🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.51 AU - 0.65 AU

Year: 160 Days

Day: 40.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,109,392 km

• M1: 179,667 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.93 AU - 1.35 AU

Year: 440 Days

Day: 39.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 44.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 13.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.02 AU - 11.02 AU

Year: 9797 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 112,109,392 km

• M1: 170,990 km (0.067 R)
• M2: 613,351 km (0.1 R)
• M3: 1,463,666 km (0.109 R)
• M4: 2,626,639 km (0.071 R)
• M5: 3,116,423 km (0.099 R)
• M6: 3,857,381 km (0.038 R)
• M7: 4,388,154 km (0.118 R)
• M8: 8,377,331 km (0.068 R)
• M9: 9,272,674 km (0.073 R)
• M10: 18,664,429 km (0.116 R)
• M11: 21,485,994 km (0.113 R)
• M12: 23,325,749 km (0.026 R)
• M13: 29,377,880 km (0.12 R)
• M14: 37,183,299 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.9

Radius: 7.5

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 19.29 AU - 19.65 AU

Year: 31070 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 112,109,392 km

• M1: 93,349 km (0.118 R)
• M2: 456,423 km (0.12 R)
• M3: 746,493 km (0.112 R)
• M4: 1,584,391 km (0.089 R)
• M5: 3,117,769 km (0.098 R)
• M6: 4,978,767 km (0.116 R)
• M7: 5,363,233 km (0.108 R)
• M8: 6,143,237 km (0.078 R)
• M9: 6,535,632 km (0.084 R)
• M10: 14,778,175 km (0.086 R)
• M11: 16,959,462 km (0.049 R)
• M12: 23,451,710 km (0.115 R)
• M13: 25,644,067 km (0.108 R)
• M14: 33,333,098 km (0.118 R)
• M15: 41,729,129 km (0.074 R)
• M16: 54,903,167 km (0.068 R)
• M17: 67,438,720 km (0.051 R)
• M18: 80,130,753 km (0.097 R)
• M19: 95,527,815 km (0.068 R)
• M20: 100,130,044 km (0.098 R)
• M21: 100,441,955 km (0.047 R)
• M22: 102,643,886 km (0.081 R)
• M23: 102,961,034 km (0.12 R)
• M24: 108,453,370 km (0.062 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,547 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit