🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.4 AU - 0.64 AU

Year: 142 Days

Day: 39.7 Hours

Environment

Temp: 203 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,190,485 km

• M1: 219,460 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.48 AU - 0.64 AU

Year: 159 Days

Day: 43.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,190,485 km

• M1: 17,353 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.21 AU - 3.23 AU

Year: 1699 Days

Day: 22.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,190,485 km

• M1: 740,360 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.9 AU - 3.94 AU

Year: 2395 Days

Day: 27.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,190,485 km

• M1: 677,230 km (0.083 R)

Asteroid Belt

Center: 10.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.5

Radius: 6.2

Gravity: 20.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.28 AU - 19.18 AU

Year: 27088 Days

Day: 22.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,190,485 km

• M1: 147,354 km (0.093 R)
• M2: 512,373 km (0.116 R)
• M3: 638,783 km (0.115 R)
• M4: 861,983 km (0.069 R)
• M5: 1,308,233 km (0.114 R)
• M6: 1,972,598 km (0.119 R)
• M7: 2,381,000 km (0.073 R)
• M8: 2,551,541 km (0.087 R)
• M9: 2,995,398 km (0.089 R)
• M10: 4,104,666 km (0.042 R)
• M11: 4,997,915 km (0.044 R)
• M12: 5,550,530 km (0.073 R)
• M13: 7,075,830 km (0.094 R)
• M14: 8,266,928 km (0.095 R)
• M15: 9,317,404 km (0.09 R)
• M16: 9,384,424 km (0.091 R)
• M17: 9,926,417 km (0.061 R)
• M18: 10,201,378 km (0.064 R)
• M19: 10,548,445 km (0.102 R)
• M20: 11,975,160 km (0.037 R)
• M21: 12,785,382 km (0.044 R)
• M22: 14,458,335 km (0.119 R)
• M23: 18,507,650 km (0.064 R)
• M24: 19,271,497 km (0.114 R)
• M25: 19,786,263 km (0.091 R)
• M26: 20,218,900 km (0.093 R)
• M27: 21,623,774 km (0.076 R)
• M28: 21,890,656 km (0.08 R)
• M29: 22,337,954 km (0.112 R)
• M30: 23,150,719 km (0.117 R)
• M31: 23,423,735 km (0.093 R)
• M32: 26,592,218 km (0.098 R)
• M33: 26,782,656 km (0.039 R)
• M34: 27,261,070 km (0.044 R)
• M35: 28,517,692 km (0.072 R)
• M36: 29,202,252 km (0.08 R)
• M37: 33,216,262 km (0.11 R)
• M38: 33,524,135 km (0.077 R)
• M39: 33,936,277 km (0.051 R)
• M40: 34,246,393 km (0.083 R)
• M41: 34,765,348 km (0.111 R)
• M42: 35,811,187 km (0.107 R)
• M43: 36,443,687 km (0.119 R)
• M44: 38,902,029 km (0.096 R)
• M45: 39,226,656 km (0.109 R)
• M46: 39,769,696 km (0.073 R)
• M47: 40,315,130 km (0.074 R)
• M48: 42,188,245 km (0.105 R)
• M49: 44,653,917 km (0.082 R)
• M50: 45,562,126 km (0.104 R)
• M51: 47,396,645 km (0.09 R)
• M52: 47,974,990 km (0.091 R)
• M53: 48,905,040 km (0.114 R)
• M54: 49,372,234 km (0.117 R)
• M55: 49,958,359 km (0.061 R)
• M56: 51,374,452 km (0.114 R)
• M57: 51,968,505 km (0.053 R)
• M58: 54,366,858 km (0.049 R)
• M59: 55,214,779 km (0.108 R)
• M60: 58,774,011 km (0.113 R)
• M61: 59,146,510 km (0.055 R)
• M62: 61,397,360 km (0.097 R)
• M63: 61,523,321 km (0.087 R)
• M64: 61,901,355 km (0.114 R)
• M65: 63,294,410 km (0.094 R)
• M66: 63,421,568 km (0.103 R)
• M67: 65,082,404 km (0.086 R)
• M68: 65,467,619 km (0.076 R)
• M69: 67,275,658 km (0.114 R)
• M70: 67,405,360 km (0.103 R)
• M71: 67,665,211 km (0.051 R)
• M72: 68,316,112 km (0.115 R)
• M73: 68,707,609 km (0.118 R)
• M74: 71,204,697 km (0.099 R)
• M75: 71,734,273 km (0.108 R)
• M76: 74,804,022 km (0.098 R)
• M77: 75,746,787 km (0.113 R)
• M78: 76,558,057 km (0.112 R)
• M79: 77,508,153 km (0.119 R)
• M80: 77,916,555 km (0.117 R)
• M81: 78,052,839 km (0.069 R)
• M82: 79,420,014 km (0.062 R)
• M83: 84,686,906 km (0.096 R)
• M84: 84,826,929 km (0.104 R)
• M85: 84,967,252 km (0.042 R)
• M86: 85,247,898 km (0.056 R)
• M87: 85,388,221 km (0.096 R)
• M88: 86,091,630 km (0.089 R)
• M89: 89,494,084 km (0.102 R)
• M90: 90,494,744 km (0.105 R)
• M91: 91,355,380 km (0.087 R)
• M92: 92,940,370 km (0.118 R)
• M93: 95,553,396 km (0.11 R)
• M94: 98,043,303 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit