🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.26 AU - 1.7 AU

Year: 645 Days

Day: 32.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.3 AU - 2.16 AU

Year: 815 Days

Day: 26.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 93.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,881,071 km

• M1: 42,785 km (0.112 R)
• M2: 1,087,876 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.32 AU - 2.52 AU

Year: 1348 Days

Day: 25.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,881,071 km

• M1: 78,838 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.89 AU - 5.13 AU

Year: 3430 Days

Day: 25.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,881,071 km

• M1: 109,206 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.2

Radius: 6.6

Gravity: 19.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.47 AU - 18.09 AU

Year: 21392 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 84,881,071 km

• M1: 82,129 km (0.046 R)
• M2: 304,880 km (0.088 R)
• M3: 513,569 km (0.096 R)
• M4: 1,196,633 km (0.087 R)
• M5: 1,864,887 km (0.063 R)
• M6: 2,488,112 km (0.092 R)
• M7: 2,707,422 km (0.093 R)
• M8: 3,298,783 km (0.105 R)
• M9: 4,342,677 km (0.066 R)
• M10: 4,553,909 km (0.107 R)
• M11: 4,846,223 km (0.111 R)
• M12: 5,428,159 km (0.116 R)
• M13: 5,799,161 km (0.028 R)
• M14: 6,099,255 km (0.061 R)
• M15: 7,861,069 km (0.098 R)
• M16: 9,460,121 km (0.067 R)
• M17: 10,119,847 km (0.103 R)
• M18: 16,035,545 km (0.103 R)
• M19: 19,711,015 km (0.106 R)
• M20: 21,386,960 km (0.118 R)
• M21: 23,477,591 km (0.056 R)
• M22: 25,132,442 km (0.06 R)
• M23: 26,394,300 km (0.043 R)
• M24: 28,919,512 km (0.11 R)
• M25: 32,665,293 km (0.116 R)
• M26: 37,749,377 km (0.092 R)
• M27: 38,795,665 km (0.067 R)
• M28: 42,050,316 km (0.05 R)
• M29: 45,314,841 km (0.026 R)
• M30: 45,650,389 km (0.059 R)
• M31: 46,666,607 km (0.1 R)
• M32: 49,450,623 km (0.037 R)
• M33: 59,862,785 km (0.093 R)
• M34: 62,520,840 km (0.103 R)
• M35: 63,984,206 km (0.11 R)
• M36: 67,414,336 km (0.076 R)
• M37: 68,952,950 km (0.094 R)
• M38: 76,760,014 km (0.095 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 18,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit