British Astronomical Association
Supporting amateur astronomers since 1890

Secondary menu

Main menu

BAA Community

Image

Expand image

About this observation
Observer
Peter Tickner
Time of observation
21/01/2020 - 19:37
Object
M31 and M32
Observing location
Urban Berkshire
Equipment
ZWO ASI071 MC Pro CMOS camera
Riccardi 0.75 reducer
TS 130mm triplet APO refractor
EQ6 Mount
Autoguided off-axis with ZWO ASI120MM
Exposure
31x5minutes at reduced gain setting
Tags

This was an early evening look at Andromeda before it disappeared behind a neighbour's house.  Coincidentally for M31 I took 31 images at 300seconds each combined with a proportion of 25 images taken over two minutes to enhance the central detail.   

Copyright of all images and other observations submitted to the BAA remains with the owner of the work. Reproduction of the work by third-parties is expressly forbidden without the consent of the copyright holder. For more information, please contact the webmaster.