🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.79 AU - 0.79 AU

Year: 250 Days

Day: 22.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 9.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.37 AU - 11.79 AU

Year: 12267 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 86,606,662 km

• M1: 138,079 km (0.103 R)
• M2: 276,158 km (0.075 R)
• M3: 345,272 km (0.099 R)
• M4: 636,838 km (0.094 R)
• M5: 706,850 km (0.075 R)
• M6: 765,044 km (0.099 R)
• M7: 870,959 km (0.051 R)
• M8: 1,048,083 km (0.085 R)
• M9: 1,184,366 km (0.082 R)
• M10: 1,290,581 km (0.034 R)
• M11: 1,551,180 km (0.097 R)
• M12: 1,668,016 km (0.057 R)
• M13: 1,994,140 km (0.055 R)
• M14: 2,057,719 km (0.116 R)
• M15: 2,318,318 km (0.111 R)
• M16: 2,682,439 km (0.115 R)
• M17: 2,871,382 km (0.115 R)
• M18: 2,943,338 km (0.071 R)
• M19: 3,089,196 km (0.082 R)
• M20: 3,413,375 km (0.1 R)
• M21: 3,541,131 km (0.076 R)
• M22: 4,202,952 km (0.105 R)
• M23: 4,703,207 km (0.101 R)
• M24: 4,874,048 km (0.091 R)
• M25: 5,458,826 km (0.049 R)
• M26: 6,065,595 km (0.091 R)
• M27: 6,725,771 km (0.077 R)
• M28: 7,145,841 km (0.1 R)
• M29: 7,342,712 km (0.084 R)
• M30: 7,977,755 km (0.097 R)
• M31: 9,407,313 km (0.116 R)
• M32: 9,659,235 km (0.105 R)
• M33: 9,913,402 km (0.113 R)
• M34: 9,986,406 km (0.092 R)
• M35: 10,280,366 km (0.107 R)
• M36: 10,689,067 km (0.052 R)
• M37: 11,179,150 km (0.092 R)
• M38: 11,947,185 km (0.109 R)
• M39: 12,259,246 km (0.107 R)
• M40: 13,131,103 km (0.114 R)
• M41: 13,818,505 km (0.118 R)
• M42: 14,767,255 km (0.115 R)
• M43: 15,950,275 km (0.079 R)
• M44: 17,736,922 km (0.038 R)
• M45: 18,631,218 km (0.064 R)
• M46: 20,417,267 km (0.097 R)
• M47: 20,743,540 km (0.087 R)
• M48: 21,165,556 km (0.079 R)
• M49: 21,732,831 km (0.073 R)
• M50: 22,737,380 km (0.1 R)
• M51: 24,742,141 km (0.119 R)
• M52: 26,092,861 km (0.103 R)
• M53: 26,446,959 km (0.091 R)
• M54: 27,570,289 km (0.107 R)
• M55: 28,293,296 km (0.066 R)
• M56: 29,074,645 km (0.105 R)
• M57: 29,810,517 km (0.042 R)
• M58: 30,180,622 km (0.112 R)
• M59: 31,246,806 km (0.074 R)
• M60: 35,018,318 km (0.108 R)
• M61: 35,744,915 km (0.066 R)
• M62: 35,913,213 km (0.108 R)
• M63: 37,782,737 km (0.116 R)
• M64: 38,068,769 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.1

Radius: 3.7

Gravity: 51.43 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.13 AU - 18.93 AU

Year: 23955 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,606,662 km

• M1: 518,506 km (0.051 R)
• M2: 712,684 km (0.063 R)
• M3: 1,072,467 km (0.075 R)
• M4: 1,162,525 km (0.112 R)
• M5: 1,788,443 km (0.051 R)
• M6: 1,895,555 km (0.054 R)
• M7: 2,661,047 km (0.063 R)
• M8: 2,742,279 km (0.062 R)
• M9: 2,824,408 km (0.052 R)
• M10: 3,118,218 km (0.096 R)
• M11: 3,247,171 km (0.046 R)
• M12: 3,377,770 km (0.114 R)
• M13: 3,554,745 km (0.062 R)
• M14: 3,825,666 km (0.045 R)
• M15: 3,871,443 km (0.045 R)
• M16: 4,056,645 km (0.07 R)
• M17: 4,244,540 km (0.068 R)
• M18: 4,291,963 km (0.103 R)
• M19: 4,974,428 km (0.036 R)
• M20: 7,614,681 km (0.089 R)
• M21: 7,672,426 km (0.08 R)
• M22: 7,730,171 km (0.12 R)
• M23: 8,917,230 km (0.092 R)
• M24: 9,100,188 km (0.117 R)
• M25: 9,161,523 km (0.109 R)
• M26: 10,414,854 km (0.102 R)
• M27: 11,588,001 km (0.03 R)
• M28: 14,056,515 km (0.117 R)
• M29: 14,198,334 km (0.119 R)
• M30: 14,914,160 km (0.106 R)
• M31: 15,715,107 km (0.086 R)
• M32: 18,277,569 km (0.048 R)
• M33: 18,743,117 km (0.078 R)
• M34: 19,134,016 km (0.113 R)
• M35: 19,685,733 km (0.107 R)
• M36: 21,128,306 km (0.051 R)
• M37: 22,521,660 km (0.109 R)
• M38: 22,853,768 km (0.097 R)
• M39: 23,355,070 km (0.091 R)
• M40: 23,438,994 km (0.05 R)
• M41: 23,606,993 km (0.03 R)
• M42: 24,113,681 km (0.079 R)
• M43: 24,198,503 km (0.119 R)
• M44: 24,709,379 km (0.109 R)
• M45: 24,880,519 km (0.115 R)
• M46: 25,741,754 km (0.081 R)
• M47: 27,051,783 km (0.056 R)
• M48: 28,026,263 km (0.097 R)
• M49: 29,554,705 km (0.035 R)
• M50: 29,645,511 km (0.048 R)
• M51: 29,736,317 km (0.097 R)
• M52: 29,827,272 km (0.086 R)
• M53: 31,758,132 km (0.045 R)
• M54: 32,130,481 km (0.074 R)
• M55: 32,691,772 km (0.112 R)
• M56: 33,256,205 km (0.105 R)
• M57: 35,835,871 km (0.049 R)
• M58: 36,223,479 km (0.046 R)
• M59: 37,591,103 km (0.109 R)
• M60: 39,374,010 km (0.105 R)
• M61: 39,874,116 km (0.076 R)
• M62: 40,477,145 km (0.039 R)
• M63: 42,099,683 km (0.05 R)
• M64: 43,950,209 km (0.111 R)
• M65: 44,365,044 km (0.068 R)
• M66: 46,881,280 km (0.085 R)
• M67: 48,370,228 km (0.108 R)
• M68: 50,849,962 km (0.116 R)
• M69: 51,067,477 km (0.119 R)
• M70: 52,489,255 km (0.051 R)
• M71: 52,709,164 km (0.091 R)
• M72: 53,260,283 km (0.069 R)
• M73: 55,819,603 km (0.106 R)
• M74: 56,156,348 km (0.059 R)
• M75: 56,606,488 km (0.041 R)
• M76: 57,170,771 km (0.117 R)
• M77: 57,736,849 km (0.069 R)
• M78: 57,963,939 km (0.059 R)
• M79: 58,418,716 km (0.1 R)
• M80: 59,332,011 km (0.079 R)
• M81: 60,710,705 km (0.077 R)
• M82: 60,941,535 km (0.077 R)
• M83: 61,867,695 km (0.119 R)
• M84: 63,733,929 km (0.117 R)
• M85: 66,924,851 km (0.105 R)
• M86: 68,840,153 km (0.088 R)
• M87: 74,075,929 km (0.084 R)
• M88: 77,428,417 km (0.053 R)
• M89: 79,060,231 km (0.04 R)
• M90: 79,438,265 km (0.115 R)
• M91: 80,449,696 km (0.069 R)
• M92: 80,703,264 km (0.082 R)
• M93: 82,996,749 km (0.108 R)
• M94: 83,124,655 km (0.092 R)
• M95: 85,569,982 km (0.057 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 17,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit