🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.1

Radius: 14.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.59 AU - 0.89 AU

Year: 432 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,450,961 km

• M1: 179,069 km (0.034 R)
• M2: 909,705 km (0.055 R)
• M3: 1,656,048 km (0.082 R)
• M4: 2,603,601 km (0.078 R)
• M5: 3,527,518 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.7

Radius: 12.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.76 AU - 0.8 AU

Year: 467 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,450,961 km

• M1: 154,235 km (0.096 R)
• M2: 600,785 km (0.106 R)
• M3: 1,071,869 km (0.115 R)
• M4: 1,460,075 km (0.113 R)
• M5: 2,023,610 km (0.12 R)
• M6: 2,460,586 km (0.086 R)
• M7: 3,018,436 km (0.107 R)
• M8: 3,550,406 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 11.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.77 AU - 5.71 AU

Year: 6999 Days

Day: 13.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,450,961 km

• M1: 146,307 km (0.029 R)
• M2: 554,709 km (0.096 R)
• M3: 1,081,443 km (0.078 R)
• M4: 1,675,646 km (0.12 R)
• M5: 2,109,330 km (0.081 R)
• M6: 2,496,040 km (0.081 R)
• M7: 3,007,815 km (0.091 R)
• M8: 4,001,145 km (0.113 R)
• M9: 4,679,122 km (0.115 R)
• M10: 5,791,981 km (0.071 R)
• M11: 7,950,828 km (0.098 R)
• M12: 8,337,389 km (0.111 R)
• M13: 9,529,684 km (0.104 R)
• M14: 10,692,508 km (0.087 R)
• M15: 12,455,519 km (0.113 R)
• M16: 15,039,074 km (0.113 R)
• M17: 22,674,400 km (0.086 R)
• M18: 24,010,309 km (0.109 R)
• M19: 25,314,802 km (0.118 R)
• M20: 29,419,917 km (0.113 R)
• M21: 32,260,482 km (0.108 R)
• M22: 33,147,148 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.1

Radius: 3.5

Gravity: 19.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.58 AU - 7.5 AU

Year: 11344 Days

Day: 18.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 150 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,450,961 km

• M1: 43,533 km (0.065 R)
• M2: 163,959 km (0.047 R)
• M3: 293,212 km (0.051 R)
• M4: 647,160 km (0.114 R)
• M5: 877,541 km (0.115 R)
• M6: 1,963,472 km (0.104 R)
• M7: 2,877,964 km (0.046 R)
• M8: 3,587,207 km (0.085 R)
• M9: 4,929,998 km (0.038 R)
• M10: 6,857,118 km (0.102 R)
• M11: 7,073,885 km (0.096 R)
• M12: 8,804,732 km (0.075 R)
• M13: 10,134,508 km (0.092 R)
• M14: 10,750,253 km (0.11 R)
• M15: 14,206,711 km (0.08 R)
• M16: 17,857,797 km (0.091 R)
• M17: 18,894,660 km (0.087 R)
• M18: 19,248,908 km (0.088 R)
• M19: 19,607,643 km (0.104 R)
• M20: 20,710,628 km (0.088 R)
• M21: 22,481,269 km (0.089 R)
• M22: 24,938,863 km (0.079 R)
• M23: 25,883,124 km (0.088 R)
• M24: 29,422,610 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit