🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.63 AU - 0.69 AU

Year: 194 Days

Day: 18.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.25 AU - 1.97 AU

Year: 739 Days

Day: 34.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,594,881 km

• M1: 567,724 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.6

Radius: 7.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.12 AU - 19.46 AU

Year: 24881 Days

Day: 17.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,594,881 km

• M1: 100,829 km (0.099 R)
• M2: 337,642 km (0.029 R)
• M3: 443,558 km (0.087 R)
• M4: 537,056 km (0.075 R)
• M5: 663,766 km (0.093 R)
• M6: 1,784,403 km (0.106 R)
• M7: 1,997,132 km (0.097 R)
• M8: 2,096,465 km (0.106 R)
• M9: 2,197,443 km (0.07 R)
• M10: 2,425,580 km (0.11 R)
• M11: 2,815,282 km (0.062 R)
• M12: 3,154,869 km (0.073 R)
• M13: 3,436,113 km (0.112 R)
• M14: 3,483,835 km (0.095 R)
• M15: 3,972,571 km (0.08 R)
• M16: 4,276,106 km (0.1 R)
• M17: 4,456,670 km (0.1 R)
• M18: 4,587,269 km (0.112 R)
• M19: 4,798,800 km (0.088 R)
• M20: 4,878,985 km (0.088 R)
• M21: 5,149,308 km (0.11 R)
• M22: 5,676,641 km (0.08 R)
• M23: 6,221,027 km (0.07 R)
• M24: 6,396,356 km (0.069 R)
• M25: 6,543,710 km (0.086 R)
• M26: 6,603,100 km (0.11 R)
• M27: 8,047,019 km (0.095 R)
• M28: 8,755,215 km (0.117 R)
• M29: 9,483,458 km (0.116 R)
• M30: 10,059,260 km (0.108 R)
• M31: 10,299,813 km (0.085 R)
• M32: 10,438,042 km (0.096 R)
• M33: 11,138,459 km (0.09 R)
• M34: 11,530,256 km (0.101 R)
• M35: 11,673,870 km (0.118 R)
• M36: 12,144,505 km (0.09 R)
• M37: 13,404,867 km (0.082 R)
• M38: 13,517,963 km (0.066 R)
• M39: 14,050,382 km (0.114 R)
• M40: 16,207,733 km (0.056 R)
• M41: 16,935,975 km (0.047 R)
• M42: 17,881,882 km (0.11 R)
• M43: 18,214,887 km (0.113 R)
• M44: 19,867,644 km (0.112 R)
• M45: 20,169,234 km (0.106 R)
• M46: 20,342,318 km (0.113 R)
• M47: 20,646,451 km (0.074 R)
• M48: 21,127,258 km (0.068 R)
• M49: 22,100,093 km (0.069 R)
• M50: 22,502,362 km (0.069 R)
• M51: 22,771,788 km (0.088 R)
• M52: 22,997,082 km (0.071 R)
• M53: 24,410,932 km (0.096 R)
• M54: 24,549,160 km (0.107 R)
• M55: 24,780,289 km (0.118 R)
• M56: 25,946,554 km (0.109 R)
• M57: 26,418,086 km (0.064 R)
• M58: 26,987,605 km (0.104 R)
• M59: 27,273,786 km (0.103 R)
• M60: 27,513,143 km (0.118 R)
• M61: 27,801,268 km (0.059 R)
• M62: 29,305,924 km (0.041 R)
• M63: 29,698,468 km (0.113 R)
• M64: 31,186,070 km (0.097 R)
• M65: 31,536,727 km (0.061 R)
• M66: 31,586,842 km (0.046 R)
• M67: 33,053,949 km (0.118 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 10,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit