I've been trying to conduct some research into "Lorkhan artifacts" that might be available in Skyrim. I'm leaning more towards a dunmer as to who might actually wield these, but aside from Keening, what else is there?

I feel like I read somewhere (but can no longer find) that Auriel's Bow (specifically this weapon) fired Lorkhan's heart onto Nirn. This weapon is also what makes you lord of Volkihar Keep.

But anyway, can anyone confirm if Auriel's Bow did that? Does anyone know what other weapons/armor (only the ones ingame) have been associated in some way with the Heart of Lorkhan? What else might be logically wielded with these two weapons I've listed?

After Trinimac tore out Lorkhan's Heart, Auri-El fired it into the sea, eventually forming Red Mountain. I could be wrong of course.