🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.75 AU - 5.77 AU

Year: 4240 Days

Day: 19.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 5.2

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.48 AU - 17.4 AU

Year: 21323 Days

Day: 23.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 110,027,725 km

• M1: 64,626 km (0.064 R)
• M2: 228,885 km (0.111 R)
• M3: 530,624 km (0.063 R)
• M4: 971,937 km (0.09 R)
• M5: 1,270,834 km (0.096 R)
• M6: 1,463,815 km (0.076 R)
• M7: 1,757,326 km (0.059 R)
• M8: 2,164,083 km (0.108 R)
• M9: 2,566,800 km (0.116 R)
• M10: 4,315,151 km (0.06 R)
• M11: 5,188,802 km (0.076 R)
• M12: 5,362,635 km (0.062 R)
• M13: 5,648,965 km (0.085 R)
• M14: 6,409,371 km (0.112 R)
• M15: 6,773,044 km (0.113 R)
• M16: 7,150,329 km (0.105 R)
• M17: 7,365,900 km (0.067 R)
• M18: 8,413,983 km (0.116 R)
• M19: 8,751,775 km (0.093 R)
• M20: 9,925,520 km (0.06 R)
• M21: 10,633,566 km (0.105 R)
• M22: 11,258,437 km (0.102 R)
• M23: 11,728,024 km (0.102 R)
• M24: 14,341,948 km (0.105 R)
• M25: 15,033,688 km (0.037 R)
• M26: 15,747,569 km (0.118 R)
• M27: 16,334,741 km (0.063 R)
• M28: 16,936,274 km (0.031 R)
• M29: 18,183,621 km (0.052 R)
• M30: 23,978,743 km (0.12 R)
• M31: 31,466,267 km (0.119 R)
• M32: 38,235,720 km (0.08 R)
• M33: 47,716,036 km (0.105 R)
• M34: 48,173,806 km (0.11 R)
• M35: 50,664,311 km (0.107 R)
• M36: 52,263,811 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.1

Radius: 6.7

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.87 AU - 20.31 AU

Year: 29315 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 110,027,725 km

• M1: 83,326 km (0.061 R)
• M2: 568,322 km (0.114 R)
• M3: 1,016,667 km (0.058 R)
• M4: 1,270,086 km (0.102 R)
• M5: 1,622,239 km (0.057 R)
• M6: 2,471,058 km (0.12 R)
• M7: 3,719,901 km (0.079 R)
• M8: 5,002,104 km (0.096 R)
• M9: 6,021,464 km (0.057 R)
• M10: 6,308,692 km (0.108 R)
• M11: 6,756,737 km (0.114 R)
• M12: 8,170,886 km (0.084 R)
• M13: 9,385,172 km (0.066 R)
• M14: 9,969,053 km (0.085 R)
• M15: 12,318,487 km (0.033 R)
• M16: 12,626,210 km (0.073 R)
• M17: 13,337,548 km (0.071 R)
• M18: 15,364,749 km (0.047 R)
• M19: 16,451,577 km (0.076 R)
• M20: 18,575,568 km (0.066 R)
• M21: 18,878,802 km (0.072 R)
• M22: 20,230,718 km (0.058 R)
• M23: 28,635,276 km (0.088 R)
• M24: 31,835,773 km (0.081 R)
• M25: 37,311,504 km (0.042 R)
• M26: 41,634,883 km (0.089 R)
• M27: 43,206,109 km (0.065 R)
• M28: 52,257,678 km (0.116 R)
• M29: 66,418,463 km (0.106 R)
• M30: 66,654,229 km (0.074 R)
• M31: 76,550,427 km (0.097 R)
• M32: 85,416,794 km (0.12 R)
• M33: 89,089,571 km (0.113 R)
• M34: 91,110,190 km (0.09 R)
• M35: 91,693,172 km (0.107 R)
• M36: 104,197,011 km (0.029 R)
• M37: 104,515,356 km (0.113 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit