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Visit Region Star
yellow
- Spectral type
- G
- Colour
- yellow
Semyazan
Semyazan is a G yellow star system in the Tajapana Nebula region of Odyalutai (Quadrant Alpha α), No Man's Sky, with 4 planets and 1 moon, run by the Gek with a scientific economy. Portal glyphs: 10CDDBEFDE57.
10CDDBEFDE57
data wanted // help us fill the gaps
Step into Semyazan, where adventure awaits!
Galaxy Map
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Solar System
Memory block preserved on 9 Aug 2026
Celestial bodies
We never spoil a world: we only show what explorers have reported.
Izuwa 53/Q2
planet · large
Discoveries are reported only by players. Want to help?
Document this worldNackle Minor
moon · orbits Izuwa 53/Q2
Only players can document this world. Have you been here?
Document this worldIojir 56/H9
planet · small
Nobody has reported this one yet. Be the first to chart it.
Document this worldGuyptia Garab
planet · medium · rings
We never guess what a planet holds: explorers tell us. Add your discovery.
Document this worldCeyntuhiu Aide
planet · medium
This entry is waiting for a visitor. Share what you found.
Document this worldOctano VII
planet · medium
Discoveries are reported only by players. Want to help?
Document this worldRare trait 14.3% Scientific economy
What stands out Star type G
• Visitors to Semyazan will be greeted by the ever-smelling Gek traders, always eager for a good deal and maybe a spritz of their signature scent
• Harmony prevails in Semyazan, where cooperation takes precedence over conflict
• Commerce in Semyazan revolves around scientific, an essential force within the scientific economic structure
• Trade and development in Semyazan are active, but true prosperity remains just out of reach
• The Semyazan system does not feature any giant planets, providing a typical stellar setting
Location
System
5 stellar bodies, 4 planets, planet 1 has 1 moon
The Semyazan system is home to 4 planets and 1 moons
The star in the Semyazan system is a G star, characterized by its yellow color
The steady glow of one sun gives Semyazan a stable and predictable environment
Civilisation
Buy / Sell -29.6 / 60.6
Published
Last updated
Edit this System Fictional NPC reviews
Made-up flavour text, just for fun: not real player reviews.
★★★☆☆
I spoke, and the stars dimmed. As they should. - Supreme Echo of the Void
★★★★☆
We thought the traveler was just passing through, but no—they mined everything, acting like they were entitled to every last ore. Now we have nothing. – Vess-Tra Merchant Guild
★★★☆☆
Karen_Explores: Vy'keen are so rude! Tried to ask for help and got lectured. Not coming back!’
★★☆☆☆
There’s a pyramid, but upside-down. Culturally offensive. – Gek Historian Jebb
★☆☆☆☆
They mined Silicate Powder until the mountain gave up. – Gek Seismic Monitor Bloop