Beta Antares IV
Type:	Planet
Native Species:	Beta Antares natives
Location:	Beta Antares system

Beta Antares IV was the fourth planet in the Beta Antares system. This inhabited planet was had made contact with the Federation prior to 2268.

Captain James T. Kirk stated this planet was the origin of fizzbin, a card game with absurdly complicated rules, which he invented while being trapped on Sigma Iotia II. Spock was familiar with the culture of Beta Antares IV and started to explain that there was no such game there, but was stopped short by Kirk. (TOS: "A Piece of the Action")