“The Astronaut Wives Club” (8 p.m., ABC): Rocket science? Not so much on “The

“The Astronaut Wives Club” (8 p.m., ABC): Rocket science? Not so much on “The Astronaut Wives Club.” The new period drama focuses on seven women who band together as their husbands are launched into space on a series of dangerous missions.

“Complications” (9 p.m., USA): In the new drama “Complications,” Jason O’Mara plays a doctor who, still reeling from his daughter’s death, intervenes in a gang shooting. The incident turns him into an unlikely vigilante.

“Mistresses” (9 p.m., ABC): Season 3 begins.

TV listings, B6