🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.45 AU - 1.79 AU

Year: 761 Days

Day: 28.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.1

Radius: 13.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.08 AU - 8.54 AU

Year: 8053 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,091,385 km

• M1: 167,849 km (0.107 R)
• M2: 964,158 km (0.109 R)
• M3: 1,428,959 km (0.065 R)
• M4: 1,922,033 km (0.112 R)
• M5: 3,020,231 km (0.113 R)
• M6: 3,807,715 km (0.11 R)
• M7: 5,898,345 km (0.107 R)
• M8: 6,711,858 km (0.063 R)
• M9: 8,221,450 km (0.085 R)
• M10: 9,128,462 km (0.075 R)
• M11: 9,681,525 km (0.056 R)
• M12: 10,295,924 km (0.098 R)
• M13: 11,475,952 km (0.106 R)
• M14: 20,771,964 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.9

Radius: 10.4

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.04 AU - 11.38 AU

Year: 12037 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,091,385 km

• M1: 129,402 km (0.099 R)
• M2: 497,413 km (0.034 R)
• M3: 1,306,887 km (0.104 R)
• M4: 1,810,882 km (0.099 R)
• M5: 2,139,698 km (0.088 R)
• M6: 5,291,277 km (0.084 R)
• M7: 7,582,966 km (0.111 R)
• M8: 8,064,971 km (0.08 R)
• M9: 11,446,182 km (0.112 R)
• M10: 14,349,577 km (0.085 R)
• M11: 17,013,167 km (0.119 R)
• M12: 17,582,986 km (0.115 R)
• M13: 18,165,370 km (0.111 R)
• M14: 18,760,770 km (0.111 R)
• M15: 20,624,909 km (0.09 R)
• M16: 22,232,637 km (0.087 R)
• M17: 31,541,365 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 8.2

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.81 AU - 11.93 AU

Year: 15089 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,091,385 km

• M1: 102,026 km (0.105 R)
• M2: 476,020 km (0.116 R)
• M3: 740,809 km (0.073 R)
• M4: 2,794,787 km (0.105 R)
• M5: 5,436,985 km (0.112 R)
• M6: 6,357,610 km (0.031 R)
• M7: 6,614,171 km (0.087 R)
• M8: 7,472,264 km (0.116 R)
• M9: 9,574,264 km (0.112 R)
• M10: 11,280,278 km (0.104 R)
• M11: 12,502,193 km (0.027 R)
• M12: 13,248,687 km (0.115 R)
• M13: 13,597,698 km (0.087 R)
• M14: 14,607,634 km (0.109 R)
• M15: 18,450,953 km (0.094 R)
• M16: 19,151,071 km (0.081 R)
• M17: 23,524,116 km (0.043 R)
• M18: 24,451,323 km (0.078 R)
• M19: 26,598,651 km (0.1 R)
• M20: 28,752,112 km (0.107 R)
• M21: 29,102,471 km (0.063 R)
• M22: 31,264,609 km (0.057 R)
• M23: 37,828,664 km (0.081 R)
• M24: 38,108,861 km (0.079 R)
• M25: 57,942,696 km (0.081 R)
• M26: 68,774,479 km (0.059 R)
• M27: 69,401,295 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 13,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit