🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.1

Radius: 13.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.67 AU - 0.87 AU

Year: 458 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,910,423 km

• M1: 164,408 km (0.113 R)
• M2: 930,349 km (0.091 R)
• M3: 1,508,246 km (0.098 R)
• M4: 1,926,222 km (0.104 R)
• M5: 2,868,988 km (0.111 R)
• M6: 3,290,854 km (0.055 R)
• M7: 3,722,294 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 10.6

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.94 AU

Year: 522 Days

Day: 7.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,910,423 km

• M1: 131,796 km (0.053 R)
• M2: 593,006 km (0.111 R)
• M3: 959,970 km (0.077 R)
• M4: 1,294,171 km (0.084 R)
• M5: 1,653,356 km (0.113 R)
• M6: 2,034,830 km (0.105 R)
• M7: 2,675,558 km (0.063 R)
• M8: 3,133,627 km (0.075 R)
• M9: 3,765,678 km (0.046 R)
• M10: 4,105,265 km (0.092 R)
• M11: 4,558,696 km (0.086 R)
• M12: 5,028,583 km (0.038 R)
• M13: 5,674,846 km (0.106 R)
• M14: 6,336,367 km (0.062 R)
• M15: 7,069,547 km (0.098 R)

Asteroid Belt

Center: 1.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.4

Radius: 13.5

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.63 AU - 1.65 AU

Year: 1424 Days

Day: 9.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,910,423 km

• M1: 168,746 km (0.116 R)
• M2: 1,992,195 km (0.065 R)
• M3: 3,930,385 km (0.115 R)
• M4: 4,425,404 km (0.036 R)
• M5: 5,312,370 km (0.12 R)
• M6: 5,899,392 km (0.099 R)
• M7: 6,660,696 km (0.092 R)
• M8: 7,703,692 km (0.108 R)
• M9: 8,277,250 km (0.102 R)
• M10: 9,150,154 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.2

Radius: 7.4

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.92 AU - 8.98 AU

Year: 18160 Days

Day: 23 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,910,423 km

• M1: 112,946 km (0.08 R)
• M2: 483,351 km (0.12 R)
• M3: 1,065,286 km (0.065 R)
• M4: 1,315,863 km (0.05 R)
• M5: 1,575,266 km (0.055 R)
• M6: 1,921,435 km (0.083 R)
• M7: 3,455,711 km (0.077 R)
• M8: 3,727,530 km (0.06 R)
• M9: 4,827,074 km (0.109 R)
• M10: 5,167,559 km (0.056 R)
• M11: 7,468,524 km (0.076 R)
• M12: 8,112,244 km (0.119 R)
• M13: 8,792,465 km (0.087 R)
• M14: 9,991,492 km (0.097 R)
• M15: 12,646,406 km (0.076 R)
• M16: 13,626,870 km (0.106 R)
• M17: 14,798,221 km (0.067 R)
• M18: 16,411,784 km (0.059 R)
• M19: 17,656,737 km (0.086 R)
• M20: 17,896,842 km (0.119 R)
• M21: 18,139,340 km (0.117 R)
• M22: 18,548,191 km (0.084 R)
• M23: 19,215,248 km (0.067 R)
• M24: 22,229,645 km (0.107 R)
• M25: 22,792,432 km (0.104 R)
• M26: 23,946,430 km (0.11 R)
• M27: 24,737,055 km (0.076 R)
• M28: 25,341,431 km (0.057 R)
• M29: 32,533,199 km (0.113 R)
• M30: 33,871,351 km (0.057 R)
• M31: 38,775,918 km (0.079 R)
• M32: 41,256,101 km (0.069 R)
• M33: 56,809,791 km (0.118 R)
• M34: 58,214,515 km (0.08 R)
• M35: 59,462,461 km (0.053 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit