🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.65 AU - 0.79 AU

Year: 223 Days

Day: 19.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.45 AU - 2.21 AU

Year: 904 Days

Day: 22.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.31 AU - 3.09 AU

Year: 1620 Days

Day: 43.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.76 AU - 3.16 AU

Year: 1860 Days

Day: 42.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,522,639 km

• M1: 1,562,999 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.88 AU - 3.88 AU

Year: 2270 Days

Day: 30.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,522,639 km

• M1: 1,137,542 km (0.062 R)
• M2: 3,244,778 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 11.6

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.89 AU - 14.87 AU

Year: 15910 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,522,639 km

• M1: 144,362 km (0.082 R)
• M2: 524,789 km (0.074 R)
• M3: 902,225 km (0.049 R)
• M4: 1,272,479 km (0.05 R)
• M5: 3,363,259 km (0.11 R)
• M6: 4,002,192 km (0.089 R)
• M7: 4,499,156 km (0.119 R)
• M8: 5,809,933 km (0.105 R)
• M9: 8,027,871 km (0.082 R)
• M10: 8,607,562 km (0.12 R)
• M11: 9,126,368 km (0.034 R)
• M12: 10,226,959 km (0.114 R)
• M13: 15,652,724 km (0.115 R)
• M14: 16,231,070 km (0.053 R)
• M15: 17,982,113 km (0.111 R)
• M16: 19,120,253 km (0.084 R)
• M17: 22,095,456 km (0.116 R)
• M18: 24,843,270 km (0.055 R)
• M19: 25,719,016 km (0.069 R)
• M20: 30,113,154 km (0.045 R)
• M21: 31,920,745 km (0.118 R)
• M22: 34,766,396 km (0.092 R)
• M23: 35,311,381 km (0.108 R)
• M24: 37,777,053 km (0.104 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: 306 - 12,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit