🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.9

Radius: 12.7

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.55 AU - 0.71 AU

Year: 345 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,280,236 km

• M1: 157,975 km (0.096 R)
• M2: 655,538 km (0.098 R)
• M3: 1,175,690 km (0.101 R)
• M4: 1,641,687 km (0.106 R)
• M5: 2,106,488 km (0.11 R)
• M6: 2,545,109 km (0.103 R)
• M7: 3,218,748 km (0.083 R)
• M8: 3,818,486 km (0.091 R)
• M9: 4,575,900 km (0.086 R)
• M10: 4,983,404 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 8.4

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.73 AU - 0.83 AU

Year: 476 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,280,236 km

• M1: 104,868 km (0.105 R)
• M2: 375,191 km (0.048 R)
• M3: 765,343 km (0.1 R)
• M4: 1,152,053 km (0.088 R)
• M5: 1,504,207 km (0.09 R)
• M6: 1,871,469 km (0.038 R)
• M7: 2,344,199 km (0.099 R)
• M8: 2,948,424 km (0.061 R)
• M9: 3,602,317 km (0.062 R)
• M10: 4,181,260 km (0.034 R)
• M11: 4,897,535 km (0.078 R)
• M12: 5,164,268 km (0.117 R)
• M13: 5,848,080 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 6.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.71 AU - 10.05 AU

Year: 16745 Days

Day: 16.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,280,236 km

• M1: 374,443 km (0.093 R)
• M2: 1,597,705 km (0.073 R)
• M3: 2,737,791 km (0.073 R)
• M4: 2,977,596 km (0.092 R)
• M5: 3,319,427 km (0.102 R)
• M6: 4,081,479 km (0.098 R)
• M7: 8,152,934 km (0.093 R)
• M8: 8,865,619 km (0.083 R)
• M9: 9,528,337 km (0.118 R)
• M10: 16,521,140 km (0.107 R)
• M11: 16,850,704 km (0.111 R)
• M12: 17,117,587 km (0.093 R)
• M13: 18,073,667 km (0.11 R)
• M14: 22,496,827 km (0.096 R)
• M15: 25,434,780 km (0.09 R)
• M16: 27,223,671 km (0.067 R)
• M17: 30,159,380 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.9

Radius: 3.8

Gravity: 43.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.68 AU - 9.8 AU

Year: 19387 Days

Day: 17.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 72,280,236 km

• M1: 47,572 km (0.035 R)
• M2: 402,119 km (0.083 R)
• M3: 745,297 km (0.102 R)
• M4: 1,422,077 km (0.063 R)
• M5: 1,549,535 km (0.099 R)
• M6: 2,036,775 km (0.053 R)
• M7: 3,856,484 km (0.097 R)
• M8: 5,553,223 km (0.099 R)
• M9: 6,896,312 km (0.1 R)
• M10: 7,498,892 km (0.088 R)
• M11: 8,339,034 km (0.064 R)
• M12: 13,214,130 km (0.098 R)
• M13: 14,657,300 km (0.118 R)
• M14: 17,345,873 km (0.109 R)
• M15: 19,520,278 km (0.096 R)
• M16: 28,147,139 km (0.092 R)
• M17: 34,457,626 km (0.079 R)
• M18: 35,796,377 km (0.057 R)
• M19: 38,151,197 km (0.104 R)
• M20: 47,612,963 km (0.039 R)
• M21: 51,832,371 km (0.099 R)
• M22: 58,712,377 km (0.069 R)
• M23: 62,566,617 km (0.088 R)
• M24: 71,202,154 km (0.118 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: 155 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit