🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.91 AU - 1.21 AU

Year: 416 Days

Day: 30.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.55 AU - 2.53 AU

Year: 1110 Days

Day: 41.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.44 AU - 4.18 AU

Year: 2832 Days

Day: 19.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.6

Radius: 13.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.63 AU - 8.19 AU

Year: 6917 Days

Day: 6 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 19,310,345 km

• M1: 172,935 km (0.109 R)
• M2: 259,253 km (0.068 R)
• M3: 561,291 km (0.104 R)
• M4: 658,530 km (0.115 R)
• M5: 770,429 km (0.081 R)
• M6: 922,720 km (0.11 R)
• M7: 1,203,664 km (0.109 R)
• M8: 1,307,037 km (0.108 R)
• M9: 1,393,803 km (0.077 R)
• M10: 1,584,092 km (0.055 R)
• M11: 1,772,735 km (0.111 R)
• M12: 1,902,586 km (0.099 R)
• M13: 2,265,361 km (0.112 R)
• M14: 2,383,244 km (0.091 R)
• M15: 2,539,873 km (0.053 R)
• M16: 2,812,739 km (0.094 R)
• M17: 2,901,600 km (0.096 R)
• M18: 3,174,168 km (0.12 R)
• M19: 3,320,325 km (0.032 R)
• M20: 3,441,499 km (0.089 R)
• M21: 3,550,556 km (0.046 R)
• M22: 3,828,509 km (0.12 R)
• M23: 4,200,409 km (0.061 R)
• M24: 4,420,467 km (0.081 R)
• M25: 4,810,918 km (0.077 R)
• M26: 4,948,698 km (0.116 R)
• M27: 5,087,824 km (0.102 R)
• M28: 5,212,588 km (0.11 R)
• M29: 5,641,336 km (0.113 R)
• M30: 5,949,956 km (0.107 R)
• M31: 6,264,112 km (0.099 R)
• M32: 6,414,906 km (0.093 R)
• M33: 6,516,184 km (0.094 R)
• M34: 6,668,923 km (0.098 R)
• M35: 6,771,398 km (0.06 R)
• M36: 7,309,651 km (0.063 R)
• M37: 7,557,385 km (0.119 R)
• M38: 7,735,855 km (0.108 R)
• M39: 7,879,769 km (0.094 R)
• M40: 8,408,896 km (0.058 R)
• M41: 8,556,998 km (0.09 R)
• M42: 9,233,779 km (0.034 R)
• M43: 9,348,371 km (0.111 R)
• M44: 10,222,172 km (0.035 R)
• M45: 10,360,550 km (0.11 R)
• M46: 10,599,009 km (0.055 R)
• M47: 10,739,033 km (0.091 R)
• M48: 11,162,694 km (0.097 R)
• M49: 11,633,179 km (0.041 R)
• M50: 12,193,573 km (0.116 R)
• M51: 12,487,682 km (0.082 R)
• M52: 12,635,635 km (0.119 R)
• M53: 12,720,457 km (0.027 R)
• M54: 12,933,334 km (0.08 R)
• M55: 14,257,275 km (0.119 R)
• M56: 14,522,812 km (0.066 R)
• M57: 15,193,758 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.2

Radius: 13.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.38 AU - 8.76 AU

Year: 7931 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 19,310,345 km

• M1: 287,527 km (0.086 R)
• M2: 393,293 km (0.032 R)
• M3: 489,933 km (0.083 R)
• M4: 958,474 km (0.103 R)
• M5: 1,080,246 km (0.11 R)
• M6: 1,306,887 km (0.076 R)
• M7: 1,561,951 km (0.08 R)
• M8: 1,695,692 km (0.071 R)
• M9: 1,975,290 km (0.086 R)
• M10: 2,201,781 km (0.105 R)
• M11: 2,297,524 km (0.112 R)
• M12: 2,437,099 km (0.04 R)
• M13: 2,536,432 km (0.082 R)
• M14: 3,270,359 km (0.097 R)
• M15: 3,444,042 km (0.063 R)
• M16: 4,186,646 km (0.108 R)
• M17: 4,410,295 km (0.077 R)
• M18: 4,532,516 km (0.047 R)
• M19: 4,638,132 km (0.097 R)
• M20: 4,816,004 km (0.068 R)
• M21: 5,087,076 km (0.098 R)
• M22: 5,215,431 km (0.12 R)
• M23: 5,400,483 km (0.117 R)
• M24: 6,457,691 km (0.1 R)
• M25: 7,204,633 km (0.067 R)
• M26: 7,452,667 km (0.086 R)
• M27: 7,556,936 km (0.069 R)
• M28: 7,809,158 km (0.095 R)
• M29: 8,064,223 km (0.059 R)
• M30: 8,257,204 km (0.069 R)
• M31: 8,538,897 km (0.112 R)
• M32: 8,669,945 km (0.119 R)
• M33: 8,779,600 km (0.078 R)
• M34: 8,867,863 km (0.098 R)
• M35: 9,402,825 km (0.096 R)
• M36: 9,765,300 km (0.069 R)
• M37: 9,971,296 km (0.025 R)
• M38: 10,410,815 km (0.096 R)
• M39: 10,550,988 km (0.053 R)
• M40: 10,856,766 km (0.112 R)
• M41: 11,117,815 km (0.083 R)
• M42: 11,840,372 km (0.081 R)
• M43: 12,109,200 km (0.063 R)
• M44: 12,232,019 km (0.094 R)
• M45: 12,355,288 km (0.117 R)
• M46: 12,627,855 km (0.043 R)
• M47: 12,727,488 km (0.079 R)
• M48: 13,229,688 km (0.116 R)
• M49: 13,432,393 km (0.107 R)
• M50: 13,534,119 km (0.102 R)
• M51: 13,738,320 km (0.061 R)
• M52: 13,866,526 km (0.104 R)
• M53: 14,435,297 km (0.093 R)
• M54: 14,958,889 km (0.077 R)
• M55: 15,302,665 km (0.081 R)
• M56: 15,542,172 km (0.073 R)
• M57: 15,783,024 km (0.098 R)
• M58: 16,922,960 km (0.106 R)
• M59: 17,809,327 km (0.109 R)
• M60: 18,033,275 km (0.062 R)
• M61: 18,145,474 km (0.08 R)
• M62: 18,258,121 km (0.057 R)
• M63: 18,710,654 km (0.063 R)
• M64: 19,224,224 km (0.055 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit