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Star
blue · very hot
- Spectral type
- B2f
- Colour
- blue
- Temperature
- very hot
The universe just got bigger—welcome to RSS Ultima Prime!
Galaxy Map
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Solar System
It was explored and documented by Royal Space Society . This system is part of the RSS. This star system has no Eden Worlds .
Known planets: RSS Pezenus VIII (hot), RSS Onkerbe Omega (isotopic), RSS Saxas XI (erupting), RSS Ahak Josefer (empty)
Memory block preserved on 12 Jul 2026
Celestial bodies
We never spoil a world: we only show what explorers have reported.
RSS Ahak Josefer
planet · small
- Biome
- Dead
- Weather
- Perfectly Clear
- Sentinels
- None
- Terrain
- Pangean
- Flora
- Lacking
- Fauna
- Nonexistent
RSS Pezenus VIII
planet · large · rings
- Biome
- Scorched
- Weather
- Overly Warm
- Sentinels
- Require Orthodoxy
- Terrain
- Pangean
- Flora
- Abundant
- Fauna
- Abundant
RSS Onkerbe Omega
moon · orbits RSS Pezenus VIII
- Biome
- Irradiated
- Weather
- Irradiated Downpours
- Sentinels
- Observant
- Terrain
- Pangean
- Flora
- Common
- Fauna
- Rare
RSS Saxas XI
planet · large
- Biome
- Volcanic
- Weather
- Drifting Firestorms
- Sentinels
- None
- Terrain
- Pangean
- Flora
- Intermitent
- Fauna
- High
Colors are measured by computer vision on player screenshots.
Rare trait
7.6%
Blue star
Also uncommon
14.3%
Power generation economy
What stands out
Star type
B2f
• The winds of RSS Ultima Prime whisper through canyons never seen by mortal eyes
• The system remains relatively stable, though disputes do flare up from time to time
• Commerce in RSS Ultima Prime revolves around power generation, an essential force within the power generation economic structure
• Life in RSS Ultima Prime is modest, as the system lacks significant wealth and trade
• The RSS Ultima Prime system lacks a giant planet, making it a more typical stellar system
Location
Galaxy Euclid
(1)
Region
Xecroften
R0
≈ 319 210
light years from the core
light years from the core
Index (SSI)
#359
X
-731
Y
-9
Z
-320
System
4 stellar bodies, 3 planets, planet 1 has 1 moon
With 3 planets and 1 moons, the RSS Ultima Prime system is a remarkable find
The star in the RSS Ultima Prime system is a B2f type, known for its blue hue and very hot temperature
With only one sun, RSS Ultima Prime follows a predictable solar rhythm, ensuring a balanced climate
Civilisation
Inhabitants
uncharted Confirmed
Wealth
declining
lvl 1
Economy
power generation
Buy / Sell
-10.6 / 46.2
Conflict
belligerent
lvl 2
Published
12 Jul 2026
Last updated
12 Jul 2026
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NPC Reviews
★★☆☆☆
Galaxy’s edge had a light show. Teen wore noise-canceling headphones. – MutedJoy
★★☆☆☆
They installed loudspeakers for music. It plays only one song. – Quiet Brother Nyx
★★★★☆
Our planet’s magnetic field now fluctuates because of their solar panels. – Korvax Analyzer K-Tor