Not A Bug Telescope invalid coordinates

[Bob]

if i set telescope at 29 ra 11.2 dec and click the view button,
telescope sends message : You have entered invalid coordinates.

 

[Dexter]

UO.com:

RA can be measured from 0-24 and DEC can be measured from 0-90. Current Telescopes are capable of resolving increments of 1 hour of RA and 0.2 degrees of DEC.

https://uo.com/wiki/ultima-online-wiki/gameplay/astronomy/