🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.55 AU - 0.75 AU

Year: 190 Days

Day: 12.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.3 AU - 1.76 AU

Year: 684 Days

Day: 41.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807

Radius: 5.1

Gravity: 31.03 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.12 AU - 18.48 AU

Year: 23800 Days

Day: 24.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 90,242,023 km

• M1: 64,626 km (0.078 R)
• M2: 231,278 km (0.118 R)
• M3: 498,759 km (0.089 R)
• M4: 721,810 km (0.118 R)
• M5: 947,254 km (0.114 R)
• M6: 1,405,921 km (0.115 R)
• M7: 1,576,313 km (0.111 R)
• M8: 1,858,155 km (0.111 R)
• M9: 2,064,301 km (0.04 R)
• M10: 2,672,716 km (0.086 R)
• M11: 3,046,112 km (0.09 R)
• M12: 4,341,330 km (0.086 R)
• M13: 4,520,997 km (0.085 R)
• M14: 5,050,873 km (0.055 R)
• M15: 7,333,736 km (0.12 R)
• M16: 7,640,861 km (0.067 R)
• M17: 9,850,571 km (0.091 R)
• M18: 10,868,884 km (0.047 R)
• M19: 17,658,383 km (0.064 R)
• M20: 18,117,349 km (0.063 R)
• M21: 18,584,244 km (0.082 R)
• M22: 19,347,792 km (0.113 R)
• M23: 22,612,317 km (0.097 R)
• M24: 28,293,595 km (0.064 R)
• M25: 30,994,734 km (0.086 R)
• M26: 38,412,694 km (0.079 R)
• M27: 41,072,694 km (0.096 R)
• M28: 42,529,478 km (0.098 R)
• M29: 43,353,613 km (0.097 R)
• M30: 56,229,950 km (0.049 R)
• M31: 61,727,373 km (0.089 R)
• M32: 66,463,192 km (0.098 R)
• M33: 71,435,526 km (0.111 R)
• M34: 74,487,323 km (0.087 R)
• M35: 80,597,947 km (0.104 R)
• M36: 85,198,830 km (0.104 R)
• M37: 85,459,579 km (0.104 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 16,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit