🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.05 AU - 1.43 AU

Year: 485 Days

Day: 31.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 124.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.24 AU - 3.24 AU

Year: 1594 Days

Day: 44.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.7 AU - 4.36 AU

Year: 2843 Days

Day: 22 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 13.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.35 AU - 6.51 AU

Year: 5731 Days

Day: 10.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,677,374 km

• M1: 170,392 km (0.106 R)
• M2: 1,003,203 km (0.119 R)
• M3: 1,441,076 km (0.068 R)
• M4: 1,943,725 km (0.069 R)
• M5: 2,590,886 km (0.038 R)
• M6: 4,518,454 km (0.106 R)
• M7: 6,292,086 km (0.12 R)
• M8: 10,022,758 km (0.062 R)
• M9: 12,592,700 km (0.09 R)
• M10: 13,751,485 km (0.077 R)
• M11: 15,252,700 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.3

Radius: 12.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.8 AU - 14.06 AU

Year: 15402 Days

Day: 11.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,677,374 km

• M1: 159,322 km (0.069 R)
• M2: 558,748 km (0.085 R)
• M3: 971,339 km (0.095 R)
• M4: 2,404,337 km (0.079 R)
• M5: 2,972,809 km (0.049 R)
• M6: 4,744,646 km (0.066 R)
• M7: 5,877,252 km (0.103 R)
• M8: 6,613,423 km (0.087 R)
• M9: 7,642,357 km (0.115 R)
• M10: 9,793,425 km (0.07 R)
• M11: 11,872,685 km (0.083 R)
• M12: 14,159,887 km (0.111 R)
• M13: 15,635,221 km (0.082 R)
• M14: 17,703,113 km (0.07 R)
• M15: 22,182,223 km (0.118 R)
• M16: 26,813,922 km (0.102 R)
• M17: 27,476,641 km (0.112 R)
• M18: 29,065,221 km (0.071 R)
• M19: 32,053,289 km (0.113 R)
• M20: 36,842,964 km (0.112 R)
• M21: 40,770,207 km (0.039 R)
• M22: 43,135,349 km (0.103 R)
• M23: 44,659,153 km (0.109 R)
• M24: 47,331,570 km (0.06 R)
• M25: 50,275,656 km (0.088 R)
• M26: 54,917,528 km (0.109 R)
• M27: 60,025,098 km (0.078 R)
• M28: 65,242,025 km (0.051 R)
• M29: 68,471,993 km (0.028 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit