| Fictional info (?) |
|---|
| Suggested name | Gyugu |
| Planet type | Large cold gas giant |
| The planet is named after the deity Gyugu, the demon of destruction.
Gyugu is gravitationally locked with KMT-2019-BLG-1552 in a 3:2 spin-orbit resonance, and rotates in a way that is unique in its solar system. As seen from KMT-2019-BLG-1552, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years.
Gyugu's surface is a barren desertscape interspersed with slab-like rocks and is periodically resurfaced by volcanism.
The rotational period and seasonal cycles of Gyugu are likewise similar to those of Ryosho Nyo, as is the tilt that produces the seasons.
In November 2600, NASA reported finding a large amount of underground ice in the Utopia Planitia region of Gyugu. |
| Atmosphere | Hydrogen chloride | 87% |
| Krypton | 6.7% |
| Xenon | 3.1% |
| 2H2O | 2.7% |
| Carbonyl sulfide | 0.15% |
| Atmospheric pressure | 4 bar |
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| Pejoro'hya | Medium-sized almost round ice planetoid |
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| Google search for Gyugu |