LX-TERMINUS
LX-Terminus is a dwarf planet on which the Lumen Omega Research Base is stationed. It bears signs of having once been lightly terraformed for human use – grass grows sparsely here and there and the asteroid is wrapped in an artificial atmosphere maintained by the Lumen Omega base. It clocks in at around 3600km in diameter – just a bit larger than Earth's Moon – and has gravity a little bit weaker than Earth's, though not enough that it would interfere with day to day life in the planet.
It has an Earth-like sky that is typically cloudless and a shade of very pale blue that verges on lavender. It has two suns that rise simultaneously from opposite ends of the planet and overlap in the sky at precisely midday. A full day on LX-Terminus lasts 30 hours, though the planet is only illuminated by its suns for a total sixteen and a half hours with sunrise at exactly 6:30AM and sunset at exactly 12PM. Because of this, midnight and midday fall on hour 15. Aside from this, it follows an Earth-like routine of seven day weeks and four week months.
Weather and climate wise, LX-Terminus is typically refreshingly chilly and damp, with an average temperature of around 18 to 22 degrees (64 to 71F) though on particularly hot days it can rise to 30 to 35 degrees (90 to 90F). It rains more often than it doesn't, typically with light and infrequent showers during the day though much heavier, full-day showers will usually occur at least once or twice a week. Dry days are infrequent though not completely rare and tend to be much hotter than days without rain.
Aside from the Lumen Omega base, no other structures or human settlements are visible on LX-Terminus.
LUMEN OMEGA RESEARCH BASE
The Lumen Omega Research Base is, you guessed it, a research base once used to research and catalogue other Worldlines, though now it stands unoccupied... or mostly unoccupied, anyway. It sits in a wide, flat plane of grass with a sizable artificial lake just to the north of the building and a small garden to the west.
Rather than a single building, Lumen Omega is a cluster of interconnected hexagonal structures with two three-storey buildings flanking a single-storey building in the center. From right to left, these are the residential halls, the entrance hall and an under construction building. Currently, only the entrance and residential hall are available to access as well as the outdoor areas, including a small greenhouse attached to the residential hall.
Inside, the base resembles an observatory more than anything else. Most of the residential areas have been refurbished to be a bit more homely with dark, soft carpets and cream walls but it's not too difficult to find unfinished rooms and hallways with bare metal walls, cold cement floors and flat, white lighting.
Each individual structure has its own outer door, but entering the largest structure from the southern door gives access to the main hub of the base and all other areas from inside.