I love Stellarium. It got me into stargazing. I didn't realise at first that you can play with time, speeding it up, or go to specific times in the past or futu

I love Stellarium. It got me into stargazing. I didn't realise at first that you can play with time, speeding it up, or go to specific times in the past or future to watch certain events like transits. There was another free software program that I thought of as a companion to Stellarium that let you fly through space. It used logarithmic scales for everything to make it manageable and really gave you an idea of the vastness of space. But I can't remember the name of it nor has searching brought it up. I'm hoping somebody here knows what I'm talking about.