🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.79 AU - 1.11 AU

Year: 355 Days

Day: 25.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,689,097 km

• M1: 124,765 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.94 AU - 1.36 AU

Year: 472 Days

Day: 34.5 Hours

Environment

Temp: -16 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.13 AU - 1.21 AU

Year: 485 Days

Day: 46.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,689,097 km

• M1: 476,768 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 10.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.72 AU - 5.34 AU

Year: 4319 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,689,097 km

• M1: 133,740 km (0.112 R)
• M2: 663,018 km (0.096 R)
• M3: 1,038,359 km (0.068 R)
• M4: 1,828,684 km (0.066 R)
• M5: 4,630,952 km (0.117 R)
• M6: 9,948,408 km (0.087 R)
• M7: 10,397,202 km (0.087 R)
• M8: 11,416,412 km (0.099 R)
• M9: 12,202,399 km (0.082 R)
• M10: 12,760,698 km (0.05 R)
• M11: 17,586,726 km (0.105 R)
• M12: 18,974,246 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 12.6

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.07 AU - 11.17 AU

Year: 10545 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,689,097 km

• M1: 156,629 km (0.066 R)
• M2: 549,772 km (0.103 R)
• M3: 1,132,755 km (0.104 R)
• M4: 1,716,785 km (0.052 R)
• M5: 2,282,116 km (0.03 R)
• M6: 2,969,518 km (0.111 R)
• M7: 3,476,206 km (0.039 R)
• M8: 4,068,613 km (0.101 R)
• M9: 5,740,220 km (0.109 R)
• M10: 6,770,351 km (0.083 R)
• M11: 7,308,604 km (0.068 R)
• M12: 7,786,120 km (0.082 R)
• M13: 8,612,798 km (0.069 R)
• M14: 9,856,854 km (0.069 R)
• M15: 13,844,984 km (0.112 R)
• M16: 14,851,029 km (0.089 R)
• M17: 18,558,663 km (0.087 R)
• M18: 20,032,352 km (0.073 R)
• M19: 26,917,294 km (0.115 R)
• M20: 31,909,375 km (0.053 R)
• M21: 33,071,003 km (0.055 R)
• M22: 33,543,433 km (0.11 R)
• M23: 37,359,076 km (0.086 R)
• M24: 41,728,980 km (0.067 R)
• M25: 42,419,523 km (0.12 R)
• M26: 43,117,697 km (0.1 R)
• M27: 45,403,403 km (0.08 R)
• M28: 46,134,039 km (0.045 R)
• M29: 47,618,648 km (0.052 R)
• M30: 53,065,955 km (0.117 R)
• M31: 54,695,525 km (0.072 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 11,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit