Well, this is what we get about Merope 5 C from the spreadsheet:
System: Merope
Location: 5 C
Dist From Star: 5,096.47
Orbit Parent: 5
Orbit Parent Type/Atmosphere: Class Y Dwarf/267K
Surface Temp: 297
Tidally Locked (to orbit parent): Yes
Type: Rocky body
Gravity: 0.18
Volcanism: None
Volatiles: Lost most
Ice:
Rock: 86.00
Metal: 14.00
Notes: Barnacles found at -28.3507, -156.4025
Now we'll have to extrapolate from what we have.
Can you re-post with axial tilt and orbital inclination?