Saturday, October 07, 2017

more data for NGC 1514 (Halifax)

Sent the Burke-Gaffney Observatory back to NGC 1514, the Crystal Ball, to get more data. More luminance, colour, and oxygen-III data. Also, for the first time, hydrogen-alpha data.

For all: FITS Liberator, Paint.NET, GIMP. North is up; east is left.

planetary nebula NGC 1514 in luminance

Luminance only, 10 seconds subexposures, 15 stacked shots.

planetary nebula NGC 1514 in O-III

O-III only, 30 seconds subexposures, 15 stacked shots.

planetary nebula NGC 1514 in hydrogen-alpha

Hα only, 30 seconds subexposures, 15 stacked shots.

First imaged the planetary nebula on 12 Sep '16.

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