🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.07 AU - 1.13 AU

Year: 415 Days

Day: 31.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.1

Radius: 14

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.84 AU - 6.16 AU

Year: 5289 Days

Day: 11.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,404,826 km

• M1: 175,478 km (0.091 R)
• M2: 803,490 km (0.11 R)
• M3: 1,779,167 km (0.091 R)
• M4: 2,628,285 km (0.1 R)
• M5: 3,328,403 km (0.065 R)
• M6: 5,817,562 km (0.068 R)
• M7: 6,380,499 km (0.073 R)
• M8: 6,850,535 km (0.105 R)
• M9: 7,377,419 km (0.065 R)
• M10: 10,387,627 km (0.099 R)
• M11: 11,720,245 km (0.075 R)
• M12: 12,621,273 km (0.061 R)
• M13: 16,930,290 km (0.078 R)
• M14: 19,480,186 km (0.108 R)
• M15: 20,006,172 km (0.088 R)
• M16: 21,224,198 km (0.114 R)
• M17: 22,924,378 km (0.092 R)
• M18: 24,943,799 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.8

Radius: 7.6

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.94 AU - 17.42 AU

Year: 25628 Days

Day: 18.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 89,404,826 km

• M1: 97,239 km (0.117 R)
• M2: 350,209 km (0.038 R)
• M3: 688,001 km (0.119 R)
• M4: 1,045,540 km (0.104 R)
• M5: 1,283,400 km (0.108 R)
• M6: 1,664,276 km (0.074 R)
• M7: 2,140,297 km (0.111 R)
• M8: 2,886,042 km (0.08 R)
• M9: 3,333,340 km (0.072 R)
• M10: 4,473,276 km (0.1 R)
• M11: 6,204,871 km (0.077 R)
• M12: 8,507,182 km (0.066 R)
• M13: 9,074,158 km (0.066 R)
• M14: 9,545,691 km (0.101 R)
• M15: 10,601,851 km (0.057 R)
• M16: 12,797,649 km (0.104 R)
• M17: 13,166,258 km (0.099 R)
• M18: 14,551,983 km (0.095 R)
• M19: 14,791,938 km (0.106 R)
• M20: 17,340,338 km (0.056 R)
• M21: 22,003,603 km (0.085 R)
• M22: 22,854,366 km (0.063 R)
• M23: 30,728,001 km (0.053 R)
• M24: 33,988,038 km (0.094 R)
• M25: 39,609,926 km (0.075 R)
• M26: 43,794,328 km (0.1 R)
• M27: 45,479,249 km (0.086 R)
• M28: 47,910,064 km (0.103 R)
• M29: 49,517,793 km (0.108 R)
• M30: 57,497,493 km (0.119 R)
• M31: 59,925,466 km (0.051 R)
• M32: 61,164,735 km (0.091 R)
• M33: 62,843,522 km (0.111 R)
• M34: 64,122,584 km (0.025 R)
• M35: 72,163,918 km (0.058 R)
• M36: 75,225,289 km (0.084 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 19,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit