🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.51 AU - 0.53 AU

Year: 115 Days

Day: 13.4 Hours

Environment

Temp: 383 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.69 AU - 2.73 AU

Year: 1007 Days

Day: 43.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 103.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,803,586 km

• M1: 106,663 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.61 AU - 4.07 AU

Year: 1871 Days

Day: 35.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.52 AU - 4.5 AU

Year: 2461 Days

Day: 48 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.18 AU - 4.48 AU

Year: 2762 Days

Day: 24.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.5

Radius: 12.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.05 AU - 13.46 AU

Year: 11566 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,803,586 km

• M1: 159,172 km (0.094 R)
• M2: 566,078 km (0.106 R)
• M3: 1,064,389 km (0.061 R)
• M4: 1,907,373 km (0.11 R)
• M5: 2,505,166 km (0.093 R)
• M6: 3,919,763 km (0.107 R)
• M7: 4,416,877 km (0.103 R)
• M8: 6,424,032 km (0.109 R)
• M9: 9,262,951 km (0.046 R)
• M10: 10,048,489 km (0.116 R)
• M11: 12,970,883 km (0.067 R)
• M12: 14,464,469 km (0.114 R)
• M13: 15,794,394 km (0.117 R)
• M14: 17,717,025 km (0.081 R)
• M15: 20,354,436 km (0.109 R)
• M16: 21,428,698 km (0.095 R)
• M17: 22,194,340 km (0.112 R)
• M18: 23,066,346 km (0.103 R)
• M19: 24,233,957 km (0.061 R)
• M20: 24,785,974 km (0.093 R)
• M21: 27,772,845 km (0.047 R)
• M22: 28,580,972 km (0.099 R)
• M23: 32,081,413 km (0.111 R)
• M24: 32,747,123 km (0.113 R)
• M25: 37,058,385 km (0.115 R)
• M26: 39,793,632 km (0.104 R)
• M27: 44,693,112 km (0.111 R)

Kuiper Belt

Range: 35.7 - 58.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit