🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.84 AU - 1.04 AU

Year: 343 Days

Day: 20.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.89 AU - 1.21 AU

Year: 405 Days

Day: 42.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,963,498 km

• M1: 53,257 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 9.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.53 AU - 7.11 AU

Year: 5289 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,963,498 km

• M1: 122,969 km (0.041 R)
• M2: 473,477 km (0.076 R)
• M3: 879,037 km (0.086 R)
• M4: 1,698,085 km (0.073 R)
• M5: 2,721,484 km (0.06 R)
• M6: 4,691,988 km (0.087 R)
• M7: 6,275,780 km (0.109 R)
• M8: 6,980,685 km (0.092 R)
• M9: 9,452,641 km (0.103 R)
• M10: 11,452,166 km (0.086 R)
• M11: 14,021,509 km (0.067 R)
• M12: 20,009,762 km (0.113 R)
• M13: 20,728,580 km (0.07 R)
• M14: 24,509,367 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543

Radius: 5.7

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.96 AU - 19.12 AU

Year: 24201 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 79,963,498 km

• M1: 123,568 km (0.117 R)
• M2: 601,683 km (0.091 R)
• M3: 810,820 km (0.04 R)
• M4: 1,068,578 km (0.101 R)
• M5: 1,442,871 km (0.054 R)
• M6: 2,019,422 km (0.106 R)
• M7: 2,382,496 km (0.096 R)
• M8: 2,567,997 km (0.098 R)
• M9: 2,864,350 km (0.106 R)
• M10: 4,630,054 km (0.027 R)
• M11: 7,746,327 km (0.085 R)
• M12: 8,687,298 km (0.077 R)
• M13: 9,073,111 km (0.068 R)
• M14: 10,482,772 km (0.047 R)
• M15: 10,920,046 km (0.103 R)
• M16: 11,434,513 km (0.091 R)
• M17: 11,964,987 km (0.088 R)
• M18: 12,236,358 km (0.105 R)
• M19: 12,791,366 km (0.098 R)
• M20: 14,480,475 km (0.11 R)
• M21: 15,101,307 km (0.098 R)
• M22: 17,500,857 km (0.095 R)
• M23: 19,482,430 km (0.072 R)
• M24: 19,763,823 km (0.092 R)
• M25: 20,430,731 km (0.106 R)
• M26: 22,935,448 km (0.107 R)
• M27: 28,424,343 km (0.069 R)
• M28: 29,890,702 km (0.056 R)
• M29: 32,973,166 km (0.091 R)
• M30: 33,910,546 km (0.074 R)
• M31: 37,548,318 km (0.111 R)
• M32: 38,865,826 km (0.107 R)
• M33: 39,761,020 km (0.042 R)
• M34: 43,002,656 km (0.114 R)
• M35: 45,095,231 km (0.079 R)
• M36: 48,789,401 km (0.06 R)
• M37: 51,242,357 km (0.109 R)
• M38: 51,958,033 km (0.081 R)
• M39: 61,273,493 km (0.044 R)
• M40: 61,877,419 km (0.085 R)
• M41: 66,216,805 km (0.076 R)
• M42: 72,536,567 km (0.102 R)
• M43: 76,654,697 km (0.118 R)
• M44: 78,061,366 km (0.103 R)
• M45: 78,297,431 km (0.119 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: 434 - 16,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit