🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.01 AU - 1.19 AU

Year: 435 Days

Day: 44.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.79 AU - 3.83 AU

Year: 2269 Days

Day: 24.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 11.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.55 AU - 5.63 AU

Year: 4979 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,978,961 km

• M1: 145,559 km (0.116 R)
• M2: 904,768 km (0.114 R)
• M3: 1,349,672 km (0.07 R)
• M4: 1,964,669 km (0.099 R)
• M5: 2,528,802 km (0.101 R)
• M6: 3,435,964 km (0.099 R)
• M7: 4,160,018 km (0.093 R)
• M8: 4,569,317 km (0.103 R)
• M9: 5,005,694 km (0.117 R)
• M10: 5,445,811 km (0.069 R)
• M11: 6,701,835 km (0.095 R)
• M12: 8,654,386 km (0.096 R)
• M13: 14,145,077 km (0.048 R)
• M14: 14,605,539 km (0.064 R)
• M15: 15,800,677 km (0.088 R)
• M16: 16,447,388 km (0.067 R)

Asteroid Belt

Center: 6.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 11.1

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.41 AU - 9.31 AU

Year: 9106 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,978,961 km

• M1: 138,079 km (0.094 R)
• M2: 831,465 km (0.075 R)
• M3: 1,664,127 km (0.107 R)
• M4: 2,143,588 km (0.119 R)
• M5: 2,733,303 km (0.114 R)
• M6: 3,108,195 km (0.079 R)
• M7: 3,562,823 km (0.092 R)
• M8: 4,882,725 km (0.088 R)
• M9: 5,438,631 km (0.033 R)
• M10: 5,842,994 km (0.104 R)
• M11: 9,350,017 km (0.095 R)
• M12: 11,418,057 km (0.089 R)
• M13: 11,875,977 km (0.084 R)
• M14: 13,491,634 km (0.106 R)
• M15: 15,249,109 km (0.117 R)
• M16: 18,095,957 km (0.108 R)
• M17: 19,428,126 km (0.072 R)
• M18: 21,432,438 km (0.115 R)
• M19: 22,445,066 km (0.115 R)
• M20: 24,481,692 km (0.095 R)
• M21: 24,988,230 km (0.081 R)
• M22: 30,835,263 km (0.091 R)
• M23: 35,776,480 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 19,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit