🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.57 AU - 0.63 AU

Year: 142 Days

Day: 21.4 Hours

Environment

Temp: 285 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.91 AU - 1.11 AU

Year: 311 Days

Day: 22.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,223,102 km

• M1: 700,118 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.34 AU - 5.76 AU

Year: 4008 Days

Day: 19.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,223,102 km

• M1: 1,296,415 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.61 AU - 7.19 AU

Year: 4963 Days

Day: 15.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.2

Radius: 14.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.7 AU - 10.14 AU

Year: 8862 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,223,102 km

• M1: 184,155 km (0.078 R)
• M2: 695,630 km (0.117 R)
• M3: 1,355,656 km (0.07 R)
• M4: 1,910,365 km (0.073 R)
• M5: 3,717,806 km (0.093 R)
• M6: 4,360,479 km (0.117 R)
• M7: 7,499,192 km (0.086 R)
• M8: 8,046,421 km (0.073 R)
• M9: 9,364,528 km (0.081 R)
• M10: 11,577,828 km (0.102 R)
• M11: 12,836,395 km (0.096 R)
• M12: 13,560,299 km (0.034 R)
• M13: 14,827,393 km (0.084 R)
• M14: 16,520,691 km (0.118 R)
• M15: 19,968,025 km (0.117 R)
• M16: 24,140,010 km (0.107 R)
• M17: 24,687,987 km (0.117 R)
• M18: 30,633,156 km (0.085 R)
• M19: 33,936,127 km (0.035 R)
• M20: 35,791,440 km (0.047 R)
• M21: 41,632,190 km (0.077 R)
• M22: 42,420,870 km (0.098 R)
• M23: 42,952,092 km (0.049 R)
• M24: 48,079,110 km (0.037 R)

Kuiper Belt

Range: 35.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 10,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit