🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.45 AU - 1.49 AU

Year: 686 Days

Day: 13.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.16 AU - 1.82 AU

Year: 700 Days

Day: 32 Hours

Environment

Temp: -53 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.29 AU - 1.95 AU

Year: 794 Days

Day: 15.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,603,076 km

• M1: 232,325 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.47 AU - 3.03 AU

Year: 1756 Days

Day: 20.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,603,076 km

• M1: 556,205 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.94 AU - 3.52 AU

Year: 2235 Days

Day: 20.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.86 AU - 4.56 AU

Year: 2751 Days

Day: 47 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 12.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.77 AU - 12.25 AU

Year: 14065 Days

Day: 6.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,603,076 km

• M1: 153,787 km (0.081 R)
• M2: 668,553 km (0.047 R)
• M3: 1,448,107 km (0.072 R)
• M4: 1,884,784 km (0.095 R)
• M5: 2,856,272 km (0.087 R)
• M6: 3,285,917 km (0.101 R)
• M7: 4,248,580 km (0.075 R)
• M8: 4,780,998 km (0.069 R)
• M9: 7,205,830 km (0.104 R)
• M10: 7,706,385 km (0.108 R)
• M11: 10,098,604 km (0.118 R)
• M12: 10,673,210 km (0.11 R)
• M13: 12,060,730 km (0.067 R)
• M14: 13,690,599 km (0.085 R)
• M15: 15,462,735 km (0.088 R)
• M16: 17,235,769 km (0.115 R)
• M17: 21,607,318 km (0.119 R)
• M18: 25,790,224 km (0.092 R)
• M19: 30,161,923 km (0.099 R)
• M20: 31,464,920 km (0.083 R)
• M21: 32,578,975 km (0.032 R)
• M22: 40,471,610 km (0.094 R)
• M23: 43,135,050 km (0.033 R)
• M24: 47,927,567 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit