🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.71 AU - 0.93 AU

Year: 273 Days

Day: 46.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 67.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,345,641 km

• M1: 238,908 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.69 AU - 1.09 AU

Year: 308 Days

Day: 32.4 Hours

Environment

Temp: 92 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.82 AU - 2.14 AU

Year: 1023 Days

Day: 32.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 11.4

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.22 AU - 10.84 AU

Year: 10800 Days

Day: 8.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,345,641 km

• M1: 142,417 km (0.082 R)
• M2: 526,435 km (0.091 R)
• M3: 904,918 km (0.086 R)
• M4: 1,277,416 km (0.109 R)
• M5: 1,786,348 km (0.104 R)
• M6: 2,180,239 km (0.114 R)
• M7: 2,695,903 km (0.036 R)
• M8: 4,592,355 km (0.078 R)
• M9: 4,973,680 km (0.083 R)
• M10: 5,585,536 km (0.117 R)
• M11: 6,095,515 km (0.105 R)
• M12: 6,716,346 km (0.062 R)
• M13: 7,336,130 km (0.071 R)
• M14: 9,376,495 km (0.095 R)
• M15: 10,473,197 km (0.077 R)
• M16: 10,912,716 km (0.117 R)
• M17: 12,366,358 km (0.074 R)
• M18: 12,733,771 km (0.081 R)
• M19: 13,234,774 km (0.114 R)
• M20: 16,894,237 km (0.108 R)
• M21: 18,119,444 km (0.103 R)
• M22: 21,178,720 km (0.1 R)
• M23: 22,150,957 km (0.085 R)
• M24: 23,152,514 km (0.112 R)
• M25: 23,524,116 km (0.086 R)
• M26: 24,374,879 km (0.114 R)
• M27: 24,759,644 km (0.1 R)
• M28: 25,344,123 km (0.118 R)
• M29: 26,642,334 km (0.032 R)
• M30: 28,939,409 km (0.076 R)
• M31: 29,588,215 km (0.055 R)
• M32: 32,628,193 km (0.099 R)
• M33: 39,058,807 km (0.114 R)
• M34: 40,924,293 km (0.114 R)
• M35: 43,691,554 km (0.088 R)
• M36: 45,701,102 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 20,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit