🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.2

Radius: 14.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.59 AU - 0.93 AU

Year: 449 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,492,060 km

• M1: 180,864 km (0.103 R)
• M2: 700,866 km (0.12 R)
• M3: 1,153,250 km (0.073 R)
• M4: 1,650,065 km (0.08 R)
• M5: 2,162,736 km (0.096 R)
• M6: 2,623,797 km (0.065 R)
• M7: 3,397,368 km (0.049 R)
• M8: 4,027,474 km (0.115 R)
• M9: 4,503,494 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 12.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.08 AU - 1.42 AU

Year: 948 Days

Day: 5.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,492,060 km

• M1: 160,818 km (0.056 R)
• M2: 603,478 km (0.106 R)
• M3: 1,039,855 km (0.116 R)
• M4: 1,821,504 km (0.072 R)
• M5: 2,497,237 km (0.059 R)
• M6: 3,982,146 km (0.106 R)
• M7: 5,127,018 km (0.105 R)
• M8: 5,604,385 km (0.076 R)
• M9: 6,734,298 km (0.047 R)
• M10: 7,353,783 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 14.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.12 AU - 3 AU

Year: 2778 Days

Day: 12.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,492,060 km

• M1: 184,155 km (0.077 R)
• M2: 781,200 km (0.063 R)
• M3: 1,785,899 km (0.04 R)
• M4: 2,537,030 km (0.058 R)
• M5: 3,320,923 km (0.083 R)
• M6: 4,006,530 km (0.078 R)
• M7: 4,872,851 km (0.032 R)
• M8: 5,811,279 km (0.092 R)
• M9: 6,700,937 km (0.088 R)
• M10: 7,265,669 km (0.084 R)
• M11: 9,119,785 km (0.084 R)
• M12: 10,066,441 km (0.114 R)
• M13: 10,885,489 km (0.119 R)
• M14: 11,350,589 km (0.109 R)
• M15: 13,302,542 km (0.105 R)
• M16: 14,243,363 km (0.079 R)
• M17: 15,420,997 km (0.108 R)
• M18: 15,959,250 km (0.098 R)
• M19: 16,560,783 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.3

Radius: 12.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.15 AU - 6.81 AU

Year: 8701 Days

Day: 5.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,492,060 km

• M1: 156,629 km (0.113 R)
• M2: 732,282 km (0.025 R)
• M3: 1,280,857 km (0.084 R)
• M4: 2,038,271 km (0.051 R)
• M5: 2,510,701 km (0.062 R)
• M6: 2,937,205 km (0.12 R)
• M7: 3,500,141 km (0.113 R)
• M8: 4,598,788 km (0.056 R)
• M9: 5,451,047 km (0.093 R)
• M10: 6,043,305 km (0.102 R)
• M11: 6,507,059 km (0.069 R)
• M12: 7,102,009 km (0.104 R)
• M13: 7,619,020 km (0.07 R)
• M14: 8,979,911 km (0.069 R)
• M15: 12,230,972 km (0.112 R)
• M16: 12,813,357 km (0.047 R)
• M17: 19,059,517 km (0.091 R)
• M18: 20,206,334 km (0.11 R)
• M19: 21,322,633 km (0.061 R)
• M20: 25,003,040 km (0.081 R)
• M21: 29,274,209 km (0.085 R)
• M22: 30,125,870 km (0.091 R)
• M23: 34,529,433 km (0.102 R)
• M24: 35,480,277 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.6

Radius: 7.7

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.39 AU - 6.41 AU

Year: 9720 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,492,060 km

• M1: 106,962 km (0.114 R)
• M2: 421,417 km (0.062 R)
• M3: 2,002,667 km (0.086 R)
• M4: 2,552,888 km (0.089 R)
• M5: 6,912,768 km (0.102 R)
• M6: 8,097,134 km (0.032 R)
• M7: 10,591,529 km (0.098 R)
• M8: 17,086,620 km (0.087 R)
• M9: 18,276,671 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279

Radius: 4.1

Gravity: 16.6 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.35 AU - 8.37 AU

Year: 13543 Days

Day: 19.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,492,060 km

• M1: 51,013 km (0.043 R)
• M2: 279,898 km (0.052 R)
• M3: 414,386 km (0.089 R)
• M4: 954,434 km (0.103 R)
• M5: 1,099,544 km (0.08 R)
• M6: 2,044,255 km (0.086 R)
• M7: 2,491,553 km (0.106 R)
• M8: 2,789,701 km (0.03 R)
• M9: 5,546,491 km (0.12 R)
• M10: 6,628,831 km (0.074 R)
• M11: 6,929,523 km (0.115 R)
• M12: 7,517,592 km (0.032 R)
• M13: 7,886,052 km (0.106 R)
• M14: 8,223,694 km (0.099 R)
• M15: 9,201,615 km (0.083 R)
• M16: 9,911,308 km (0.105 R)
• M17: 11,121,555 km (0.114 R)
• M18: 13,530,230 km (0.062 R)
• M19: 17,229,636 km (0.069 R)
• M20: 17,441,167 km (0.06 R)
• M21: 19,045,455 km (0.115 R)
• M22: 20,272,157 km (0.1 R)
• M23: 22,043,545 km (0.066 R)
• M24: 23,654,266 km (0.065 R)
• M25: 24,621,715 km (0.111 R)
• M26: 27,012,738 km (0.104 R)
• M27: 30,779,014 km (0.091 R)
• M28: 37,768,675 km (0.107 R)
• M29: 38,605,077 km (0.099 R)
• M30: 43,102,288 km (0.087 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 15,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit