🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 17 Hours

Environment

Temp: 150 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.6 AU - 0.88 AU

Year: 234 Days

Day: 28.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.68 AU - 0.94 AU

Year: 268 Days

Day: 30.4 Hours

Environment

Temp: 90 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.78 AU - 0.86 AU

Year: 273 Days

Day: 20.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 171.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,998,041 km

• M1: 33,809 km (0.052 R)
• M2: 50,863 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156

Radius: 9.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.86 AU - 6.24 AU

Year: 4166 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,998,041 km

• M1: 123,119 km (0.099 R)
• M2: 431,590 km (0.096 R)
• M3: 748,887 km (0.072 R)
• M4: 1,223,711 km (0.047 R)
• M5: 2,076,568 km (0.101 R)
• M6: 2,388,480 km (0.106 R)
• M7: 3,783,181 km (0.088 R)
• M8: 4,655,935 km (0.043 R)
• M9: 5,151,103 km (0.113 R)
• M10: 5,681,129 km (0.059 R)
• M11: 6,046,148 km (0.093 R)
• M12: 6,426,874 km (0.068 R)
• M13: 8,051,956 km (0.071 R)
• M14: 9,523,101 km (0.07 R)
• M15: 9,934,795 km (0.113 R)
• M16: 12,334,195 km (0.037 R)
• M17: 12,659,121 km (0.064 R)
• M18: 14,459,681 km (0.099 R)
• M19: 16,230,471 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 14

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.72 AU - 7.06 AU

Year: 6639 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,998,041 km

• M1: 174,282 km (0.113 R)
• M2: 1,930,411 km (0.109 R)
• M3: 4,260,996 km (0.059 R)
• M4: 5,417,388 km (0.089 R)
• M5: 6,398,151 km (0.114 R)
• M6: 7,309,352 km (0.084 R)
• M7: 8,962,259 km (0.108 R)
• M8: 9,653,401 km (0.088 R)
• M9: 11,993,860 km (0.108 R)
• M10: 12,567,268 km (0.096 R)
• M11: 15,900,010 km (0.086 R)
• M12: 17,043,985 km (0.11 R)
• M13: 17,836,704 km (0.099 R)
• M14: 23,359,857 km (0.079 R)
• M15: 26,639,491 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 13,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit