I'd use the Hodgdon loading data for the 117 gr bullet. Work up to it. Should be suitable.
I've used their 117 gr data for the 115 Nosler Ballistic Tip and Retumbo - before I found Nosler's data for Retumbo and the 115. Maybe before Nosler had published data for the 115 and Retumbo.
Good bullet. I expect you'll be happy with the results on target and in the field.