Valid Dec examples
Here are examples of the valid formats for entering the Dec, for NGC 1068:
Equatorial, J2000.0:
-00d00m47.81s
-0.0132806d
-0.0132806
Equatorial, B1950.0:
-00d13m31.64s
-0.2254555d
-0.2254555
Note that if the units are left off the coordinates, they will be assumed to be in degrees (d).
For the other coordinate systems (Ecliptic, Galactic, and Supergalactic) longitude and latitude should be specified in degrees, though the units may be omitted.