🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.07 AU - 1.39 AU

Year: 486 Days

Day: 18.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,623,255 km

• M1: 136,732 km (0.08 R)

Asteroid Belt

Center: 5.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.4

Radius: 11.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.08 AU - 13.02 AU

Year: 12214 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 102,623,255 km

• M1: 163,810 km (0.102 R)
• M2: 934,239 km (0.073 R)
• M3: 1,691,354 km (0.108 R)
• M4: 4,086,266 km (0.065 R)
• M5: 6,122,143 km (0.109 R)
• M6: 13,661,128 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.5

Radius: 4.2

Gravity: 55.58 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.63 AU - 21.45 AU

Year: 26184 Days

Day: 24.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 102,623,255 km

• M1: 52,210 km (0.06 R)
• M2: 185,053 km (0.06 R)
• M3: 512,971 km (0.091 R)
• M4: 789,578 km (0.1 R)
• M5: 1,597,855 km (0.119 R)
• M6: 2,766,663 km (0.069 R)
• M7: 3,805,770 km (0.11 R)
• M8: 5,725,111 km (0.086 R)
• M9: 6,230,751 km (0.026 R)
• M10: 8,969,589 km (0.082 R)
• M11: 10,036,072 km (0.108 R)
• M12: 13,183,761 km (0.115 R)
• M13: 13,819,103 km (0.106 R)
• M14: 18,947,917 km (0.11 R)
• M15: 19,756,194 km (0.118 R)
• M16: 21,011,171 km (0.095 R)
• M17: 21,876,893 km (0.048 R)
• M18: 22,096,952 km (0.087 R)
• M19: 22,878,900 km (0.083 R)
• M20: 24,735,110 km (0.102 R)
• M21: 25,577,945 km (0.109 R)
• M22: 27,832,534 km (0.034 R)
• M23: 31,178,889 km (0.105 R)
• M24: 37,074,691 km (0.119 R)
• M25: 37,230,871 km (0.061 R)
• M26: 38,817,207 km (0.096 R)
• M27: 45,078,476 km (0.063 R)
• M28: 49,102,958 km (0.093 R)
• M29: 50,431,985 km (0.119 R)
• M30: 59,339,192 km (0.073 R)
• M31: 63,043,684 km (0.084 R)
• M32: 63,712,985 km (0.093 R)
• M33: 76,079,643 km (0.087 R)
• M34: 78,627,893 km (0.032 R)
• M35: 87,439,806 km (0.114 R)
• M36: 87,716,711 km (0.081 R)
• M37: 94,828,893 km (0.091 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 17,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit