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Galaxy Euclid
Region The Arm of Ehnislio
Stars 2
Color Green
Spectral class E5p
Distance to centre 712669 light‑years
Planet(s) 4
Moon(s) 2
Waterworld Yes
Faction Korvax
Economy Shipping
E-Sell 78.6%
E-Buy -15.4%
Wealth Satisfactory
Conflict level Testy (2)
Discovered by Danielfz5
Game Mode Normal
Platform PC
Updated Origins

Guyunni is a star system in No Man's Sky.

Summary[edit | edit source]

Guyunni is a binary star system composed of a blue star and a yellow star, although the system star appears as a green star in the Galactic Map. It is located at the tip of The Arm of Ehnislio, next to the Kehper Spur. It possesses 4 planets and 2 moons. It sits at a distance of 712,669 light away away from the galactic center. It has a product shipping economy with medium wealthiness and medium conflict levels. The Korvax make up the majority of this system's population.

Exploration of this system and its planets/moons is mostly tranquil., but you must be prepared when you explore planet Deucuse due to the presence of aggressive sentinels there, who will turn hostile on sight. You should also keep your guard up while in space due to the considerable conflict levels on this system.

Alias names[edit | edit source]

PC Current: Guyunni

Discovered[edit | edit source]

The system was discovered by PC explorer Danielfz5 on September 1st, 2019.

Planets & Moons[edit | edit source]

The system has 4 planets and 2 moons.

Planet/Moon Javier III Lucomn Prime Deucuse Gibrigonar Ugam Anashk Xefalmod XIV
Biome Irradiated Mega Exotic Irradiated Scorched Barren Frozen
Biome Type Gamma-Intensive Planet Planetary Anomaly Nuclear Planet Incandescent Planet Rocky Planet Frozen Hell
Moon of Javier III Lucomn Prime
Weather Volatile Windstorms Echoes of Acid Occasional Radiation Outbursts Atmospheric Heat Instabilities Unclouded Skies Infrequent Blizzards
Sentinels Spread Thin Remote [!] Hateful [!] Regular Patrols Minimal Low Security
Flora Frequent Abundant Bountiful Rich Intermittent Twisted
Fauna Copious Abundant Ample Abundant Rich
Zoology Bonus 450 NANITES.png 650 NANITES.png 400 NANITES.png 500 NANITES.png 350 NANITES.png 300 NANITES.png
Resources Gamma Root




Salvageable Scrap




Gamma Root

Magnetised Ferrite







Cactus Flesh




Frost Crystal




Space station[edit | edit source]

This system's space station is called Guyunni Station Sigma, it orbits around planet Deucuse, the length of its access corridor is long and the multi-tool available in this station is the Surge of Infinity.

Merchants[edit | edit source]

The four technology merchants aboard this space station sell the following products:

Multi-tool Technology Merchant[edit | edit source]

Starship Technology Merchant[edit | edit source]

Exocraft Technology Merchant[edit | edit source]

Exosuit Technology Merchant[edit | edit source]

Navigator[edit | edit source]