🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.9

Radius: 10.8

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.83 AU - 0.93 AU

Year: 533 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,704,330 km

• M1: 134,339 km (0.088 R)
• M2: 881,580 km (0.089 R)
• M3: 1,265,598 km (0.076 R)
• M4: 1,680,582 km (0.109 R)
• M5: 2,149,123 km (0.112 R)
• M6: 2,635,017 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.4

Radius: 12.7

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.07 AU - 1.07 AU

Year: 715 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,704,330 km

• M1: 157,975 km (0.072 R)
• M2: 558,299 km (0.101 R)
• M3: 1,181,374 km (0.086 R)
• M4: 1,595,012 km (0.03 R)
• M5: 2,002,218 km (0.072 R)
• M6: 2,425,580 km (0.073 R)
• M7: 2,958,597 km (0.117 R)
• M8: 3,512,857 km (0.081 R)
• M9: 4,027,025 km (0.068 R)
• M10: 4,675,981 km (0.104 R)
• M11: 5,337,502 km (0.089 R)
• M12: 6,163,283 km (0.092 R)
• M13: 6,564,055 km (0.08 R)
• M14: 7,775,050 km (0.095 R)
• M15: 8,243,740 km (0.1 R)
• M16: 8,679,220 km (0.056 R)
• M17: 9,102,881 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.7

Radius: 12.5

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.98 AU - 1.16 AU

Year: 715 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,704,330 km

• M1: 155,432 km (0.105 R)
• M2: 563,685 km (0.116 R)
• M3: 1,019,659 km (0.056 R)
• M4: 1,627,176 km (0.082 R)
• M5: 2,079,410 km (0.078 R)
• M6: 2,487,813 km (0.112 R)
• M7: 3,105,652 km (0.084 R)
• M8: 4,174,529 km (0.119 R)
• M9: 4,832,610 km (0.107 R)
• M10: 5,243,705 km (0.087 R)
• M11: 5,957,436 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 14

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.37 AU - 1.51 AU

Year: 1116 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,704,330 km

• M1: 174,132 km (0.119 R)
• M2: 622,327 km (0.086 R)
• M3: 1,255,276 km (0.102 R)
• M4: 1,731,595 km (0.079 R)
• M5: 2,219,883 km (0.109 R)
• M6: 3,291,153 km (0.109 R)
• M7: 3,920,063 km (0.104 R)
• M8: 4,465,796 km (0.065 R)
• M9: 4,927,305 km (0.074 R)
• M10: 5,860,497 km (0.076 R)
• M11: 6,369,728 km (0.086 R)
• M12: 7,301,274 km (0.062 R)
• M13: 7,813,198 km (0.109 R)
• M14: 8,767,034 km (0.066 R)
• M15: 9,736,278 km (0.116 R)
• M16: 11,577,080 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.9

Radius: 12

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.3 AU - 4.4 AU

Year: 4878 Days

Day: 11.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,704,330 km

• M1: 149,598 km (0.111 R)
• M2: 626,665 km (0.069 R)
• M3: 1,064,688 km (0.109 R)
• M4: 1,593,367 km (0.078 R)
• M5: 2,077,017 km (0.072 R)
• M6: 2,463,428 km (0.092 R)
• M7: 3,424,295 km (0.093 R)
• M8: 4,170,938 km (0.115 R)
• M9: 4,547,027 km (0.115 R)
• M10: 5,340,943 km (0.112 R)
• M11: 6,285,355 km (0.112 R)
• M12: 7,171,273 km (0.117 R)
• M13: 8,356,687 km (0.045 R)
• M14: 9,190,844 km (0.114 R)
• M15: 9,709,201 km (0.055 R)
• M16: 11,247,516 km (0.031 R)
• M17: 19,044,108 km (0.072 R)
• M18: 19,625,745 km (0.079 R)
• M19: 20,689,086 km (0.092 R)
• M20: 21,442,162 km (0.026 R)
• M21: 22,641,937 km (0.061 R)
• M22: 24,714,615 km (0.074 R)
• M23: 25,097,586 km (0.116 R)
• M24: 25,562,536 km (0.12 R)
• M25: 27,234,891 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.5

Radius: 6.6

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.52 AU - 7.66 AU

Year: 10923 Days

Day: 19.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 56,704,330 km

• M1: 82,129 km (0.086 R)
• M2: 336,446 km (0.064 R)
• M3: 780,003 km (0.09 R)
• M4: 1,054,515 km (0.11 R)
• M5: 1,491,790 km (0.117 R)
• M6: 1,920,089 km (0.056 R)
• M7: 2,347,041 km (0.078 R)
• M8: 2,615,270 km (0.101 R)
• M9: 3,415,020 km (0.111 R)
• M10: 6,074,122 km (0.12 R)
• M11: 6,501,972 km (0.049 R)
• M12: 6,908,130 km (0.117 R)
• M13: 9,709,650 km (0.061 R)
• M14: 12,435,173 km (0.079 R)
• M15: 13,188,698 km (0.093 R)
• M16: 13,511,530 km (0.114 R)
• M17: 14,240,371 km (0.072 R)
• M18: 14,925,230 km (0.109 R)
• M19: 16,658,471 km (0.091 R)
• M20: 19,838,323 km (0.04 R)
• M21: 22,748,899 km (0.082 R)
• M22: 28,855,784 km (0.119 R)
• M23: 29,951,139 km (0.102 R)
• M24: 41,773,859 km (0.092 R)
• M25: 44,605,896 km (0.093 R)
• M26: 46,662,717 km (0.11 R)
• M27: 47,111,661 km (0.096 R)
• M28: 50,021,489 km (0.09 R)
• M29: 55,189,198 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit