: Taken on the evening of November 10th, 2012. CAMERA: Canon XSI, 450D modified TELESCOPE: Celestron C9.25" SCT @ F/12.6 ISO SETTING: 800 EXPOSURES: 17 EXPOSURE LENGTH: 600sec. TOTAL EXPOSURE LENGTH: 2hrs, 50min.. SUBTRACTIONS: 16 dark frames and 10 bias frames. CAPTURE: MaximDL STACKING/PRE-PROCESSING: Deep Sky Stacker PROCESSING: Photoshop CS3
|
| Copyright 2010 All Rights Reserved |
|---|