🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.55 AU - 0.61 AU

Year: 160 Days

Day: 43 Hours

Environment

Temp: 229 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.94 AU - 3.18 AU

Year: 1936 Days

Day: 35.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.64 AU - 4.66 AU

Year: 3626 Days

Day: 22.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,056,671 km

• M1: 67,618 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 10.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.66 AU - 8.5 AU

Year: 7547 Days

Day: 8 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 57,056,671 km

• M1: 147,803 km (0.069 R)
• M2: 1,373,757 km (0.059 R)
• M3: 1,801,757 km (0.102 R)
• M4: 4,045,276 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.7

Radius: 8.3

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.58 AU - 12.52 AU

Year: 13284 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 57,056,671 km

• M1: 103,372 km (0.102 R)
• M2: 538,702 km (0.06 R)
• M3: 823,686 km (0.089 R)
• M4: 1,313,769 km (0.107 R)
• M5: 1,900,342 km (0.066 R)
• M6: 2,341,655 km (0.041 R)
• M7: 2,849,989 km (0.056 R)
• M8: 4,759,007 km (0.088 R)
• M9: 5,397,641 km (0.119 R)
• M10: 5,978,679 km (0.069 R)
• M11: 6,600,707 km (0.059 R)
• M12: 7,137,314 km (0.12 R)
• M13: 7,658,214 km (0.112 R)
• M14: 10,430,113 km (0.106 R)
• M15: 11,043,913 km (0.117 R)
• M16: 14,344,192 km (0.106 R)
• M17: 15,314,932 km (0.069 R)
• M18: 21,272,518 km (0.119 R)
• M19: 27,026,800 km (0.07 R)
• M20: 28,828,108 km (0.115 R)
• M21: 29,372,944 km (0.082 R)
• M22: 29,702,956 km (0.049 R)
• M23: 34,466,153 km (0.117 R)
• M24: 35,203,371 km (0.087 R)
• M25: 43,305,292 km (0.058 R)
• M26: 44,742,030 km (0.117 R)
• M27: 46,657,033 km (0.084 R)
• M28: 49,242,682 km (0.088 R)
• M29: 54,697,918 km (0.103 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit