OZZIES: Astrologer friend asks birthday Maxine McKew. Authoritative help?

For non-OZ'S - MM is a celebrated Australian journalist, now a "Labor" Party candidate opposing present "Liberal" Prime Minister of 11 years in forthcoming Federal election (can hardly call it a Commonwealth any more). Astro friend enjoys exploring such things from the stars' viewpoint. Seems a safe distance to me. But can you help? Birthplace would help too, I'm told.