🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.57 AU - 0.61 AU

Year: 167 Days

Day: 35.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.63 AU - 0.67 AU

Year: 193 Days

Day: 41.9 Hours

Environment

Temp: 130 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,529,044 km

• M1: 45,478 km (0.113 R)
• M2: 107,710 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.68 AU - 0.7 AU

Year: 211 Days

Day: 24.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,529,044 km

• M1: 75,846 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.54 AU - 0.84 AU

Year: 211 Days

Day: 45.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.56 AU - 1.98 AU

Year: 869 Days

Day: 44.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,529,044 km

• M1: 36,801 km (0.112 R)
• M2: 66,272 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520

Radius: 5.5

Gravity: 17.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 18.37 AU - 20.23 AU

Year: 31283 Days

Day: 22.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 93,529,044 km

• M1: 71,508 km (0.084 R)
• M2: 543,938 km (0.113 R)
• M3: 729,888 km (0.049 R)
• M4: 2,906,986 km (0.093 R)
• M5: 4,802,391 km (0.048 R)
• M6: 6,943,436 km (0.075 R)
• M7: 9,526,093 km (0.096 R)
• M8: 13,285,637 km (0.114 R)
• M9: 18,588,134 km (0.106 R)
• M10: 21,177,972 km (0.102 R)
• M11: 29,325,970 km (0.112 R)
• M12: 29,846,122 km (0.078 R)
• M13: 34,518,213 km (0.105 R)
• M14: 46,323,280 km (0.064 R)
• M15: 50,291,214 km (0.085 R)
• M16: 51,977,631 km (0.094 R)
• M17: 55,068,173 km (0.046 R)
• M18: 65,733,454 km (0.041 R)
• M19: 68,201,220 km (0.103 R)
• M20: 70,962,947 km (0.095 R)
• M21: 81,727,112 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit