🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.5

Radius: 8.3

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.07 AU

Year: 701 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,168,991 km

• M1: 110,403 km (0.104 R)
• M2: 162,314 km (0.04 R)
• M3: 226,641 km (0.089 R)
• M4: 288,873 km (0.058 R)
• M5: 364,869 km (0.085 R)
• M6: 426,504 km (0.082 R)
• M7: 485,595 km (0.108 R)
• M8: 602,131 km (0.114 R)
• M9: 654,640 km (0.072 R)
• M10: 720,613 km (0.083 R)
• M11: 793,168 km (0.062 R)
• M12: 855,700 km (0.064 R)
• M13: 977,173 km (0.109 R)
• M14: 1,118,394 km (0.072 R)
• M15: 1,179,729 km (0.112 R)
• M16: 1,330,823 km (0.074 R)
• M17: 1,472,791 km (0.104 R)
• M18: 1,630,467 km (0.097 R)
• M19: 1,700,629 km (0.063 R)
• M20: 1,782,758 km (0.088 R)
• M21: 1,838,259 km (0.095 R)
• M22: 1,922,781 km (0.12 R)
• M23: 1,996,982 km (0.115 R)
• M24: 2,101,401 km (0.052 R)
• M25: 2,315,925 km (0.093 R)
• M26: 2,419,596 km (0.088 R)
• M27: 2,487,663 km (0.083 R)
• M28: 2,811,243 km (0.115 R)
• M29: 2,876,169 km (0.114 R)
• M30: 2,935,260 km (0.069 R)
• M31: 2,987,918 km (0.116 R)
• M32: 3,155,019 km (0.106 R)
• M33: 3,215,905 km (0.118 R)
• M34: 3,589,451 km (0.064 R)
• M35: 3,674,273 km (0.106 R)
• M36: 3,767,024 km (0.106 R)
• M37: 3,853,342 km (0.113 R)
• M38: 3,984,090 km (0.076 R)
• M39: 4,057,393 km (0.106 R)
• M40: 4,190,386 km (0.032 R)
• M41: 4,272,366 km (0.075 R)
• M42: 4,544,634 km (0.099 R)
• M43: 4,598,190 km (0.114 R)
• M44: 4,690,492 km (0.114 R)
• M45: 4,760,204 km (0.068 R)
• M46: 4,830,216 km (0.04 R)
• M47: 5,034,567 km (0.105 R)
• M48: 5,105,925 km (0.033 R)
• M49: 5,241,610 km (0.095 R)
• M50: 5,330,172 km (0.113 R)
• M51: 5,533,027 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 11.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.24 AU - 5.28 AU

Year: 7168 Days

Day: 5.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,168,991 km

• M1: 974,780 km (0.054 R)
• M2: 1,187,957 km (0.095 R)
• M3: 1,434,943 km (0.104 R)
• M4: 1,527,394 km (0.108 R)
• M5: 1,757,625 km (0.056 R)
• M6: 1,937,891 km (0.084 R)
• M7: 2,020,020 km (0.116 R)
• M8: 2,124,439 km (0.107 R)
• M9: 2,230,654 km (0.104 R)
• M10: 2,628,135 km (0.116 R)
• M11: 2,765,765 km (0.08 R)
• M12: 2,905,789 km (0.077 R)
• M13: 3,024,271 km (0.117 R)
• M14: 3,464,387 km (0.074 R)
• M15: 3,743,388 km (0.108 R)
• M16: 4,029,867 km (0.105 R)
• M17: 4,269,673 km (0.054 R)
• M18: 4,988,640 km (0.059 R)
• M19: 5,275,270 km (0.073 R)
• M20: 5,537,814 km (0.11 R)
• M21: 5,655,847 km (0.112 R)
• M22: 5,924,674 km (0.106 R)
• M23: 6,106,286 km (0.084 R)
• M24: 6,537,277 km (0.104 R)
• M25: 7,169,927 km (0.064 R)
• M26: 7,461,044 km (0.112 R)
• M27: 7,789,112 km (0.068 R)
• M28: 8,323,925 km (0.104 R)
• M29: 8,698,518 km (0.067 R)
• M30: 9,605,829 km (0.109 R)
• M31: 9,712,492 km (0.119 R)
• M32: 10,911,519 km (0.104 R)
• M33: 11,246,618 km (0.105 R)
• M34: 11,585,158 km (0.112 R)
• M35: 11,698,703 km (0.106 R)
• M36: 12,080,028 km (0.101 R)
• M37: 12,581,929 km (0.09 R)
• M38: 12,737,660 km (0.107 R)
• M39: 13,208,894 km (0.094 R)
• M40: 14,697,692 km (0.094 R)
• M41: 15,026,508 km (0.09 R)
• M42: 15,274,840 km (0.068 R)
• M43: 16,112,289 km (0.086 R)
• M44: 16,451,278 km (0.089 R)
• M45: 17,007,483 km (0.092 R)
• M46: 17,179,819 km (0.117 R)
• M47: 17,396,138 km (0.054 R)
• M48: 17,831,468 km (0.067 R)
• M49: 18,314,370 km (0.052 R)
• M50: 18,535,326 km (0.101 R)
• M51: 19,970,269 km (0.115 R)
• M52: 20,563,424 km (0.101 R)
• M53: 20,977,511 km (0.069 R)
• M54: 21,301,540 km (0.097 R)
• M55: 22,142,130 km (0.063 R)
• M56: 22,519,267 km (0.031 R)
• M57: 22,661,235 km (0.1 R)
• M58: 22,898,497 km (0.067 R)
• M59: 23,136,507 km (0.094 R)
• M60: 23,423,287 km (0.113 R)
• M61: 24,000,435 km (0.116 R)
• M62: 24,290,805 km (0.045 R)
• M63: 24,826,215 km (0.068 R)
• M64: 25,168,795 km (0.086 R)
• M65: 25,365,366 km (0.032 R)
• M66: 26,256,072 km (0.058 R)
• M67: 26,605,233 km (0.102 R)
• M68: 27,308,194 km (0.055 R)
• M69: 27,459,587 km (0.069 R)
• M70: 28,119,014 km (0.062 R)
• M71: 28,271,903 km (0.041 R)
• M72: 28,834,990 km (0.098 R)
• M73: 31,864,496 km (0.115 R)
• M74: 32,397,064 km (0.065 R)
• M75: 33,093,742 km (0.085 R)
• M76: 34,447,303 km (0.077 R)
• M77: 35,929,519 km (0.051 R)
• M78: 36,095,423 km (0.114 R)
• M79: 36,428,129 km (0.068 R)
• M80: 36,594,930 km (0.086 R)
• M81: 36,873,332 km (0.114 R)
• M82: 37,320,330 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.6

Radius: 4.1

Gravity: 22.88 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.47 AU - 7.91 AU

Year: 14720 Days

Day: 22.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,168,991 km

• M1: 118,182 km (0.102 R)
• M2: 195,524 km (0.106 R)
• M3: 290,519 km (0.105 R)
• M4: 343,626 km (0.103 R)
• M5: 555,307 km (0.042 R)
• M6: 765,044 km (0.094 R)
• M7: 878,588 km (0.082 R)
• M8: 977,472 km (0.058 R)
• M9: 1,619,247 km (0.109 R)
• M10: 1,667,418 km (0.087 R)
• M11: 1,765,404 km (0.088 R)
• M12: 2,149,422 km (0.056 R)
• M13: 2,991,060 km (0.113 R)
• M14: 3,665,597 km (0.091 R)
• M15: 4,317,993 km (0.053 R)
• M16: 4,588,915 km (0.055 R)
• M17: 4,657,431 km (0.115 R)
• M18: 5,111,460 km (0.115 R)
• M19: 5,543,050 km (0.057 R)
• M20: 5,986,308 km (0.086 R)
• M21: 6,827,946 km (0.041 R)
• M22: 7,222,585 km (0.059 R)
• M23: 7,382,655 km (0.109 R)
• M24: 8,408,597 km (0.098 R)
• M25: 8,492,522 km (0.041 R)
• M26: 8,534,708 km (0.056 R)
• M27: 8,703,754 km (0.048 R)
• M28: 10,499,826 km (0.089 R)
• M29: 10,590,332 km (0.078 R)
• M30: 10,680,989 km (0.046 R)
• M31: 11,462,638 km (0.052 R)
• M32: 11,742,834 km (0.108 R)
• M33: 13,717,078 km (0.108 R)
• M34: 15,379,110 km (0.109 R)
• M35: 16,944,352 km (0.092 R)
• M36: 17,050,417 km (0.102 R)
• M37: 17,745,748 km (0.109 R)
• M38: 18,286,844 km (0.083 R)
• M39: 18,778,422 km (0.045 R)
• M40: 18,833,325 km (0.04 R)
• M41: 20,787,971 km (0.075 R)
• M42: 21,243,646 km (0.057 R)
• M43: 22,049,081 km (0.103 R)
• M44: 22,107,125 km (0.117 R)
• M45: 22,397,344 km (0.078 R)
• M46: 22,513,881 km (0.116 R)
• M47: 23,158,199 km (0.117 R)
• M48: 23,571,239 km (0.088 R)
• M49: 24,046,511 km (0.04 R)
• M50: 24,404,948 km (0.045 R)
• M51: 24,464,787 km (0.084 R)
• M52: 24,524,776 km (0.106 R)
• M53: 24,584,764 km (0.052 R)
• M54: 24,945,894 km (0.102 R)
• M55: 25,127,057 km (0.077 R)
• M56: 25,795,161 km (0.11 R)
• M57: 25,917,233 km (0.08 R)
• M58: 26,100,789 km (0.078 R)
• M59: 27,024,855 km (0.093 R)
• M60: 27,397,504 km (0.103 R)
• M61: 27,522,119 km (0.067 R)
• M62: 29,732,577 km (0.067 R)
• M63: 29,860,633 km (0.07 R)
• M64: 30,310,174 km (0.12 R)
• M65: 30,503,604 km (0.108 R)
• M66: 31,215,989 km (0.072 R)
• M67: 31,737,637 km (0.099 R)
• M68: 31,933,909 km (0.114 R)
• M69: 32,327,801 km (0.106 R)
• M70: 32,855,432 km (0.086 R)
• M71: 32,987,826 km (0.088 R)
• M72: 33,652,340 km (0.043 R)
• M73: 33,986,243 km (0.115 R)
• M74: 36,285,712 km (0.119 R)
• M75: 36,422,444 km (0.048 R)
• M76: 36,833,988 km (0.089 R)
• M77: 37,040,283 km (0.085 R)
• M78: 37,315,992 km (0.111 R)
• M79: 38,914,445 km (0.102 R)
• M80: 41,103,960 km (0.088 R)
• M81: 42,177,624 km (0.076 R)
• M82: 42,681,918 km (0.061 R)
• M83: 43,188,157 km (0.115 R)
• M84: 43,478,228 km (0.118 R)
• M85: 44,133,466 km (0.076 R)
• M86: 44,865,299 km (0.105 R)
• M87: 45,380,065 km (0.077 R)
• M88: 45,453,667 km (0.057 R)
• M89: 45,675,072 km (0.087 R)
• M90: 46,712,384 km (0.086 R)
• M91: 47,383,480 km (0.056 R)
• M92: 48,057,718 km (0.111 R)
• M93: 48,207,914 km (0.119 R)
• M94: 49,264,075 km (0.116 R)
• M95: 49,567,310 km (0.099 R)
• M96: 49,643,156 km (0.034 R)
• M97: 50,862,528 km (0.105 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 17,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit