🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 147 Days

Day: 38.4 Hours

Environment

Temp: 230 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.06 AU - 1.24 AU

Year: 433 Days

Day: 17.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.28 AU - 1.64 AU

Year: 620 Days

Day: 15.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,039,881 km

• M1: 87,964 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.45 AU - 2.21 AU

Year: 870 Days

Day: 19.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2 AU - 2.42 AU

Year: 1155 Days

Day: 25.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.34 AU - 2.58 AU

Year: 1356 Days

Day: 18.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,039,881 km

• M1: 1,198,578 km (0.04 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.27 AU - 5.29 AU

Year: 3112 Days

Day: 44 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,039,881 km

• M1: 582,085 km (0.03 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496

Radius: 6

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.6 AU - 13.7 AU

Year: 17725 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 71.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,039,881 km

• M1: 190,288 km (0.096 R)
• M2: 323,580 km (0.116 R)
• M3: 597,344 km (0.038 R)
• M4: 655,687 km (0.113 R)
• M5: 864,676 km (0.092 R)
• M6: 954,135 km (0.098 R)
• M7: 1,046,736 km (0.081 R)
• M8: 1,240,765 km (0.097 R)
• M9: 1,634,955 km (0.113 R)
• M10: 2,247,558 km (0.116 R)
• M11: 2,857,319 km (0.107 R)
• M12: 2,991,957 km (0.083 R)
• M13: 3,337,678 km (0.062 R)
• M14: 3,551,154 km (0.057 R)
• M15: 3,916,921 km (0.068 R)
• M16: 4,803,139 km (0.119 R)
• M17: 5,289,332 km (0.063 R)
• M18: 6,307,944 km (0.052 R)
• M19: 6,351,776 km (0.096 R)
• M20: 6,660,696 km (0.047 R)
• M21: 7,617,075 km (0.096 R)
• M22: 7,757,098 km (0.053 R)
• M23: 7,851,046 km (0.118 R)
• M24: 7,945,293 km (0.115 R)
• M25: 8,039,838 km (0.097 R)
• M26: 8,230,276 km (0.093 R)
• M27: 9,006,689 km (0.119 R)
• M28: 9,403,722 km (0.072 R)
• M29: 10,009,743 km (0.084 R)
• M30: 10,266,004 km (0.089 R)
• M31: 10,576,420 km (0.088 R)
• M32: 11,153,419 km (0.101 R)
• M33: 12,834,001 km (0.109 R)
• M34: 14,940,639 km (0.089 R)
• M35: 15,292,343 km (0.12 R)
• M36: 15,824,912 km (0.111 R)
• M37: 16,003,681 km (0.105 R)
• M38: 16,063,520 km (0.076 R)
• M39: 16,183,198 km (0.116 R)
• M40: 17,581,789 km (0.115 R)
• M41: 18,451,850 km (0.112 R)
• M42: 18,640,044 km (0.097 R)
• M43: 19,081,956 km (0.108 R)
• M44: 20,948,489 km (0.119 R)
• M45: 22,269,438 km (0.098 R)
• M46: 22,336,159 km (0.106 R)
• M47: 22,536,919 km (0.098 R)
• M48: 22,670,959 km (0.084 R)
• M49: 23,007,405 km (0.032 R)
• M50: 23,345,496 km (0.101 R)
• M51: 26,319,950 km (0.108 R)
• M52: 27,313,878 km (0.108 R)
• M53: 27,671,866 km (0.119 R)
• M54: 27,887,287 km (0.083 R)
• M55: 28,392,329 km (0.082 R)
• M56: 28,537,140 km (0.106 R)
• M57: 29,192,080 km (0.085 R)
• M58: 29,778,204 km (0.073 R)
• M59: 30,962,421 km (0.099 R)
• M60: 31,860,607 km (0.106 R)
• M61: 32,388,388 km (0.109 R)
• M62: 34,143,171 km (0.074 R)
• M63: 34,683,219 km (0.057 R)
• M64: 34,915,694 km (0.093 R)
• M65: 35,459,782 km (0.114 R)
• M66: 35,615,812 km (0.11 R)
• M67: 37,267,522 km (0.075 R)
• M68: 38,462,510 km (0.115 R)
• M69: 38,622,729 km (0.05 R)
• M70: 40,808,205 km (0.057 R)
• M71: 41,053,545 km (0.106 R)
• M72: 42,452,884 km (0.072 R)
• M73: 42,535,611 km (0.113 R)
• M74: 45,636,775 km (0.102 R)
• M75: 46,487,239 km (0.075 R)
• M76: 47,600,846 km (0.05 R)
• M77: 48,636,512 km (0.115 R)
• M78: 49,157,112 km (0.077 R)
• M79: 51,081,689 km (0.102 R)
• M80: 51,257,915 km (0.099 R)
• M81: 51,787,641 km (0.092 R)
• M82: 52,053,327 km (0.111 R)
• M83: 52,852,778 km (0.101 R)
• M84: 52,941,789 km (0.044 R)
• M85: 53,030,949 km (0.112 R)
• M86: 53,835,337 km (0.117 R)
• M87: 55,909,212 km (0.077 R)
• M88: 56,272,585 km (0.042 R)
• M89: 57,367,343 km (0.061 R)
• M90: 58,284,976 km (0.061 R)
• M91: 58,376,979 km (0.084 R)
• M92: 59,670,551 km (0.092 R)
• M93: 61,066,898 km (0.079 R)
• M94: 62,191,724 km (0.092 R)
• M95: 62,379,919 km (0.1 R)
• M96: 62,568,262 km (0.063 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 12,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit