I find that SGPro can not recognize the value type of OBJCTRA in these images captured by Maxim DL rightly. Just like this:
In Maxim DL, the OBJCTRA value type in ‘FITS Header’ is string :
Also in the ‘View’ tab:
OBJCTDEC = ‘+38 20 15’ / Nominal Declination of center of image
OBJCTRA = ‘20 12 12’ / Nominal Right Ascension of center of i
But in the SGP, the software recognizes the OBJCTRA as ‘Date’ type:
The same file: Autosave Image -002H.fit.
So, ‘Center Here’ menu is disabled:
And, RA and DEC Hint textboxes on the Plave Solve menu form display 0:
Accordingly, the PlateSolve2 shows an error:
You can get the Autosave Image -002H.fit file from here: http://pan.baidu.com/s/1mglGeCS
Hope you can solve this problem.