According to the Star Trek: Star Charts (pg. 60, "United Federation of Planets III"), Kantare was located in the 37 Geminorum system, in the Beta Quadrant. The 37 Geminorum system was a single star system. Primary was a Class G star with a magnitude of +5, which was the same brightness as Sol. In the mid-22nd century, this system was in non-aligned space. In the late 24th century, this system was in or near Federation space.