🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.81 AU - 0.95 AU

Year: 299 Days

Day: 24.8 Hours

Environment

Temp: 81 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,046,555 km

• M1: 182,360 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.7

Radius: 13.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.97 AU - 7.55 AU

Year: 6356 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,046,555 km

• M1: 166,502 km (0.115 R)
• M2: 319,990 km (0.108 R)
• M3: 615,146 km (0.06 R)
• M4: 1,348,774 km (0.027 R)
• M5: 1,492,089 km (0.069 R)
• M6: 1,584,391 km (0.112 R)
• M7: 2,772,198 km (0.072 R)
• M8: 2,933,913 km (0.071 R)
• M9: 3,098,770 km (0.105 R)
• M10: 3,512,259 km (0.117 R)
• M11: 3,738,451 km (0.102 R)
• M12: 3,840,477 km (0.106 R)
• M13: 4,499,754 km (0.103 R)
• M14: 4,690,791 km (0.063 R)
• M15: 5,052,668 km (0.069 R)
• M16: 5,165,914 km (0.086 R)
• M17: 5,394,948 km (0.117 R)
• M18: 5,686,065 km (0.117 R)
• M19: 5,803,949 km (0.109 R)
• M20: 6,072,178 km (0.111 R)
• M21: 6,436,149 km (0.102 R)
• M22: 7,122,205 km (0.106 R)
• M23: 7,345,405 km (0.11 R)
• M24: 8,095,040 km (0.072 R)
• M25: 8,294,604 km (0.084 R)
• M26: 8,395,133 km (0.11 R)
• M27: 9,317,255 km (0.062 R)
• M28: 9,456,530 km (0.096 R)
• M29: 9,808,085 km (0.114 R)
• M30: 10,128,075 km (0.034 R)
• M31: 10,343,346 km (0.107 R)
• M32: 10,742,025 km (0.088 R)
• M33: 10,888,182 km (0.06 R)
• M34: 11,108,839 km (0.087 R)
• M35: 11,591,890 km (0.094 R)
• M36: 11,854,734 km (0.112 R)
• M37: 12,271,962 km (0.114 R)
• M38: 12,540,042 km (0.059 R)
• M39: 12,655,531 km (0.081 R)
• M40: 12,887,557 km (0.113 R)
• M41: 13,004,094 km (0.059 R)
• M42: 14,429,762 km (0.031 R)
• M43: 14,794,033 km (0.115 R)
• M44: 15,120,306 km (0.083 R)
• M45: 15,448,972 km (0.059 R)
• M46: 16,155,224 km (0.096 R)
• M47: 18,775,430 km (0.111 R)
• M48: 18,951,806 km (0.098 R)
• M49: 19,573,535 km (0.097 R)
• M50: 20,473,366 km (0.107 R)
• M51: 20,837,039 km (0.107 R)
• M52: 21,019,698 km (0.029 R)
• M53: 21,894,696 km (0.091 R)
• M54: 22,406,619 km (0.092 R)
• M55: 22,546,942 km (0.052 R)
• M56: 22,875,609 km (0.052 R)
• M57: 23,300,317 km (0.094 R)
• M58: 24,109,791 km (0.099 R)
• M59: 24,928,540 km (0.103 R)
• M60: 25,025,480 km (0.038 R)
• M61: 25,952,538 km (0.069 R)
• M62: 26,149,109 km (0.072 R)
• M63: 27,639,254 km (0.095 R)
• M64: 27,890,429 km (0.072 R)
• M65: 28,192,616 km (0.042 R)
• M66: 28,445,287 km (0.082 R)
• M67: 28,698,856 km (0.117 R)
• M68: 29,004,035 km (0.106 R)
• M69: 29,668,848 km (0.092 R)
• M70: 29,926,007 km (0.082 R)
• M71: 31,065,943 km (0.102 R)
• M72: 31,483,919 km (0.059 R)
• M73: 32,378,514 km (0.054 R)
• M74: 32,537,238 km (0.11 R)
• M75: 33,762,743 km (0.104 R)
• M76: 34,084,828 km (0.092 R)
• M77: 34,354,104 km (0.115 R)
• M78: 34,840,596 km (0.086 R)
• M79: 35,383,786 km (0.106 R)
• M80: 36,039,473 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 8.6

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.36 AU - 8.48 AU

Year: 8061 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,046,555 km

• M1: 146,157 km (0.033 R)
• M2: 333,753 km (0.118 R)
• M3: 447,298 km (0.092 R)
• M4: 590,014 km (0.104 R)
• M5: 765,343 km (0.107 R)
• M6: 1,185,713 km (0.105 R)
• M7: 1,245,402 km (0.109 R)
• M8: 1,603,540 km (0.083 R)
• M9: 2,591,185 km (0.079 R)
• M10: 3,158,011 km (0.059 R)
• M11: 3,327,057 km (0.076 R)
• M12: 3,703,295 km (0.116 R)
• M13: 4,246,784 km (0.106 R)
• M14: 4,370,951 km (0.117 R)
• M15: 4,782,943 km (0.111 R)
• M16: 4,879,733 km (0.107 R)
• M17: 4,977,271 km (0.057 R)
• M18: 5,373,855 km (0.116 R)
• M19: 5,815,019 km (0.116 R)
• M20: 5,918,391 km (0.059 R)
• M21: 6,022,511 km (0.054 R)
• M22: 6,092,224 km (0.116 R)
• M23: 7,170,226 km (0.079 R)
• M24: 7,318,477 km (0.033 R)
• M25: 7,467,627 km (0.073 R)
• M26: 7,542,725 km (0.083 R)
• M27: 7,693,370 km (0.098 R)
• M28: 7,883,209 km (0.056 R)
• M29: 7,959,504 km (0.117 R)
• M30: 8,267,526 km (0.116 R)
• M31: 8,974,526 km (0.104 R)
• M32: 9,214,630 km (0.096 R)
• M33: 11,728,922 km (0.111 R)
• M34: 11,991,317 km (0.096 R)
• M35: 14,020,911 km (0.09 R)
• M36: 14,206,412 km (0.093 R)
• M37: 15,336,624 km (0.081 R)
• M38: 15,575,682 km (0.118 R)
• M39: 15,719,744 km (0.111 R)
• M40: 16,838,736 km (0.072 R)
• M41: 16,986,539 km (0.069 R)
• M42: 17,283,640 km (0.075 R)
• M43: 17,682,319 km (0.062 R)
• M44: 18,184,818 km (0.102 R)
• M45: 18,336,510 km (0.071 R)
• M46: 18,641,241 km (0.12 R)
• M47: 18,794,280 km (0.097 R)
• M48: 19,565,307 km (0.091 R)
• M49: 20,399,166 km (0.078 R)
• M50: 20,820,433 km (0.055 R)
• M51: 21,191,436 km (0.066 R)
• M52: 21,725,201 km (0.096 R)
• M53: 22,101,440 km (0.083 R)
• M54: 22,479,922 km (0.112 R)
• M55: 22,969,556 km (0.111 R)
• M56: 23,298,073 km (0.116 R)
• M57: 23,572,884 km (0.113 R)
• M58: 23,628,086 km (0.115 R)
• M59: 24,125,948 km (0.076 R)
• M60: 24,404,050 km (0.111 R)
• M61: 24,627,250 km (0.028 R)
• M62: 25,980,961 km (0.05 R)
• M63: 26,323,092 km (0.109 R)
• M64: 26,781,759 km (0.089 R)
• M65: 26,954,395 km (0.084 R)
• M66: 27,011,990 km (0.062 R)
• M67: 29,350,803 km (0.107 R)
• M68: 29,885,915 km (0.073 R)
• M69: 30,664,572 km (0.092 R)
• M70: 30,905,574 km (0.092 R)
• M71: 33,534,906 km (0.076 R)
• M72: 33,596,989 km (0.115 R)
• M73: 34,343,931 km (0.106 R)
• M74: 34,719,422 km (0.083 R)
• M75: 35,474,592 km (0.073 R)
• M76: 36,362,455 km (0.056 R)
• M77: 36,426,184 km (0.114 R)
• M78: 36,553,641 km (0.093 R)
• M79: 37,321,826 km (0.072 R)
• M80: 38,613,903 km (0.041 R)
• M81: 39,134,953 km (0.109 R)
• M82: 41,507,874 km (0.068 R)
• M83: 41,974,619 km (0.104 R)
• M84: 42,041,490 km (0.049 R)
• M85: 42,510,329 km (0.115 R)
• M86: 43,994,789 km (0.045 R)
• M87: 44,811,743 km (0.117 R)
• M88: 45,290,606 km (0.058 R)
• M89: 45,839,929 km (0.03 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit