🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.3

Radius: 13.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.44 AU - 0.68 AU

Year: 284 Days

Day: 10.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,410,875 km

• M1: 166,652 km (0.055 R)
• M2: 604,824 km (0.049 R)
• M3: 1,179,579 km (0.086 R)
• M4: 1,723,816 km (0.107 R)
• M5: 2,459,090 km (0.101 R)
• M6: 2,951,865 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.9

Radius: 13.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.03 AU - 1.09 AU

Year: 740 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,410,875 km

• M1: 169,195 km (0.075 R)
• M2: 865,573 km (0.085 R)
• M3: 1,375,403 km (0.081 R)
• M4: 1,941,631 km (0.116 R)
• M5: 2,673,314 km (0.085 R)
• M6: 3,148,437 km (0.09 R)
• M7: 4,132,940 km (0.08 R)
• M8: 4,722,655 km (0.087 R)
• M9: 6,272,340 km (0.04 R)
• M10: 7,031,848 km (0.099 R)
• M11: 7,994,510 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 11

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.25 AU - 1.87 AU

Year: 1322 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,410,875 km

• M1: 145,858 km (0.099 R)
• M2: 546,032 km (0.094 R)
• M3: 1,290,132 km (0.109 R)
• M4: 2,021,965 km (0.119 R)
• M5: 2,658,205 km (0.053 R)
• M6: 3,291,004 km (0.072 R)
• M7: 3,976,760 km (0.047 R)
• M8: 4,840,239 km (0.117 R)
• M9: 5,519,713 km (0.091 R)
• M10: 7,247,418 km (0.111 R)
• M11: 7,777,593 km (0.085 R)
• M12: 8,185,995 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 10.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.01 AU - 6.65 AU

Year: 8346 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,410,875 km

• M1: 133,441 km (0.06 R)
• M2: 937,679 km (0.109 R)
• M3: 1,323,193 km (0.118 R)
• M4: 2,183,231 km (0.065 R)
• M5: 3,052,096 km (0.088 R)
• M6: 4,286,129 km (0.101 R)
• M7: 6,078,161 km (0.054 R)
• M8: 8,522,441 km (0.088 R)
• M9: 9,741,215 km (0.107 R)
• M10: 10,369,526 km (0.06 R)
• M11: 13,482,508 km (0.087 R)
• M12: 16,098,825 km (0.095 R)
• M13: 16,977,563 km (0.104 R)
• M14: 21,256,960 km (0.1 R)
• M15: 23,644,841 km (0.115 R)
• M16: 24,779,690 km (0.091 R)
• M17: 27,597,965 km (0.098 R)
• M18: 28,492,410 km (0.044 R)
• M19: 32,068,697 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.8

Radius: 5.8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.84 AU - 8.38 AU

Year: 12859 Days

Day: 15.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 30,410,875 km

• M1: 72,106 km (0.119 R)
• M2: 446,101 km (0.047 R)
• M3: 731,085 km (0.103 R)
• M4: 1,212,790 km (0.11 R)
• M5: 1,584,092 km (0.111 R)
• M6: 3,469,474 km (0.114 R)
• M7: 4,537,902 km (0.08 R)
• M8: 24,950,681 km (0.103 R)
• M9: 29,509,826 km (0.091 R)
• M10: 30,410,854 km (0.052 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit