🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 180 Days

Day: 23.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.78 AU - 1.12 AU

Year: 351 Days

Day: 41.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.31 AU - 2.91 AU

Year: 1597 Days

Day: 20.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 164.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.55 AU - 3.67 AU

Year: 2598 Days

Day: 25.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.6

Radius: 8

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.01 AU - 19.39 AU

Year: 24696 Days

Day: 20.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 97,613,938 km

• M1: 99,632 km (0.083 R)
• M2: 403,017 km (0.115 R)
• M3: 800,498 km (0.101 R)
• M4: 1,270,535 km (0.118 R)
• M5: 3,118,517 km (0.066 R)
• M6: 3,572,098 km (0.05 R)
• M7: 4,103,769 km (0.115 R)
• M8: 5,928,564 km (0.085 R)
• M9: 6,481,926 km (0.047 R)
• M10: 9,967,407 km (0.119 R)
• M11: 12,070,753 km (0.082 R)
• M12: 12,958,916 km (0.03 R)
• M13: 16,235,109 km (0.053 R)
• M14: 20,228,923 km (0.094 R)
• M15: 25,782,295 km (0.112 R)
• M16: 27,376,859 km (0.116 R)
• M17: 32,976,756 km (0.103 R)
• M18: 39,295,172 km (0.107 R)
• M19: 40,583,658 km (0.082 R)
• M20: 41,900,120 km (0.037 R)
• M21: 43,585,489 km (0.089 R)
• M22: 47,270,833 km (0.106 R)
• M23: 51,730,944 km (0.117 R)
• M24: 52,500,625 km (0.08 R)
• M25: 53,865,855 km (0.068 R)
• M26: 57,484,777 km (0.042 R)
• M27: 59,774,372 km (0.042 R)
• M28: 61,477,245 km (0.101 R)
• M29: 62,775,455 km (0.109 R)
• M30: 66,326,610 km (0.08 R)
• M31: 73,826,100 km (0.087 R)
• M32: 76,529,184 km (0.107 R)
• M33: 83,705,993 km (0.104 R)
• M34: 93,291,327 km (0.065 R)
• M35: 94,145,381 km (0.117 R)
• M36: 95,292,198 km (0.086 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: 354 - 15,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit