🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.49 AU - 0.69 AU

Year: 171 Days

Day: 45.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.44 AU - 1.62 AU

Year: 713 Days

Day: 41.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,935,153 km

• M1: 32,612 km (0.063 R)
• M2: 273,166 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.42 AU - 2.59 AU

Year: 1489 Days

Day: 18.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,935,153 km

• M1: 213,775 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.9

Radius: 10.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.47 AU - 5.47 AU

Year: 3560 Days

Day: 6.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 26,935,153 km

• M1: 129,402 km (0.088 R)
• M2: 705,204 km (0.107 R)
• M3: 1,192,295 km (0.04 R)
• M4: 1,819,260 km (0.105 R)
• M5: 2,143,887 km (0.119 R)
• M6: 2,539,573 km (0.088 R)
• M7: 3,187,482 km (0.102 R)
• M8: 4,257,256 km (0.095 R)
• M9: 4,637,983 km (0.08 R)
• M10: 5,861,693 km (0.115 R)
• M11: 6,673,711 km (0.076 R)
• M12: 7,156,313 km (0.046 R)
• M13: 8,820,889 km (0.111 R)
• M14: 9,642,630 km (0.106 R)
• M15: 10,302,207 km (0.108 R)
• M16: 11,124,397 km (0.108 R)
• M17: 12,462,699 km (0.08 R)
• M18: 15,181,192 km (0.107 R)
• M19: 17,001,499 km (0.117 R)
• M20: 17,781,053 km (0.109 R)
• M21: 19,540,773 km (0.09 R)
• M22: 20,462,894 km (0.076 R)
• M23: 21,070,860 km (0.068 R)
• M24: 21,690,794 km (0.079 R)
• M25: 22,251,935 km (0.074 R)
• M26: 24,974,617 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 11,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit