Space Quest X--Latex Babes of Estros (Adults Only!), is a Space Quest time sector in which (a future) Roger has been in close touch with the Latex Babes of Estros. Roger Wilco from Space Quest 4 visited this time sector some time after his future self had.
The Galaxy Galleria exists in this time period.
Roger's existence in this era is not known. This era has been effectively split into two timelines apparently caused by Sludge Vohaul's many petty revenge schemes, changing certain elements of the sector including the names of the shops, and how Roger escapes from the sequel police.
Roger or Beatrice's existence and whereabouts during this time sector are not known, and its possible that they had long 'disappeared/died' before this time.
- You can actually return to Estros after stealing the time pod in the Galaxy Galleria. This allows the player to explore previously-inaccessible parts of the area. It is mostly pointless, however.