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(136472) Makemake


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About this observation
Tim Haymes
Time of observation
20/05/2020 - 23:00
Dwarf Planet Makemake
Observing location
Oxfordshire, England
C11 at F5.5 (FL 1540mm)
TEC -15C
Dark, Flat field and bias corrected
SharpCap software
20 subs of 15sec on two nights

Two images (one as insert) showing movement in 24hrs.  Distance 50AU.  The ephemeris magnitude is 17. 
I have had this plotted on Skymap for a while, so with the Moon absent I imaged the area over two evenings and found it easy to detect.  The camera is IMX174 (global shutter) 12/16bit,  and the gain was set at 300 (range 10-480)

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