🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.47 AU - 0.61 AU

Year: 148 Days

Day: 42.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.67 AU

Year: 152 Days

Day: 20.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 195 Days

Day: 46.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,475,450 km

• M1: 43,683 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.61 AU - 0.79 AU

Year: 218 Days

Day: 27.4 Hours

Environment

Temp: 99 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.31 AU - 3.53 AU

Year: 2358 Days

Day: 19.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,475,450 km

• M1: 288,574 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 14.5

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.95 AU - 9.23 AU

Year: 9385 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,475,450 km

• M1: 182,958 km (0.106 R)
• M2: 845,527 km (0.108 R)
• M3: 1,568,683 km (0.115 R)
• M4: 2,274,636 km (0.064 R)
• M5: 2,791,945 km (0.072 R)
• M6: 3,576,885 km (0.119 R)
• M7: 4,068,763 km (0.105 R)
• M8: 4,760,803 km (0.082 R)
• M9: 5,676,192 km (0.074 R)
• M10: 8,155,627 km (0.102 R)
• M11: 8,974,675 km (0.057 R)
• M12: 10,461,080 km (0.048 R)
• M13: 11,428,529 km (0.085 R)
• M14: 12,810,514 km (0.107 R)
• M15: 13,809,978 km (0.067 R)
• M16: 14,804,205 km (0.117 R)
• M17: 18,530,987 km (0.061 R)
• M18: 21,145,659 km (0.099 R)
• M19: 22,767,150 km (0.1 R)
• M20: 24,549,459 km (0.075 R)
• M21: 26,590,573 km (0.107 R)
• M22: 29,725,247 km (0.07 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit