🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.55 AU - 0.61 AU

Year: 169 Days

Day: 44.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,535,292 km

• M1: 91,554 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 9.4

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.34 AU - 4.62 AU

Year: 3631 Days

Day: 13.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,535,292 km

• M1: 116,836 km (0.041 R)
• M2: 435,330 km (0.053 R)
• M3: 793,766 km (0.049 R)
• M4: 1,123,330 km (0.106 R)
• M5: 1,479,373 km (0.064 R)
• M6: 1,976,786 km (0.105 R)
• M7: 2,697,848 km (0.103 R)
• M8: 3,009,909 km (0.119 R)
• M9: 4,095,391 km (0.072 R)
• M10: 4,485,991 km (0.029 R)
• M11: 5,210,045 km (0.086 R)
• M12: 6,515,586 km (0.079 R)
• M13: 7,992,117 km (0.117 R)
• M14: 8,604,122 km (0.064 R)
• M15: 9,363,630 km (0.084 R)
• M16: 10,671,115 km (0.071 R)
• M17: 11,458,000 km (0.053 R)
• M18: 13,694,937 km (0.078 R)
• M19: 16,264,729 km (0.069 R)
• M20: 16,664,604 km (0.101 R)
• M21: 17,247,288 km (0.109 R)
• M22: 20,630,893 km (0.114 R)
• M23: 21,032,264 km (0.066 R)
• M24: 23,550,744 km (0.043 R)
• M25: 24,582,221 km (0.108 R)
• M26: 25,261,096 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 14.3

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.15 AU - 5.37 AU

Year: 4619 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,535,292 km

• M1: 177,872 km (0.08 R)
• M2: 625,319 km (0.051 R)
• M3: 1,419,833 km (0.052 R)
• M4: 2,509,953 km (0.093 R)
• M5: 3,302,074 km (0.089 R)
• M6: 4,414,035 km (0.09 R)
• M7: 4,874,048 km (0.11 R)
• M8: 5,848,529 km (0.05 R)
• M9: 6,614,619 km (0.069 R)
• M10: 7,071,342 km (0.048 R)
• M11: 8,129,447 km (0.07 R)
• M12: 8,598,287 km (0.079 R)
• M13: 9,865,232 km (0.092 R)
• M14: 11,422,845 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 8.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.53 AU - 8.07 AU

Year: 7552 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,535,292 km

• M1: 146,756 km (0.115 R)
• M2: 445,802 km (0.093 R)
• M3: 3,446,885 km (0.069 R)
• M4: 4,392,941 km (0.084 R)
• M5: 4,821,689 km (0.092 R)
• M6: 9,079,992 km (0.118 R)
• M7: 10,377,305 km (0.1 R)
• M8: 14,563,203 km (0.093 R)
• M9: 15,517,638 km (0.084 R)
• M10: 19,822,915 km (0.08 R)
• M11: 20,299,833 km (0.101 R)
• M12: 23,550,295 km (0.066 R)
• M13: 27,048,941 km (0.115 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: 220 - 12,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit