🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.46 AU - 0.6 AU

Year: 140 Days

Day: 38 Hours

Environment

Temp: 194 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.58 AU - 0.78 AU

Year: 203 Days

Day: 29.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,015,793 km

• M1: 24,534 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.65 AU - 0.93 AU

Year: 254 Days

Day: 37.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,015,793 km

• M1: 125,961 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.04 AU - 3.12 AU

Year: 1499 Days

Day: 41.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,015,793 km

• M1: 30,368 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.62 AU - 3.46 AU

Year: 1917 Days

Day: 45 Hours

Environment

Temp: -103 °C

Axial Tilt: 110.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.94 AU - 3.4 AU

Year: 2041 Days

Day: 20.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.87 AU - 5.79 AU

Year: 3839 Days

Day: 26 Hours

Environment

Temp: -127 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,015,793 km

• M1: 152,889 km (0.087 R)

Asteroid Belt

Center: 10.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.4

Radius: 7.1

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.11 AU - 16.61 AU

Year: 23931 Days

Day: 18.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,015,793 km

• M1: 88,412 km (0.081 R)
• M2: 453,880 km (0.084 R)
• M3: 1,221,018 km (0.107 R)
• M4: 1,768,696 km (0.11 R)
• M5: 2,182,184 km (0.114 R)
• M6: 2,908,781 km (0.052 R)
• M7: 5,014,221 km (0.103 R)
• M8: 5,925,721 km (0.101 R)
• M9: 7,323,265 km (0.048 R)
• M10: 8,654,237 km (0.099 R)
• M11: 10,815,926 km (0.093 R)
• M12: 11,786,667 km (0.084 R)
• M13: 16,337,284 km (0.091 R)
• M14: 24,127,593 km (0.116 R)
• M15: 25,442,409 km (0.077 R)
• M16: 37,293,253 km (0.096 R)
• M17: 41,938,865 km (0.091 R)
• M18: 46,287,077 km (0.113 R)
• M19: 49,173,718 km (0.112 R)
• M20: 50,396,531 km (0.092 R)
• M21: 53,450,122 km (0.114 R)
• M22: 54,556,698 km (0.107 R)
• M23: 65,421,094 km (0.118 R)
• M24: 67,325,923 km (0.117 R)
• M25: 69,922,793 km (0.061 R)
• M26: 73,942,188 km (0.083 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 18,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit