🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.65 AU - 0.77 AU

Year: 214 Days

Day: 24.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.82 AU - 2.44 AU

Year: 1113 Days

Day: 42.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.22 AU - 2.28 AU

Year: 1209 Days

Day: 18.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,984,282 km

• M1: 185,501 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.24 AU - 2.48 AU

Year: 1298 Days

Day: 33.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 14.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.76 AU - 7.86 AU

Year: 6365 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,984,282 km

• M1: 175,329 km (0.116 R)
• M2: 629,059 km (0.117 R)
• M3: 1,209,499 km (0.065 R)
• M4: 1,980,077 km (0.1 R)
• M5: 2,513,543 km (0.118 R)
• M6: 4,400,721 km (0.05 R)
• M7: 5,261,956 km (0.088 R)
• M8: 7,506,821 km (0.036 R)
• M9: 8,367,009 km (0.062 R)
• M10: 8,821,188 km (0.074 R)
• M11: 9,379,338 km (0.111 R)
• M12: 11,098,068 km (0.073 R)
• M13: 12,585,669 km (0.114 R)
• M14: 13,914,248 km (0.047 R)
• M15: 16,461,450 km (0.086 R)
• M16: 17,045,331 km (0.086 R)
• M17: 18,740,275 km (0.092 R)
• M18: 19,377,113 km (0.082 R)
• M19: 22,463,018 km (0.077 R)
• M20: 23,587,844 km (0.099 R)
• M21: 29,497,259 km (0.108 R)
• M22: 30,456,481 km (0.096 R)
• M23: 34,397,188 km (0.093 R)
• M24: 35,891,072 km (0.085 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit