🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1 AU - 1.1 AU

Year: 384 Days

Day: 20.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,375,770 km

• M1: 384,018 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.54 AU - 3.86 AU

Year: 2040 Days

Day: 37.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,375,770 km

• M1: 560,543 km (0.105 R)

Asteroid Belt

Center: 8.91 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.7

Radius: 6.9

Gravity: 18.39 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.48 AU - 17.76 AU

Year: 19926 Days

Day: 18.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,375,770 km

• M1: 85,869 km (0.066 R)
• M2: 306,825 km (0.089 R)
• M3: 686,654 km (0.119 R)
• M4: 974,032 km (0.109 R)
• M5: 1,434,344 km (0.119 R)
• M6: 2,241,574 km (0.108 R)
• M7: 2,936,756 km (0.117 R)
• M8: 5,234,729 km (0.091 R)
• M9: 5,592,866 km (0.097 R)
• M10: 6,358,358 km (0.086 R)
• M11: 7,047,855 km (0.061 R)
• M12: 11,260,531 km (0.106 R)
• M13: 14,927,773 km (0.111 R)
• M14: 16,308,262 km (0.094 R)
• M15: 17,245,493 km (0.086 R)
• M16: 18,308,535 km (0.101 R)
• M17: 20,176,115 km (0.036 R)
• M18: 24,285,569 km (0.118 R)
• M19: 28,797,889 km (0.119 R)
• M20: 29,290,066 km (0.103 R)
• M21: 40,658,008 km (0.101 R)
• M22: 40,966,928 km (0.091 R)
• M23: 43,334,015 km (0.115 R)
• M24: 43,656,249 km (0.075 R)
• M25: 46,125,063 km (0.095 R)
• M26: 53,530,008 km (0.119 R)
• M27: 54,836,446 km (0.106 R)
• M28: 57,902,305 km (0.053 R)
• M29: 68,216,629 km (0.117 R)
• M30: 71,984,401 km (0.069 R)
• M31: 72,890,665 km (0.089 R)
• M32: 79,931,638 km (0.037 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit