🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.55 AU - 1.89 AU

Year: 837 Days

Day: 22.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,384,896 km

• M1: 72,854 km (0.109 R)

Asteroid Belt

Center: 8.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285

Radius: 5.5

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.41 AU - 18.39 AU

Year: 21330 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,384,896 km

• M1: 95,892 km (0.103 R)
• M2: 177,273 km (0.113 R)
• M3: 223,499 km (0.078 R)
• M4: 316,699 km (0.104 R)
• M5: 456,274 km (0.094 R)
• M6: 507,137 km (0.096 R)
• M7: 614,997 km (0.079 R)
• M8: 938,876 km (0.069 R)
• M9: 1,358,498 km (0.115 R)
• M10: 1,408,464 km (0.116 R)
• M11: 1,562,101 km (0.085 R)
• M12: 1,997,730 km (0.066 R)
• M13: 2,199,687 km (0.091 R)
• M14: 3,006,169 km (0.095 R)
• M15: 3,717,507 km (0.076 R)
• M16: 4,146,554 km (0.112 R)
• M17: 4,629,007 km (0.101 R)
• M18: 4,857,592 km (0.033 R)
• M19: 5,565,490 km (0.102 R)
• M20: 5,767,896 km (0.1 R)
• M21: 6,138,150 km (0.115 R)
• M22: 6,221,476 km (0.07 R)
• M23: 6,858,464 km (0.1 R)
• M24: 6,901,698 km (0.081 R)
• M25: 7,162,746 km (0.071 R)
• M26: 7,515,947 km (0.09 R)
• M27: 8,749,531 km (0.08 R)
• M28: 9,317,554 km (0.104 R)
• M29: 10,241,321 km (0.106 R)
• M30: 11,449,174 km (0.077 R)
• M31: 11,965,735 km (0.116 R)
• M32: 12,069,855 km (0.051 R)
• M33: 12,967,742 km (0.115 R)
• M34: 13,128,410 km (0.112 R)
• M35: 13,397,686 km (0.087 R)
• M36: 13,777,814 km (0.101 R)
• M37: 14,216,435 km (0.093 R)
• M38: 15,502,977 km (0.102 R)
• M39: 17,354,101 km (0.097 R)
• M40: 17,768,188 km (0.037 R)
• M41: 18,125,727 km (0.106 R)
• M42: 18,365,383 km (0.047 R)
• M43: 18,908,572 km (0.072 R)
• M44: 19,641,004 km (0.047 R)
• M45: 21,702,462 km (0.043 R)
• M46: 22,276,469 km (0.112 R)
• M47: 22,661,983 km (0.037 R)
• M48: 22,855,563 km (0.039 R)
• M49: 23,569,893 km (0.111 R)
• M50: 24,028,410 km (0.099 R)
• M51: 24,754,708 km (0.118 R)
• M52: 25,488,336 km (0.099 R)
• M53: 26,772,185 km (0.118 R)
• M54: 27,250,449 km (0.113 R)
• M55: 27,938,599 km (0.107 R)
• M56: 32,040,872 km (0.087 R)
• M57: 32,113,277 km (0.094 R)
• M58: 32,185,683 km (0.117 R)
• M59: 32,330,643 km (0.09 R)
• M60: 33,132,039 km (0.07 R)
• M61: 33,498,404 km (0.099 R)
• M62: 33,939,867 km (0.07 R)
• M63: 35,350,575 km (0.085 R)
• M64: 36,251,454 km (0.097 R)
• M65: 36,856,128 km (0.063 R)
• M66: 37,311,803 km (0.104 R)
• M67: 37,922,462 km (0.095 R)
• M68: 39,540,812 km (0.119 R)
• M69: 41,102,913 km (0.075 R)
• M70: 41,654,330 km (0.118 R)
• M71: 41,733,318 km (0.036 R)
• M72: 42,367,015 km (0.066 R)
• M73: 43,403,578 km (0.081 R)
• M74: 43,724,166 km (0.109 R)
• M75: 44,529,153 km (0.094 R)
• M76: 46,480,806 km (0.087 R)
• M77: 46,973,133 km (0.098 R)
• M78: 47,467,105 km (0.062 R)
• M79: 47,549,683 km (0.054 R)
• M80: 48,876,168 km (0.117 R)
• M81: 49,376,872 km (0.04 R)
• M82: 49,460,347 km (0.095 R)
• M83: 50,804,334 km (0.11 R)
• M84: 51,396,144 km (0.029 R)
• M85: 52,160,290 km (0.065 R)
• M86: 52,415,803 km (0.097 R)
• M87: 53,785,820 km (0.077 R)
• M88: 53,871,839 km (0.041 R)
• M89: 53,958,007 km (0.085 R)
• M90: 54,044,026 km (0.101 R)
• M91: 55,862,837 km (0.096 R)
• M92: 56,124,334 km (0.068 R)
• M93: 57,349,840 km (0.11 R)
• M94: 58,584,321 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.7

Radius: 6

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.75 AU - 15.05 AU

Year: 21330 Days

Day: 22.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,384,896 km

• M1: 254,017 km (0.118 R)
• M2: 480,209 km (0.074 R)
• M3: 647,011 km (0.112 R)
• M4: 1,059,452 km (0.059 R)
• M5: 1,166,714 km (0.079 R)
• M6: 1,334,563 km (0.096 R)
• M7: 1,693,448 km (0.054 R)
• M8: 2,250,550 km (0.096 R)
• M9: 2,531,046 km (0.085 R)
• M10: 2,934,811 km (0.09 R)
• M11: 3,358,771 km (0.117 R)
• M12: 3,437,759 km (0.117 R)
• M13: 3,557,737 km (0.12 R)
• M14: 3,638,370 km (0.115 R)
• M15: 3,967,186 km (0.116 R)
• M16: 4,434,829 km (0.041 R)
• M17: 4,741,654 km (0.12 R)
• M18: 5,100,539 km (0.111 R)
• M19: 5,283,198 km (0.115 R)
• M20: 5,468,101 km (0.044 R)
• M21: 5,514,776 km (0.104 R)
• M22: 5,891,912 km (0.065 R)
• M23: 7,276,889 km (0.05 R)
• M24: 7,482,736 km (0.092 R)
• M25: 8,648,403 km (0.088 R)
• M26: 8,921,119 km (0.115 R)
• M27: 9,587,279 km (0.088 R)
• M28: 10,211,850 km (0.111 R)
• M29: 11,321,417 km (0.039 R)
• M30: 11,920,557 km (0.081 R)
• M31: 12,591,503 km (0.117 R)
• M32: 13,024,888 km (0.101 R)
• M33: 14,033,776 km (0.035 R)
• M34: 14,097,655 km (0.105 R)
• M35: 15,002,273 km (0.062 R)
• M36: 17,207,495 km (0.036 R)
• M37: 17,275,861 km (0.114 R)
• M38: 17,412,893 km (0.066 R)
• M39: 18,732,945 km (0.078 R)
• M40: 19,227,366 km (0.116 R)
• M41: 20,518,246 km (0.108 R)
• M42: 21,247,535 km (0.101 R)
• M43: 21,836,951 km (0.115 R)
• M44: 22,059,403 km (0.102 R)
• M45: 22,806,345 km (0.109 R)
• M46: 23,107,485 km (0.112 R)
• M47: 24,632,486 km (0.069 R)
• M48: 26,821,552 km (0.093 R)
• M49: 27,219,033 km (0.032 R)
• M50: 27,538,425 km (0.117 R)
• M51: 29,398,525 km (0.119 R)
• M52: 30,716,332 km (0.107 R)
• M53: 32,644,200 km (0.088 R)
• M54: 32,898,517 km (0.12 R)
• M55: 33,153,581 km (0.085 R)
• M56: 34,266,140 km (0.12 R)
• M57: 34,870,216 km (0.118 R)
• M58: 35,477,883 km (0.088 R)
• M59: 36,527,761 km (0.103 R)
• M60: 39,647,475 km (0.109 R)
• M61: 40,736,547 km (0.118 R)
• M62: 41,284,824 km (0.117 R)
• M63: 42,573,460 km (0.089 R)
• M64: 42,758,662 km (0.079 R)
• M65: 43,222,864 km (0.112 R)
• M66: 43,781,911 km (0.111 R)
• M67: 44,719,142 km (0.106 R)
• M68: 45,190,375 km (0.119 R)
• M69: 46,613,500 km (0.044 R)
• M70: 46,995,423 km (0.074 R)
• M71: 47,282,651 km (0.096 R)
• M72: 47,858,752 km (0.039 R)
• M73: 48,340,607 km (0.065 R)
• M74: 49,503,581 km (0.113 R)
• M75: 50,577,694 km (0.115 R)
• M76: 51,857,055 km (0.11 R)
• M77: 53,546,164 km (0.117 R)
• M78: 54,548,021 km (0.078 R)
• M79: 55,455,033 km (0.08 R)
• M80: 57,386,192 km (0.058 R)
• M81: 59,442,714 km (0.111 R)
• M82: 60,792,386 km (0.077 R)
• M83: 61,418,752 km (0.113 R)
• M84: 63,733,480 km (0.097 R)
• M85: 63,945,311 km (0.075 R)
• M86: 64,369,720 km (0.097 R)
• M87: 65,969,519 km (0.095 R)
• M88: 66,505,678 km (0.056 R)
• M89: 69,534,736 km (0.113 R)
• M90: 69,643,793 km (0.092 R)
• M91: 69,752,850 km (0.108 R)
• M92: 71,285,779 km (0.12 R)
• M93: 72,498,120 km (0.09 R)
• M94: 72,829,928 km (0.092 R)
• M95: 74,162,097 km (0.043 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 18,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit