Okay, going to be doing my own planet, but first I'd like to share the planet I rolled up for my RT game. (Not going to do any more Angry Marine dialogue unless something merits it, I'm in creative mode right now)
Classification: Hive world
Tech level: Mid-Imperium
Star: Blue star
Sector classification: UL/DRL/SR/098/102
(Ultima Segmentum, Draelaven Sector, Southern Reaches subsector, planet is located in hex 098 north/102 east)
Arbites Presence: Token
Astra Telepathica Presence: Small
Astra Astronomica Presence: None
Mechanicus Presence: Moderate
Planet Size: Large
Axial Tilt: Large (-/+ 40 degrees C)
Length of Day: 41 hours
Length of year: 238 Terran days/140 local days
Atmosphere: Bearable (Outside hab towers and domes)
Temperature: Warm (Average temperate 105 degrees F/Summer 176/Winter 32)
Terrain: Barren islands, underwater continous kelp forests, underwater dormant volcanoes, moor-dominated continent
Population: 19 billion
Government: Hereditary dictatorship (Noble house).
Economic base: Luxury Goods, governmental centrality, trading.
Cash unit: Emperor's Ducat
Exports: Drugs, technology, people, trade goods.
Imports: Food, trade goods, raw materials.
Enforcers: Large size, poor quality
Militia: Massive size, Medium-high quality
Standing Army: Huge size, Medium quality
Armored Force: Huge size, Medium quality
Private Armies: Large size, Medium-high quality
Naval Force: Medium size, Medium-high quality
Orbital Stations: Medium size, medium quality
Planetary Missile Silos: Huge quantity, Medium quality
Mercenary Force: Massive size, Medium quality
Fluffed it to be a major trade post, with nobles and merchant cartels running the place and the military being mostly privatized.