🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.87 AU - 1.03 AU

Year: 337 Days

Day: 43.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.16 AU - 2.26 AU

Year: 1194 Days

Day: 24.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.87 AU - 4.51 AU

Year: 2576 Days

Day: 41.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.5

Radius: 8.1

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.07 AU - 9.09 AU

Year: 9944 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 28,688,745 km

• M1: 101,577 km (0.087 R)
• M2: 643,121 km (0.115 R)
• M3: 1,454,690 km (0.116 R)
• M4: 2,160,792 km (0.117 R)
• M5: 2,529,251 km (0.098 R)
• M6: 5,071,368 km (0.092 R)
• M7: 8,958,818 km (0.086 R)
• M8: 10,333,623 km (0.109 R)
• M9: 11,325,008 km (0.104 R)
• M10: 11,785,470 km (0.103 R)
• M11: 12,079,579 km (0.106 R)
• M12: 13,241,955 km (0.073 R)
• M13: 15,157,406 km (0.106 R)
• M14: 18,405,475 km (0.1 R)
• M15: 19,447,274 km (0.054 R)
• M16: 22,357,701 km (0.099 R)
• M17: 30,656,044 km (0.117 R)
• M18: 33,508,128 km (0.075 R)
• M19: 36,532,398 km (0.107 R)
• M20: 36,907,141 km (0.119 R)
• M21: 38,303,039 km (0.032 R)
• M22: 38,949,152 km (0.11 R)
• M23: 41,741,995 km (0.059 R)
• M24: 44,951,019 km (0.05 R)
• M25: 46,104,568 km (0.074 R)
• M26: 49,683,846 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.6

Radius: 12.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.98 AU - 11.24 AU

Year: 11683 Days

Day: 6.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,688,745 km

• M1: 157,975 km (0.103 R)
• M2: 572,361 km (0.089 R)
• M3: 1,007,841 km (0.049 R)
• M4: 1,556,715 km (0.059 R)
• M5: 1,983,967 km (0.079 R)
• M6: 2,474,199 km (0.101 R)
• M7: 3,597,380 km (0.103 R)
• M8: 4,429,593 km (0.091 R)
• M9: 5,088,272 km (0.116 R)
• M10: 6,198,139 km (0.102 R)
• M11: 7,463,139 km (0.042 R)
• M12: 8,102,221 km (0.096 R)
• M13: 10,028,144 km (0.079 R)
• M14: 10,455,994 km (0.071 R)
• M15: 11,719,348 km (0.079 R)
• M16: 15,602,908 km (0.051 R)
• M17: 16,887,655 km (0.117 R)
• M18: 18,945,523 km (0.093 R)
• M19: 19,867,196 km (0.113 R)
• M20: 22,738,727 km (0.064 R)
• M21: 23,329,638 km (0.076 R)
• M22: 26,520,711 km (0.096 R)
• M23: 27,925,285 km (0.11 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 13,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit