🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.35 AU - 2.07 AU

Year: 821 Days

Day: 37.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,275,676 km

• M1: 528,978 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.73 AU - 1.87 AU

Year: 887 Days

Day: 44.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,275,676 km

• M1: 423,661 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.6

Radius: 9.4

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.74 AU - 6.84 AU

Year: 6495 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 104,275,676 km

• M1: 116,986 km (0.041 R)
• M2: 511,774 km (0.072 R)
• M3: 1,204,712 km (0.071 R)
• M4: 1,645,128 km (0.069 R)
• M5: 1,996,533 km (0.1 R)
• M6: 2,793,291 km (0.093 R)
• M7: 3,253,454 km (0.104 R)
• M8: 3,715,263 km (0.085 R)
• M9: 4,012,813 km (0.047 R)
• M10: 4,628,409 km (0.066 R)
• M11: 6,047,195 km (0.074 R)
• M12: 6,355,666 km (0.072 R)
• M13: 6,674,608 km (0.12 R)
• M14: 7,041,572 km (0.087 R)
• M15: 7,896,524 km (0.101 R)
• M16: 8,433,281 km (0.117 R)
• M17: 8,775,710 km (0.118 R)
• M18: 9,765,151 km (0.109 R)
• M19: 10,777,479 km (0.095 R)
• M20: 11,129,932 km (0.093 R)
• M21: 12,896,832 km (0.029 R)
• M22: 13,758,666 km (0.082 R)
• M23: 15,533,345 km (0.113 R)
• M24: 17,249,682 km (0.052 R)
• M25: 23,236,289 km (0.059 R)
• M26: 28,422,997 km (0.116 R)
• M27: 28,903,356 km (0.077 R)
• M28: 34,549,778 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.9

Radius: 5

Gravity: 36.2 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 15.02 AU - 20.88 AU

Year: 27917 Days

Day: 20.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 104,275,676 km

• M1: 70,461 km (0.095 R)
• M2: 406,906 km (0.111 R)
• M3: 711,338 km (0.118 R)
• M4: 2,876,019 km (0.088 R)
• M5: 3,288,610 km (0.083 R)
• M6: 6,436,149 km (0.108 R)
• M7: 7,403,449 km (0.062 R)
• M8: 8,640,324 km (0.091 R)
• M9: 10,272,138 km (0.102 R)
• M10: 12,322,825 km (0.026 R)
• M11: 16,563,327 km (0.076 R)
• M12: 17,306,230 km (0.094 R)
• M13: 18,858,308 km (0.061 R)
• M14: 23,254,391 km (0.084 R)
• M15: 24,185,039 km (0.092 R)
• M16: 25,504,941 km (0.115 R)
• M17: 26,998,676 km (0.08 R)
• M18: 27,509,403 km (0.079 R)
• M19: 27,767,160 km (0.118 R)
• M20: 28,549,856 km (0.1 R)
• M21: 31,546,301 km (0.081 R)
• M22: 33,411,936 km (0.116 R)
• M23: 39,775,680 km (0.07 R)
• M24: 44,734,401 km (0.059 R)
• M25: 46,718,218 km (0.063 R)
• M26: 50,667,004 km (0.061 R)
• M27: 51,248,640 km (0.101 R)
• M28: 54,022,035 km (0.087 R)
• M29: 54,223,843 km (0.089 R)
• M30: 56,063,148 km (0.094 R)
• M31: 64,062,296 km (0.119 R)
• M32: 80,420,674 km (0.05 R)
• M33: 90,545,607 km (0.074 R)
• M34: 94,295,278 km (0.079 R)
• M35: 99,353,032 km (0.097 R)
• M36: 103,030,148 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit