Astronaut Coord (アストロノーツコーデ) is a normal design by the cool brand Futuring Girl. It debuted as a promotional set with the Aikatsu! Data Carddass Gummy. It did not appear in the anime. It shares it's design with the Astrologer Coord.
A glittery teal, pale green, and cyan top lined in black with a small amount of material cut out at the chest. Beneath it is a gem-like section composed of crystal, gold, and amethyst shards. A piece of ivory ruffled material is sewn around the hem, matching the puffy sleeves hanging below each shoulder. The cuff of each is black. Comes with dark blue bracelets with a gold star attached to each, along with a dark blue cloth collar with a gold star attached to it.
A glittery cyan, teal, and pale green gradient skirt with ivory coloring in each pleat. The waistband is black with the same gem panel designs as the shirt, coming in green, mint, crystal, and yellow. On the side is a golden star with two chains hanging from it; one with a purple diamond, crystal star, and yellow diamond. The other is a light blue diamond and a crystal beneath it.
Teal, cyan, and pale green gradient glittering boots with faded white designs. The foot part is black, as is the cuff on top of each boot, and the toe is cut out. Above this is a gem panel to match the shirt design, with one to match covering the cuff. Hanging from each cuff are two tiny, pale-colored diamond chains, along with a single gold star hanging from the center.