🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 13.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.83 AU - 1.17 AU

Year: 656 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,493,417 km

• M1: 166,652 km (0.078 R)
• M2: 791,672 km (0.056 R)
• M3: 1,564,345 km (0.11 R)
• M4: 2,812,739 km (0.103 R)
• M5: 3,246,274 km (0.104 R)
• M6: 4,174,379 km (0.092 R)
• M7: 4,644,266 km (0.113 R)
• M8: 5,201,967 km (0.102 R)
• M9: 6,310,936 km (0.112 R)
• M10: 7,083,310 km (0.118 R)
• M11: 7,824,717 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 8.4

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.04 AU - 3.4 AU

Year: 3790 Days

Day: 7.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 71,493,417 km

• M1: 104,419 km (0.068 R)
• M2: 395,238 km (0.085 R)
• M3: 918,830 km (0.09 R)
• M4: 1,206,956 km (0.113 R)
• M5: 1,479,074 km (0.081 R)
• M6: 1,855,313 km (0.07 R)
• M7: 2,652,071 km (0.096 R)
• M8: 3,721,397 km (0.055 R)
• M9: 5,029,181 km (0.095 R)
• M10: 7,088,546 km (0.116 R)
• M11: 8,022,934 km (0.116 R)
• M12: 9,812,573 km (0.11 R)
• M13: 10,843,003 km (0.069 R)
• M14: 12,219,004 km (0.08 R)
• M15: 14,009,242 km (0.07 R)
• M16: 15,099,661 km (0.1 R)
• M17: 15,421,297 km (0.082 R)
• M18: 17,156,931 km (0.101 R)
• M19: 18,465,015 km (0.111 R)
• M20: 21,011,769 km (0.047 R)
• M21: 21,547,778 km (0.117 R)
• M22: 24,439,355 km (0.076 R)
• M23: 24,957,712 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.2

Radius: 4.5

Gravity: 33.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9 AU - 9.32 AU

Year: 18187 Days

Day: 21.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 71,493,417 km

• M1: 57,146 km (0.11 R)
• M2: 400,773 km (0.082 R)
• M3: 627,413 km (0.045 R)
• M4: 816,655 km (0.114 R)
• M5: 1,212,790 km (0.097 R)
• M6: 1,525,449 km (0.109 R)
• M7: 1,984,715 km (0.105 R)
• M8: 2,396,857 km (0.117 R)
• M9: 2,717,745 km (0.075 R)
• M10: 3,145,146 km (0.101 R)
• M11: 3,703,894 km (0.1 R)
• M12: 4,392,044 km (0.096 R)
• M13: 6,099,853 km (0.097 R)
• M14: 6,522,467 km (0.071 R)
• M15: 7,009,408 km (0.097 R)
• M16: 7,378,466 km (0.11 R)
• M17: 8,358,033 km (0.075 R)
• M18: 9,756,923 km (0.096 R)
• M19: 10,393,162 km (0.105 R)
• M20: 12,268,521 km (0.072 R)
• M21: 13,636,893 km (0.11 R)
• M22: 13,850,519 km (0.108 R)
• M23: 19,404,041 km (0.12 R)
• M24: 21,159,123 km (0.112 R)
• M25: 22,717,035 km (0.098 R)
• M26: 24,769,667 km (0.091 R)
• M27: 27,391,969 km (0.08 R)
• M28: 33,180,359 km (0.062 R)
• M29: 35,411,312 km (0.103 R)
• M30: 36,358,266 km (0.069 R)
• M31: 39,013,629 km (0.056 R)
• M32: 41,945,149 km (0.109 R)
• M33: 42,852,460 km (0.057 R)
• M34: 45,335,934 km (0.08 R)
• M35: 46,451,934 km (0.045 R)
• M36: 52,133,811 km (0.11 R)
• M37: 56,778,974 km (0.065 R)
• M38: 60,726,264 km (0.05 R)
• M39: 64,651,861 km (0.095 R)
• M40: 66,676,669 km (0.11 R)
• M41: 70,215,257 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 11,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit