🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 12.4

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.62 AU - 0.74 AU

Year: 394 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 33,740,018 km

• M1: 154,235 km (0.109 R)
• M2: 614,249 km (0.068 R)
• M3: 1,172,997 km (0.114 R)
• M4: 1,594,265 km (0.058 R)
• M5: 2,070,883 km (0.119 R)
• M6: 2,605,696 km (0.085 R)
• M7: 3,002,280 km (0.083 R)
• M8: 4,497,062 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.2

Radius: 8.1

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.05 AU - 1.59 AU

Year: 1066 Days

Day: 14.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,740,018 km

• M1: 100,979 km (0.089 R)
• M2: 565,031 km (0.097 R)
• M3: 881,131 km (0.032 R)
• M4: 1,410,259 km (0.095 R)
• M5: 1,818,362 km (0.105 R)
• M6: 2,396,259 km (0.113 R)
• M7: 2,664,637 km (0.116 R)
• M8: 3,380,313 km (0.11 R)
• M9: 3,831,949 km (0.077 R)
• M10: 4,742,103 km (0.1 R)
• M11: 5,029,630 km (0.085 R)
• M12: 5,451,945 km (0.045 R)
• M13: 6,436,598 km (0.11 R)
• M14: 6,958,994 km (0.079 R)
• M15: 7,509,364 km (0.072 R)
• M16: 7,901,161 km (0.114 R)
• M17: 8,169,689 km (0.09 R)
• M18: 10,383,738 km (0.089 R)
• M19: 11,508,115 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 11.3

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.32 AU - 1.58 AU

Year: 1227 Days

Day: 11.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,740,018 km

• M1: 141,669 km (0.039 R)
• M2: 586,723 km (0.088 R)
• M3: 1,122,582 km (0.07 R)
• M4: 1,625,979 km (0.084 R)
• M5: 2,049,042 km (0.091 R)
• M6: 2,490,356 km (0.062 R)
• M7: 2,847,446 km (0.042 R)
• M8: 3,552,650 km (0.115 R)
• M9: 3,932,030 km (0.043 R)
• M10: 4,306,175 km (0.112 R)
• M11: 4,842,333 km (0.099 R)
• M12: 5,536,468 km (0.111 R)
• M13: 5,907,770 km (0.102 R)
• M14: 6,657,404 km (0.074 R)
• M15: 7,055,335 km (0.103 R)
• M16: 8,756,861 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 14

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.42 AU - 2.08 AU

Year: 1627 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,740,018 km

• M1: 174,132 km (0.077 R)
• M2: 638,185 km (0.084 R)
• M3: 1,075,459 km (0.098 R)
• M4: 1,942,678 km (0.093 R)
• M5: 2,499,481 km (0.099 R)
• M6: 3,302,074 km (0.07 R)
• M7: 4,271,019 km (0.097 R)
• M8: 4,761,401 km (0.087 R)
• M9: 5,444,166 km (0.103 R)
• M10: 6,438,692 km (0.081 R)
• M11: 6,953,459 km (0.092 R)
• M12: 8,183,303 km (0.116 R)
• M13: 8,881,476 km (0.077 R)
• M14: 9,652,204 km (0.114 R)
• M15: 10,642,542 km (0.097 R)
• M16: 11,327,401 km (0.059 R)
• M17: 12,865,566 km (0.106 R)
• M18: 13,937,585 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.2

Radius: 11.7

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.3 AU - 5.12 AU

Year: 6072 Days

Day: 10.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,740,018 km

• M1: 146,008 km (0.111 R)
• M2: 547,379 km (0.09 R)
• M3: 970,890 km (0.069 R)
• M4: 1,379,143 km (0.081 R)
• M5: 2,287,052 km (0.073 R)
• M6: 2,797,031 km (0.053 R)
• M7: 3,192,269 km (0.118 R)
• M8: 3,808,612 km (0.116 R)
• M9: 5,428,159 km (0.099 R)
• M10: 6,047,793 km (0.093 R)
• M11: 6,923,389 km (0.076 R)
• M12: 8,473,223 km (0.095 R)
• M13: 10,197,189 km (0.096 R)
• M14: 11,239,587 km (0.043 R)
• M15: 13,871,163 km (0.108 R)
• M16: 14,911,617 km (0.032 R)
• M17: 16,760,497 km (0.089 R)
• M18: 17,607,370 km (0.053 R)
• M19: 20,686,543 km (0.115 R)
• M20: 22,587,334 km (0.104 R)
• M21: 24,354,085 km (0.045 R)
• M22: 25,271,120 km (0.085 R)
• M23: 25,952,538 km (0.108 R)
• M24: 30,587,529 km (0.072 R)
• M25: 32,148,283 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.1

Radius: 4.7

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.7 AU - 5.88 AU

Year: 9793 Days

Day: 24.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,740,018 km

• M1: 58,493 km (0.119 R)
• M2: 254,915 km (0.097 R)
• M3: 871,408 km (0.111 R)
• M4: 1,565,392 km (0.029 R)
• M5: 1,935,946 km (0.026 R)
• M6: 2,465,822 km (0.079 R)
• M7: 3,466,781 km (0.115 R)
• M8: 4,143,562 km (0.057 R)
• M9: 5,016,316 km (0.102 R)
• M10: 5,303,394 km (0.094 R)
• M11: 7,703,542 km (0.118 R)
• M12: 7,969,677 km (0.036 R)
• M13: 8,202,750 km (0.102 R)
• M14: 9,265,643 km (0.118 R)
• M15: 14,211,050 km (0.101 R)
• M16: 15,555,336 km (0.083 R)
• M17: 18,091,170 km (0.041 R)
• M18: 19,737,793 km (0.099 R)
• M19: 24,694,270 km (0.09 R)
• M20: 26,543,300 km (0.091 R)
• M21: 27,413,511 km (0.101 R)
• M22: 27,766,861 km (0.083 R)
• M23: 29,027,522 km (0.1 R)
• M24: 32,051,344 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit