🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 139 Days

Day: 13.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 86.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,611,506 km

• M1: 27,227 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.61 AU - 0.73 AU

Year: 210 Days

Day: 29.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.21 AU - 1.83 AU

Year: 718 Days

Day: 15 Hours

Environment

Temp: -57 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,611,506 km

• M1: 758,312 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.1

Radius: 3.1

Gravity: 25.4 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.23 AU - 20.87 AU

Year: 30590 Days

Day: 24.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 71,611,506 km

• M1: 38,596 km (0.109 R)
• M2: 192,233 km (0.06 R)
• M3: 1,183,918 km (0.072 R)
• M4: 1,609,673 km (0.116 R)
• M5: 2,009,997 km (0.106 R)
• M6: 3,547,564 km (0.091 R)
• M7: 3,693,422 km (0.098 R)
• M8: 6,094,019 km (0.103 R)
• M9: 6,824,954 km (0.088 R)
• M10: 7,469,422 km (0.072 R)
• M11: 8,510,772 km (0.097 R)
• M12: 10,937,250 km (0.058 R)
• M13: 11,121,854 km (0.081 R)
• M14: 16,931,786 km (0.069 R)
• M15: 22,842,548 km (0.064 R)
• M16: 29,752,773 km (0.101 R)
• M17: 32,969,276 km (0.097 R)
• M18: 38,784,146 km (0.103 R)
• M19: 39,646,128 km (0.094 R)
• M20: 41,259,542 km (0.081 R)
• M21: 43,222,116 km (0.057 R)
• M22: 43,375,603 km (0.102 R)
• M23: 46,845,227 km (0.061 R)
• M24: 52,389,324 km (0.073 R)
• M25: 59,675,787 km (0.084 R)
• M26: 70,756,053 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 14,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit