🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.99 AU - 3.55 AU

Year: 2088 Days

Day: 30 Hours

Environment

Temp: -110 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.82 AU - 4.68 AU

Year: 2564 Days

Day: 13.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.24 AU - 4.4 AU

Year: 2636 Days

Day: 13.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,850,474 km

• M1: 37,549 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.32 AU - 5.82 AU

Year: 4031 Days

Day: 32.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963

Radius: 9.4

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.91 AU - 7.85 AU

Year: 5690 Days

Day: 13.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 146.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 28,850,474 km

• M1: 121,473 km (0.098 R)
• M2: 564,134 km (0.105 R)
• M3: 889,659 km (0.113 R)
• M4: 1,332,618 km (0.053 R)
• M5: 1,775,278 km (0.116 R)
• M6: 2,918,505 km (0.075 R)
• M7: 3,377,770 km (0.117 R)
• M8: 5,405,121 km (0.116 R)
• M9: 6,434,354 km (0.058 R)
• M10: 7,475,406 km (0.034 R)
• M11: 9,220,166 km (0.116 R)
• M12: 9,706,957 km (0.112 R)
• M13: 10,025,601 km (0.104 R)
• M14: 14,123,535 km (0.055 R)
• M15: 14,533,134 km (0.108 R)
• M16: 14,890,523 km (0.112 R)
• M17: 15,747,420 km (0.093 R)
• M18: 16,061,276 km (0.049 R)
• M19: 17,093,801 km (0.12 R)
• M20: 18,170,008 km (0.099 R)
• M21: 20,308,509 km (0.108 R)
• M22: 21,361,828 km (0.12 R)
• M23: 22,609,624 km (0.09 R)
• M24: 25,250,026 km (0.048 R)
• M25: 28,089,394 km (0.118 R)
• M26: 30,840,499 km (0.1 R)
• M27: 34,922,875 km (0.104 R)
• M28: 35,349,977 km (0.114 R)
• M29: 36,214,503 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 9.2

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.68 AU - 10.5 AU

Year: 9677 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,850,474 km

• M1: 123,119 km (0.061 R)
• M2: 1,038,508 km (0.115 R)
• M3: 1,912,459 km (0.059 R)
• M4: 2,698,297 km (0.074 R)
• M5: 3,022,326 km (0.039 R)
• M6: 3,926,346 km (0.087 R)
• M7: 4,817,500 km (0.096 R)
• M8: 7,129,984 km (0.112 R)
• M9: 9,678,085 km (0.106 R)
• M10: 12,092,594 km (0.099 R)
• M11: 14,282,408 km (0.073 R)
• M12: 14,607,634 km (0.08 R)
• M13: 16,783,984 km (0.095 R)
• M14: 26,995,385 km (0.029 R)
• M15: 27,576,722 km (0.082 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit