🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.75 AU - 1.01 AU

Year: 294 Days

Day: 32.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.28 AU - 3.28 AU

Year: 1652 Days

Day: 40.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.18 AU - 3.54 AU

Year: 1724 Days

Day: 44.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491

Radius: 5

Gravity: 19.64 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 18.54 AU - 20.82 AU

Year: 31120 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 85.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,436,429 km

• M1: 62,233 km (0.113 R)
• M2: 224,098 km (0.053 R)
• M3: 560,394 km (0.09 R)
• M4: 945,159 km (0.093 R)
• M5: 1,357,152 km (0.101 R)
• M6: 1,762,562 km (0.109 R)
• M7: 2,068,041 km (0.058 R)
• M8: 2,244,866 km (0.087 R)
• M9: 3,436,263 km (0.089 R)
• M10: 5,866,331 km (0.063 R)
• M11: 8,060,034 km (0.066 R)
• M12: 8,223,245 km (0.088 R)
• M13: 9,014,319 km (0.12 R)
• M14: 10,041,607 km (0.116 R)
• M15: 11,144,742 km (0.112 R)
• M16: 11,970,373 km (0.032 R)
• M17: 15,181,790 km (0.099 R)
• M18: 15,852,438 km (0.118 R)
• M19: 16,368,251 km (0.107 R)
• M20: 25,040,140 km (0.081 R)
• M21: 26,212,689 km (0.105 R)
• M22: 26,691,701 km (0.074 R)
• M23: 34,882,932 km (0.102 R)
• M24: 36,343,756 km (0.091 R)
• M25: 37,997,261 km (0.098 R)
• M26: 40,331,885 km (0.063 R)
• M27: 42,103,423 km (0.077 R)
• M28: 50,075,344 km (0.078 R)
• M29: 54,997,413 km (0.097 R)
• M30: 59,406,212 km (0.105 R)
• M31: 63,828,923 km (0.045 R)
• M32: 69,146,380 km (0.105 R)
• M33: 80,651,952 km (0.112 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit