🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 13.1

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.56 AU - 0.74 AU

Year: 355 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,701,054 km

• M1: 163,062 km (0.099 R)
• M2: 847,622 km (0.099 R)
• M3: 1,272,928 km (0.081 R)
• M4: 1,703,621 km (0.102 R)
• M5: 2,605,097 km (0.025 R)
• M6: 3,422,051 km (0.107 R)
• M7: 4,028,820 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 11.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.67 AU - 0.81 AU

Year: 432 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 68,701,054 km

• M1: 140,622 km (0.034 R)
• M2: 571,314 km (0.084 R)
• M3: 1,138,589 km (0.1 R)
• M4: 1,632,262 km (0.115 R)
• M5: 2,381,449 km (0.066 R)
• M6: 2,732,854 km (0.097 R)
• M7: 3,357,724 km (0.072 R)
• M8: 4,186,347 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 13.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.64 AU - 3.72 AU

Year: 3846 Days

Day: 8.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,701,054 km

• M1: 167,849 km (0.111 R)
• M2: 616,044 km (0.079 R)
• M3: 1,335,011 km (0.074 R)
• M4: 1,837,810 km (0.101 R)
• M5: 2,775,489 km (0.065 R)
• M6: 3,337,080 km (0.09 R)
• M7: 4,106,761 km (0.086 R)
• M8: 4,904,716 km (0.104 R)
• M9: 5,634,604 km (0.111 R)
• M10: 6,126,781 km (0.08 R)
• M11: 6,974,402 km (0.05 R)
• M12: 7,749,020 km (0.048 R)
• M13: 9,034,515 km (0.056 R)
• M14: 9,850,421 km (0.111 R)
• M15: 11,089,690 km (0.117 R)
• M16: 12,970,734 km (0.103 R)
• M17: 13,832,717 km (0.093 R)
• M18: 14,413,156 km (0.076 R)
• M19: 16,598,632 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.8

Radius: 7.4

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.7 AU - 10.48 AU

Year: 21738 Days

Day: 23 Hours

Environment

Temp: -226 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,701,054 km

• M1: 137,181 km (0.058 R)
• M2: 764,445 km (0.105 R)
• M3: 1,052,421 km (0.095 R)
• M4: 1,697,038 km (0.112 R)
• M5: 2,812,440 km (0.098 R)
• M6: 3,213,661 km (0.032 R)
• M7: 3,710,027 km (0.116 R)
• M8: 5,138,986 km (0.083 R)
• M9: 10,248,651 km (0.074 R)
• M10: 10,480,827 km (0.092 R)
• M11: 14,040,059 km (0.098 R)
• M12: 14,837,566 km (0.102 R)
• M13: 15,285,162 km (0.086 R)
• M14: 16,285,823 km (0.12 R)
• M15: 18,416,844 km (0.062 R)
• M16: 21,475,074 km (0.099 R)
• M17: 22,241,015 km (0.117 R)
• M18: 27,112,520 km (0.091 R)
• M19: 37,233,115 km (0.112 R)
• M20: 37,920,816 km (0.028 R)
• M21: 38,337,596 km (0.079 R)
• M22: 39,606,036 km (0.095 R)
• M23: 45,583,518 km (0.074 R)
• M24: 46,370,553 km (0.092 R)
• M25: 51,793,775 km (0.101 R)
• M26: 55,993,286 km (0.094 R)
• M27: 64,468,754 km (0.097 R)
• M28: 66,260,637 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit