🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.39 AU - 0.63 AU

Year: 131 Days

Day: 28.1 Hours

Environment

Temp: 211 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.81 AU - 2.11 AU

Year: 988 Days

Day: 14.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,578,082 km

• M1: 32,463 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.05 AU - 2.71 AU

Year: 1321 Days

Day: 39.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.98 AU - 2.94 AU

Year: 1389 Days

Day: 21.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.6

Radius: 13.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.79 AU - 12.49 AU

Year: 13381 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,578,082 km

• M1: 167,400 km (0.053 R)
• M2: 620,831 km (0.073 R)
• M3: 1,770,790 km (0.094 R)
• M4: 2,187,420 km (0.108 R)
• M5: 2,648,929 km (0.109 R)
• M6: 3,079,472 km (0.101 R)
• M7: 3,556,989 km (0.11 R)
• M8: 4,201,755 km (0.086 R)
• M9: 5,193,140 km (0.096 R)
• M10: 6,063,351 km (0.037 R)
• M11: 7,328,949 km (0.085 R)
• M12: 9,837,107 km (0.111 R)
• M13: 10,323,300 km (0.033 R)
• M14: 12,183,251 km (0.105 R)
• M15: 13,718,274 km (0.096 R)
• M16: 16,709,484 km (0.091 R)
• M17: 20,025,171 km (0.118 R)
• M18: 22,249,542 km (0.035 R)
• M19: 24,144,049 km (0.029 R)
• M20: 25,939,224 km (0.116 R)
• M21: 27,928,875 km (0.117 R)
• M22: 30,357,746 km (0.085 R)
• M23: 31,974,750 km (0.103 R)
• M24: 39,289,188 km (0.098 R)
• M25: 50,145,505 km (0.044 R)
• M26: 51,265,545 km (0.111 R)
• M27: 52,565,999 km (0.104 R)
• M28: 57,639,012 km (0.109 R)
• M29: 58,515,058 km (0.118 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 14,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit