🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.79 AU - 0.95 AU

Year: 292 Days

Day: 26.3 Hours

Environment

Temp: 90 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.9 AU - 1 AU

Year: 333 Days

Day: 15 Hours

Environment

Temp: 121 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.96 AU - 1 AU

Year: 349 Days

Day: 27.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.75 AU - 5.61 AU

Year: 3644 Days

Day: 28.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.2

Radius: 8.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.56 AU - 13.22 AU

Year: 13834 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 68,748,477 km

• M1: 111,151 km (0.092 R)
• M2: 179,218 km (0.069 R)
• M3: 258,655 km (0.041 R)
• M4: 336,296 km (0.109 R)
• M5: 434,133 km (0.047 R)
• M6: 588,967 km (0.039 R)
• M7: 815,159 km (0.111 R)
• M8: 1,282,503 km (0.09 R)
• M9: 1,560,904 km (0.113 R)
• M10: 1,876,406 km (0.113 R)
• M11: 2,173,657 km (0.097 R)
• M12: 2,791,496 km (0.103 R)
• M13: 3,023,373 km (0.109 R)
• M14: 3,483,386 km (0.094 R)
• M15: 3,965,241 km (0.075 R)
• M16: 4,395,036 km (0.071 R)
• M17: 4,789,525 km (0.077 R)
• M18: 4,965,752 km (0.076 R)
• M19: 5,246,996 km (0.073 R)
• M20: 7,943,198 km (0.101 R)
• M21: 8,453,327 km (0.115 R)
• M22: 9,854,610 km (0.101 R)
• M23: 9,982,666 km (0.119 R)
• M24: 10,598,261 km (0.034 R)
• M25: 10,795,282 km (0.113 R)
• M26: 12,139,269 km (0.115 R)
• M27: 12,276,600 km (0.052 R)
• M28: 12,379,972 km (0.116 R)
• M29: 12,796,003 km (0.104 R)
• M30: 13,963,914 km (0.031 R)
• M31: 14,688,267 km (0.077 R)
• M32: 14,798,072 km (0.098 R)
• M33: 15,760,285 km (0.109 R)
• M34: 16,097,928 km (0.1 R)
• M35: 16,972,028 km (0.089 R)
• M36: 17,861,537 km (0.091 R)
• M37: 18,449,606 km (0.093 R)
• M38: 18,607,582 km (0.106 R)
• M39: 19,404,041 km (0.025 R)
• M40: 20,008,566 km (0.084 R)
• M41: 20,415,023 km (0.049 R)
• M42: 21,236,315 km (0.056 R)
• M43: 21,650,851 km (0.119 R)
• M44: 23,038,072 km (0.106 R)
• M45: 23,293,436 km (0.107 R)
• M46: 24,064,912 km (0.097 R)
• M47: 24,367,249 km (0.097 R)
• M48: 24,540,633 km (0.107 R)
• M49: 24,801,382 km (0.11 R)
• M50: 25,281,741 km (0.081 R)
• M51: 25,853,504 km (0.031 R)
• M52: 26,207,453 km (0.041 R)
• M53: 27,819,968 km (0.035 R)
• M54: 28,547,014 km (0.09 R)
• M55: 28,821,227 km (0.04 R)
• M56: 29,188,190 km (0.101 R)
• M57: 29,834,154 km (0.025 R)
• M58: 31,187,266 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 9.8

