🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.17 AU - 1.83 AU

Year: 696 Days

Day: 15.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.62 AU - 2.48 AU

Year: 1112 Days

Day: 30.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.16 AU - 3.1 AU

Year: 1615 Days

Day: 42.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.2

Radius: 13.1

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.97 AU - 10.97 AU

Year: 11038 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 78.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 21,109,120 km

• M1: 163,062 km (0.114 R)
• M2: 583,132 km (0.083 R)
• M3: 1,176,587 km (0.045 R)
• M4: 1,648,569 km (0.064 R)
• M5: 2,130,423 km (0.105 R)
• M6: 2,907,435 km (0.116 R)
• M7: 3,317,333 km (0.106 R)
• M8: 4,096,588 km (0.078 R)
• M9: 6,332,627 km (0.116 R)
• M10: 7,104,552 km (0.045 R)
• M11: 7,693,669 km (0.073 R)
• M12: 9,992,390 km (0.039 R)
• M13: 12,048,463 km (0.11 R)
• M14: 12,491,273 km (0.106 R)
• M15: 13,706,007 km (0.074 R)
• M16: 16,776,204 km (0.073 R)
• M17: 18,987,111 km (0.105 R)
• M18: 20,669,639 km (0.087 R)
• M19: 25,944,011 km (0.113 R)
• M20: 30,393,351 km (0.103 R)
• M21: 31,737,487 km (0.101 R)
• M22: 36,812,894 km (0.115 R)
• M23: 39,421,283 km (0.088 R)
• M24: 40,276,534 km (0.1 R)
• M25: 41,897,427 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.6

Radius: 13

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.36 AU - 10.2 AU

Year: 11584 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 21,109,120 km

• M1: 204,650 km (0.055 R)
• M2: 956,230 km (0.079 R)
• M3: 1,433,148 km (0.086 R)
• M4: 2,641,300 km (0.091 R)
• M5: 3,980,051 km (0.089 R)
• M6: 4,574,104 km (0.071 R)
• M7: 5,081,989 km (0.053 R)
• M8: 5,994,387 km (0.108 R)
• M9: 7,346,602 km (0.105 R)
• M10: 9,762,159 km (0.119 R)
• M11: 12,845,221 km (0.11 R)
• M12: 13,719,172 km (0.093 R)
• M13: 16,794,455 km (0.08 R)
• M14: 17,615,897 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 11,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit