🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.18 AU - 1.2 AU

Year: 477 Days

Day: 33.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 10.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.36 AU - 12.3 AU

Year: 12188 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,919,863 km

• M1: 135,386 km (0.096 R)
• M2: 553,363 km (0.069 R)
• M3: 1,083,388 km (0.079 R)
• M4: 3,044,317 km (0.113 R)
• M5: 3,702,099 km (0.092 R)
• M6: 4,751,528 km (0.057 R)
• M7: 5,827,136 km (0.117 R)
• M8: 6,354,469 km (0.041 R)
• M9: 6,806,105 km (0.107 R)
• M10: 8,831,211 km (0.086 R)
• M11: 12,686,348 km (0.114 R)
• M12: 16,874,341 km (0.043 R)
• M13: 20,600,524 km (0.083 R)
• M14: 24,672,429 km (0.101 R)
• M15: 25,184,203 km (0.033 R)
• M16: 31,390,720 km (0.102 R)
• M17: 32,092,633 km (0.097 R)
• M18: 36,416,460 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.3

Radius: 5.5

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.9 AU - 22.54 AU

Year: 28549 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,919,863 km

• M1: 69,114 km (0.091 R)
• M2: 387,608 km (0.119 R)
• M3: 865,723 km (0.069 R)
• M4: 1,042,398 km (0.097 R)
• M5: 1,440,179 km (0.088 R)
• M6: 1,741,170 km (0.064 R)
• M7: 2,141,194 km (0.063 R)
• M8: 2,468,963 km (0.06 R)
• M9: 3,173,270 km (0.106 R)
• M10: 3,627,599 km (0.06 R)
• M11: 7,719,250 km (0.115 R)
• M12: 8,789,922 km (0.043 R)
• M13: 10,291,137 km (0.12 R)
• M14: 10,518,825 km (0.079 R)
• M15: 11,831,097 km (0.06 R)
• M16: 12,207,186 km (0.086 R)
• M17: 13,654,396 km (0.111 R)
• M18: 14,561,408 km (0.104 R)
• M19: 15,958,353 km (0.113 R)
• M20: 16,806,722 km (0.041 R)
• M21: 17,281,845 km (0.047 R)
• M22: 21,411,046 km (0.084 R)
• M23: 21,596,098 km (0.115 R)
• M24: 24,099,918 km (0.056 R)
• M25: 25,009,922 km (0.098 R)
• M26: 27,439,092 km (0.099 R)
• M27: 29,675,281 km (0.085 R)
• M28: 33,129,496 km (0.114 R)
• M29: 35,922,039 km (0.116 R)
• M30: 36,709,971 km (0.046 R)
• M31: 49,788,715 km (0.077 R)
• M32: 50,276,703 km (0.107 R)
• M33: 51,427,709 km (0.064 R)
• M34: 57,269,206 km (0.102 R)
• M35: 59,614,602 km (0.119 R)
• M36: 59,797,710 km (0.097 R)
• M37: 59,981,117 km (0.07 R)
• M38: 61,275,437 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit