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Gyulbudaghian's missing nebula(!)

Image

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About this observation
Observer
Mike Harlow
Time of observation
06/12/2020 - 20:30
Object
Gyulbudaghian's variable nebula
Observing location
Ipswich, UK
Equipment
12 inch F/3.6 Astrograph
Starlight Xpress H16 CCD (2048x2048 pxl)
Astrodon luminance filter (400-700nm)
Exposure
75 x 30 seconds
Tags

Latest image of Gyulbudaghian's nebula to look for short term changes.  The nebula remains invisible after its recent fade, last imaged on 23rd November.

See Nick Hewitt's news note on page 5 of the December 2020 BAA Journal for more details.

Location of nebula, RA 20h 46m Dec +67 58, field of view in image is 15 x 15 arc minutes with north up. Reproduced at 150% of original size.

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