One's aspect to the sun

Captain Luta Paixon is searching for answers, why does she look like a woman in her thirties, when she's actually 84? Trying to track down the answers, which may be with her geneticist mother who disappeared 60 years ago, while illuding PrimeCorp who wants her DNA, granting one last favor to her 90 year old husband, and wrangling with her estranged daughter will take her to furthest reaches of space.