Intuitive Machines' stock costs less than half what it once did. And it's finally, if only barely, cheap enough to buy.Intuitive Machines (LUNR -0.92%) stock is on a roll.Despite missing earnings in its Q1 earnings report earlier this month, shares of the first American company to land a spacecraft on the moon in more than 50 years remain a fan favorite among space investors and are up 20% since the report.And why?Well, let's review. Intuitive Machines' so-so Q1Intuitive Machines is not yet earning profits. ...