🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.7 AU - 2.72 AU

Year: 1568 Days

Day: 44.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.65 AU - 2.91 AU

Year: 1629 Days

Day: 20.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,985,932 km

• M1: 773,571 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.12 AU - 6.7 AU

Year: 4423 Days

Day: 29.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,985,932 km

• M1: 3,148,287 km (0.07 R)
• M2: 3,317,782 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 14.1

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.13 AU - 6.81 AU

Year: 5127 Days

Day: 6.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,985,932 km

• M1: 181,313 km (0.115 R)
• M2: 1,051,374 km (0.093 R)
• M3: 1,855,163 km (0.117 R)
• M4: 2,679,597 km (0.11 R)
• M5: 3,330,049 km (0.11 R)
• M6: 3,945,943 km (0.105 R)
• M7: 5,295,765 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 5

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.69 AU - 18.29 AU

Year: 21427 Days

Day: 18 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,985,932 km

• M1: 62,382 km (0.106 R)
• M2: 232,924 km (0.111 R)
• M3: 535,112 km (0.104 R)
• M4: 806,333 km (0.118 R)
• M5: 1,321,099 km (0.09 R)
• M6: 1,693,448 km (0.1 R)
• M7: 2,132,667 km (0.109 R)
• M8: 3,634,031 km (0.109 R)
• M9: 4,294,356 km (0.073 R)
• M10: 4,741,355 km (0.109 R)
• M11: 6,014,882 km (0.102 R)
• M12: 7,549,157 km (0.049 R)
• M13: 8,250,622 km (0.025 R)
• M14: 8,564,179 km (0.12 R)
• M15: 11,753,755 km (0.03 R)
• M16: 12,150,788 km (0.11 R)
• M17: 12,693,978 km (0.097 R)
• M18: 13,324,234 km (0.105 R)
• M19: 14,420,786 km (0.029 R)
• M20: 16,875,089 km (0.117 R)
• M21: 17,042,489 km (0.107 R)
• M22: 24,572,497 km (0.108 R)
• M23: 25,330,510 km (0.111 R)
• M24: 28,282,674 km (0.105 R)
• M25: 33,787,128 km (0.083 R)
• M26: 34,723,910 km (0.071 R)
• M27: 35,540,415 km (0.093 R)
• M28: 38,354,949 km (0.12 R)
• M29: 38,935,090 km (0.081 R)
• M30: 42,385,266 km (0.12 R)
• M31: 44,263,616 km (0.083 R)
• M32: 44,422,639 km (0.111 R)
• M33: 51,099,790 km (0.109 R)
• M34: 51,625,926 km (0.065 R)
• M35: 53,046,657 km (0.085 R)
• M36: 53,226,025 km (0.107 R)
• M37: 54,311,058 km (0.095 R)
• M38: 63,324,779 km (0.041 R)
• M39: 68,289,633 km (0.095 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 16,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit