🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.95 AU - 1.17 AU

Year: 385 Days

Day: 30.3 Hours

Environment

Temp: 83 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.58 AU - 2 AU

Year: 846 Days

Day: 14.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.57 AU - 2.65 AU

Year: 1489 Days

Day: 23.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.2 AU - 4.9 AU

Year: 2878 Days

Day: 44.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 12.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 20.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.7

Radius: 5

Gravity: 33.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 18.36 AU - 22.58 AU

Year: 32702 Days

Day: 16.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 112,571,134 km

• M1: 62,233 km (0.097 R)
• M2: 292,613 km (0.116 R)
• M3: 465,100 km (0.064 R)
• M4: 644,767 km (0.087 R)
• M5: 846,126 km (0.097 R)
• M6: 1,003,353 km (0.086 R)
• M7: 1,164,769 km (0.094 R)
• M8: 1,431,053 km (0.094 R)
• M9: 2,376,512 km (0.042 R)
• M10: 6,787,555 km (0.094 R)
• M11: 7,102,009 km (0.059 R)
• M12: 7,536,142 km (0.119 R)
• M13: 7,816,339 km (0.118 R)
• M14: 8,698,967 km (0.09 R)
• M15: 9,069,969 km (0.063 R)
• M16: 10,660,045 km (0.031 R)
• M17: 10,871,128 km (0.113 R)
• M18: 14,551,983 km (0.057 R)
• M19: 15,162,941 km (0.069 R)
• M20: 17,387,461 km (0.084 R)
• M21: 18,275,025 km (0.113 R)
• M22: 18,476,235 km (0.068 R)
• M23: 18,883,141 km (0.12 R)
• M24: 19,088,838 km (0.09 R)
• M25: 19,926,586 km (0.056 R)
• M26: 21,451,138 km (0.087 R)
• M27: 24,001,333 km (0.085 R)
• M28: 25,599,636 km (0.081 R)
• M29: 31,678,546 km (0.112 R)
• M30: 31,968,915 km (0.094 R)
• M31: 33,749,429 km (0.088 R)
• M32: 37,022,331 km (0.066 R)
• M33: 41,359,922 km (0.045 R)
• M34: 47,907,671 km (0.109 R)
• M35: 49,450,923 km (0.074 R)
• M36: 52,636,310 km (0.042 R)
• M37: 56,593,473 km (0.102 R)
• M38: 86,250,952 km (0.106 R)
• M39: 92,027,075 km (0.103 R)
• M40: 95,916,620 km (0.104 R)
• M41: 96,829,466 km (0.116 R)
• M42: 101,166,308 km (0.059 R)
• M43: 101,480,912 km (0.103 R)
• M44: 107,256,587 km (0.088 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 20,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit