deletions | additions       diff --git a/Experimental Design.md b/Experimental Design.md  index 56e3f37..e364500 100644  --- a/Experimental Design.md  +++ b/Experimental Design.md 
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|Star Cluster | 2-5s | 5-30s | Ask for advice |  |Planetary Nebula | 10-20s | 30-40s | Ask for advice |  |Asteroids | Mag < 10: Avoid imaging.| | |  | | Mag. 10-13: 20s |20s  | | | Mag. 14-16: 30s |30s  | | | Mag. 16-18: 60s |60s  | | | Mag. 18-20: 90s |90s  | | | Mag. > 20 Ask |Ask  for advice. advice.|  Based on our findings we will create our own recommendation table for the PROMPT telescopes.  For this experiment we conducted three trials. That is three images for each recommended exposure time were collected for each type of object. We analysed our data by visual inspection of the images. We used the image processing software Afterglow to change the min and max and determine the level of detail we could see and if any part of the image was over exposed.