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.61 AU - 14.93 AU

Year: 15468 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,748,477 km

• M1: 460,761 km (0.063 R)
• M2: 571,165 km (0.119 R)
• M3: 733,778 km (0.112 R)
• M4: 1,285,495 km (0.061 R)
• M5: 1,420,133 km (0.069 R)
• M6: 1,531,433 km (0.058 R)
• M7: 1,882,988 km (0.055 R)
• M8: 2,036,925 km (0.106 R)
• M9: 2,423,486 km (0.105 R)
• M10: 2,694,108 km (0.112 R)
• M11: 3,118,517 km (0.052 R)
• M12: 3,450,475 km (0.077 R)
• M13: 3,794,101 km (0.069 R)
• M14: 3,989,775 km (0.089 R)
• M15: 4,350,306 km (0.092 R)
• M16: 4,555,255 km (0.097 R)
• M17: 5,102,933 km (0.111 R)
• M18: 7,203,437 km (0.03 R)
• M19: 7,840,275 km (0.1 R)
• M20: 9,115,297 km (0.113 R)
• M21: 9,589,972 km (0.066 R)
• M22: 10,563,255 km (0.095 R)
• M23: 11,909,636 km (0.115 R)
• M24: 12,081,674 km (0.111 R)
• M25: 12,370,398 km (0.103 R)
• M26: 12,486,485 km (0.113 R)
• M27: 15,944,291 km (0.107 R)
• M28: 16,452,026 km (0.076 R)
• M29: 17,158,726 km (0.029 R)
• M30: 17,678,878 km (0.116 R)
• M31: 18,601,598 km (0.092 R)
• M32: 18,801,460 km (0.101 R)
• M33: 19,270,300 km (0.066 R)
• M34: 19,337,619 km (0.029 R)
• M35: 19,405,088 km (0.067 R)
• M36: 21,532,519 km (0.07 R)
• M37: 21,602,381 km (0.118 R)
• M38: 21,882,578 km (0.114 R)
• M39: 22,588,231 km (0.08 R)
• M40: 22,872,617 km (0.106 R)
• M41: 24,312,347 km (0.097 R)
• M42: 24,749,921 km (0.088 R)
• M43: 24,896,377 km (0.117 R)
• M44: 25,116,585 km (0.114 R)
• M45: 25,485,044 km (0.1 R)
• M46: 25,558,946 km (0.12 R)
• M47: 26,601,194 km (0.101 R)
• M48: 27,202,877 km (0.102 R)
• M49: 27,278,424 km (0.102 R)
• M50: 28,496,599 km (0.078 R)
• M51: 28,573,343 km (0.066 R)
• M52: 29,421,862 km (0.106 R)
• M53: 29,810,218 km (0.068 R)
• M54: 30,122,279 km (0.085 R)
• M55: 30,670,705 km (0.079 R)
• M56: 31,301,709 km (0.071 R)
• M57: 31,539,420 km (0.084 R)
• M58: 31,698,293 km (0.058 R)
• M59: 32,016,637 km (0.107 R)
• M60: 33,462,650 km (0.096 R)
• M61: 34,847,777 km (0.091 R)
• M62: 35,423,579 km (0.119 R)
• M63: 35,753,891 km (0.083 R)
• M64: 36,002,523 km (0.039 R)
• M65: 36,501,132 km (0.058 R)
• M66: 37,085,911 km (0.113 R)
• M67: 37,842,277 km (0.114 R)
• M68: 38,264,742 km (0.111 R)
• M69: 39,541,260 km (0.03 R)
• M70: 39,969,858 km (0.06 R)
• M71: 41,004,776 km (0.051 R)
• M72: 41,091,543 km (0.114 R)
• M73: 42,223,401 km (0.091 R)
• M74: 42,925,164 km (0.069 R)
• M75: 47,124,676 km (0.12 R)
• M76: 47,306,287 km (0.051 R)
• M77: 49,043,119 km (0.107 R)
• M78: 50,336,093 km (0.054 R)
• M79: 50,614,644 km (0.071 R)
• M80: 51,359,941 km (0.113 R)
• M81: 54,758,356 km (0.059 R)
• M82: 55,907,118 km (0.057 R)
• M83: 56,581,056 km (0.063 R)
• M84: 57,160,748 km (0.111 R)
• M85: 59,107,315 km (0.041 R)
• M86: 60,779,072 km (0.065 R)
• M87: 61,273,642 km (0.101 R)
• M88: 63,365,619 km (0.042 R)
• M89: 63,465,849 km (0.099 R)
• M90: 64,168,660 km (0.119 R)
• M91: 64,470,698 km (0.092 R)
• M92: 64,672,356 km (0.113 R)
• M93: 65,987,920 km (0.101 R)
• M94: 66,801,882 km (0.072 R)
• M95: 68,131,807 km (0.103 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 19,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit