🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.19 AU - 1.91 AU

Year: 735 Days

Day: 40.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.37 AU - 2.21 AU

Year: 912 Days

Day: 23.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.62 AU - 4.68 AU

Year: 3219 Days

Day: 44.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,888,399 km

• M1: 81,082 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 8.8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.44 AU - 8.44 AU

Year: 7728 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,888,399 km

• M1: 126,111 km (0.112 R)
• M2: 412,441 km (0.075 R)
• M3: 2,176,649 km (0.097 R)
• M4: 2,928,378 km (0.097 R)
• M5: 3,620,119 km (0.081 R)
• M6: 4,697,972 km (0.066 R)
• M7: 9,837,107 km (0.118 R)
• M8: 10,633,865 km (0.092 R)
• M9: 11,001,427 km (0.111 R)
• M10: 13,441,518 km (0.066 R)
• M11: 14,872,721 km (0.111 R)
• M12: 18,492,541 km (0.059 R)
• M13: 19,430,519 km (0.108 R)
• M14: 23,578,719 km (0.075 R)
• M15: 25,407,702 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 12.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.7 AU - 11.31 AU

Year: 11150 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,888,399 km

• M1: 165,904 km (0.086 R)
• M2: 648,208 km (0.109 R)
• M3: 1,307,785 km (0.049 R)
• M4: 1,758,673 km (0.059 R)
• M5: 2,259,227 km (0.118 R)
• M6: 3,008,114 km (0.083 R)
• M7: 3,503,133 km (0.058 R)
• M8: 4,191,433 km (0.114 R)
• M9: 4,842,633 km (0.12 R)
• M10: 6,017,425 km (0.115 R)
• M11: 7,415,267 km (0.079 R)
• M12: 8,101,921 km (0.101 R)
• M13: 9,405,368 km (0.117 R)
• M14: 9,802,251 km (0.049 R)
• M15: 10,576,869 km (0.032 R)
• M16: 11,786,367 km (0.111 R)
• M17: 12,483,942 km (0.057 R)
• M18: 13,394,395 km (0.053 R)
• M19: 14,413,755 km (0.078 R)
• M20: 15,484,277 km (0.09 R)
• M21: 18,009,788 km (0.108 R)
• M22: 22,164,720 km (0.032 R)
• M23: 24,698,160 km (0.093 R)
• M24: 28,026,862 km (0.115 R)
• M25: 28,851,595 km (0.062 R)
• M26: 34,260,007 km (0.095 R)
• M27: 37,017,245 km (0.099 R)
• M28: 38,513,074 km (0.091 R)
• M29: 46,601,532 km (0.109 R)
• M30: 48,787,456 km (0.085 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 20,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit