🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.14 AU - 1.28 AU

Year: 603 Days

Day: 19.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.24 AU - 1.5 AU

Year: 726 Days

Day: 31.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.69 AU - 2.15 AU

Year: 1205 Days

Day: 21.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,439,588 km

• M1: 398,678 km (0.031 R)
• M2: 1,561,353 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.5

Radius: 13.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.54 AU - 6.84 AU

Year: 7839 Days

Day: 13.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,439,588 km

• M1: 169,345 km (0.119 R)
• M2: 979,866 km (0.06 R)
• M3: 1,790,387 km (0.114 R)
• M4: 2,768,458 km (0.104 R)
• M5: 3,430,279 km (0.08 R)
• M6: 4,914,888 km (0.102 R)
• M7: 7,161,998 km (0.059 R)
• M8: 8,033,854 km (0.06 R)
• M9: 9,455,633 km (0.068 R)
• M10: 10,171,458 km (0.047 R)
• M11: 12,879,030 km (0.113 R)
• M12: 13,624,776 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 13.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.97 AU - 8.73 AU

Year: 10931 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,439,588 km

• M1: 171,589 km (0.106 R)
• M2: 870,660 km (0.055 R)
• M3: 1,915,601 km (0.04 R)
• M4: 3,133,028 km (0.117 R)
• M5: 3,735,309 km (0.104 R)
• M6: 4,414,334 km (0.104 R)
• M7: 6,515,885 km (0.064 R)
• M8: 7,417,062 km (0.094 R)
• M9: 7,853,439 km (0.089 R)
• M10: 8,874,295 km (0.105 R)
• M11: 12,289,465 km (0.069 R)
• M12: 13,859,944 km (0.105 R)
• M13: 14,322,799 km (0.09 R)
• M14: 16,794,156 km (0.106 R)
• M15: 19,537,632 km (0.081 R)
• M16: 20,628,798 km (0.096 R)
• M17: 21,320,240 km (0.097 R)
• M18: 25,012,016 km (0.103 R)
• M19: 25,600,384 km (0.116 R)
• M20: 26,097,648 km (0.079 R)
• M21: 28,257,093 km (0.104 R)
• M22: 31,773,092 km (0.104 R)
• M23: 34,232,930 km (0.059 R)
• M24: 37,196,912 km (0.1 R)
• M25: 47,109,566 km (0.072 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 14,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit