🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 9.2

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.65 AU - 2.31 AU

Year: 1828 Days

Day: 9.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 81.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 51,598,208 km

• M1: 118,332 km (0.084 R)
• M2: 204,650 km (0.093 R)
• M3: 338,540 km (0.041 R)
• M4: 466,895 km (0.078 R)
• M5: 803,041 km (0.061 R)
• M6: 1,055,263 km (0.057 R)
• M7: 1,200,523 km (0.04 R)
• M8: 1,259,165 km (0.093 R)
• M9: 1,400,086 km (0.1 R)
• M10: 1,589,029 km (0.073 R)
• M11: 1,668,465 km (0.117 R)
• M12: 1,907,373 km (0.083 R)
• M13: 2,038,869 km (0.07 R)
• M14: 2,117,558 km (0.109 R)
• M15: 2,269,998 km (0.056 R)
• M16: 2,493,049 km (0.098 R)
• M17: 2,697,399 km (0.053 R)
• M18: 2,871,980 km (0.103 R)
• M19: 3,195,411 km (0.098 R)
• M20: 3,268,863 km (0.101 R)
• M21: 3,483,386 km (0.085 R)
• M22: 3,828,509 km (0.028 R)
• M23: 3,955,816 km (0.116 R)
• M24: 4,015,057 km (0.056 R)
• M25: 4,214,770 km (0.116 R)
• M26: 4,479,259 km (0.052 R)
• M27: 4,603,126 km (0.061 R)
• M28: 4,843,829 km (0.093 R)
• M29: 4,928,502 km (0.038 R)
• M30: 5,077,950 km (0.082 R)
• M31: 5,272,278 km (0.079 R)
• M32: 5,858,851 km (0.044 R)
• M33: 6,108,380 km (0.092 R)
• M34: 6,234,491 km (0.101 R)
• M35: 6,536,081 km (0.12 R)
• M36: 7,665,694 km (0.09 R)
• M37: 7,764,578 km (0.08 R)
• M38: 8,379,725 km (0.038 R)
• M39: 8,699,715 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660

Radius: 11.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.49 AU - 5.55 AU

Year: 6304 Days

Day: 10.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,598,208 km

• M1: 144,811 km (0.066 R)
• M2: 239,805 km (0.061 R)
• M3: 359,035 km (0.055 R)
• M4: 541,095 km (0.116 R)
• M5: 926,160 km (0.044 R)
• M6: 1,355,058 km (0.115 R)
• M7: 1,476,082 km (0.083 R)
• M8: 2,657,756 km (0.087 R)
• M9: 3,035,341 km (0.11 R)
• M10: 3,172,821 km (0.083 R)
• M11: 3,406,493 km (0.103 R)
• M12: 3,792,156 km (0.103 R)
• M13: 4,040,489 km (0.101 R)
• M14: 4,116,036 km (0.027 R)
• M15: 4,448,891 km (0.111 R)
• M16: 4,870,607 km (0.094 R)
• M17: 5,583,441 km (0.103 R)
• M18: 5,752,637 km (0.101 R)
• M19: 6,594,125 km (0.082 R)
• M20: 6,773,044 km (0.103 R)
• M21: 6,953,608 km (0.109 R)
• M22: 7,044,564 km (0.05 R)
• M23: 7,535,993 km (0.082 R)
• M24: 8,006,927 km (0.093 R)
• M25: 8,454,972 km (0.061 R)
• M26: 8,584,524 km (0.106 R)
• M27: 8,682,212 km (0.078 R)
• M28: 9,142,524 km (0.089 R)
• M29: 9,848,177 km (0.085 R)
• M30: 10,886,387 km (0.074 R)
• M31: 11,062,763 km (0.103 R)
• M32: 11,886,598 km (0.119 R)
• M33: 11,959,153 km (0.093 R)
• M34: 12,068,210 km (0.075 R)
• M35: 12,581,929 km (0.108 R)
• M36: 13,028,030 km (0.116 R)
• M37: 13,140,378 km (0.075 R)
• M38: 13,403,670 km (0.114 R)
• M39: 14,204,168 km (0.083 R)
• M40: 14,397,149 km (0.114 R)
• M41: 15,177,452 km (0.061 R)
• M42: 15,256,140 km (0.115 R)
• M43: 15,453,759 km (0.054 R)
• M44: 16,091,794 km (0.107 R)
• M45: 16,860,428 km (0.081 R)
• M46: 17,890,260 km (0.053 R)
• M47: 18,098,650 km (0.11 R)
• M48: 18,475,786 km (0.084 R)
• M49: 18,855,465 km (0.086 R)
• M50: 19,451,314 km (0.058 R)
• M51: 19,794,641 km (0.118 R)
• M52: 20,183,296 km (0.109 R)
• M53: 20,269,913 km (0.049 R)
• M54: 20,530,812 km (0.106 R)
• M55: 20,618,027 km (0.093 R)
• M56: 20,748,925 km (0.112 R)
• M57: 20,836,440 km (0.078 R)
• M58: 21,585,178 km (0.062 R)
• M59: 21,762,750 km (0.117 R)
• M60: 21,851,611 km (0.04 R)
• M61: 22,387,621 km (0.041 R)
• M62: 23,018,475 km (0.119 R)
• M63: 23,381,549 km (0.102 R)
• M64: 24,621,117 km (0.11 R)
• M65: 25,132,293 km (0.04 R)
• M66: 25,881,928 km (0.078 R)
• M67: 26,401,631 km (0.107 R)
• M68: 27,259,425 km (0.117 R)
• M69: 27,595,422 km (0.111 R)
• M70: 28,126,344 km (0.053 R)
• M71: 28,223,284 km (0.076 R)
• M72: 28,465,932 km (0.113 R)
• M73: 28,563,170 km (0.098 R)
• M74: 29,591,356 km (0.086 R)
• M75: 31,131,018 km (0.089 R)
• M76: 31,281,513 km (0.104 R)
• M77: 31,582,953 km (0.118 R)
• M78: 32,594,982 km (0.11 R)
• M79: 33,002,786 km (0.1 R)
• M80: 33,514,860 km (0.12 R)
• M81: 34,287,982 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.4

Radius: 7.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.73 AU - 8.75 AU

Year: 16950 Days

Day: 17.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,598,208 km

• M1: 284,834 km (0.079 R)
• M2: 416,181 km (0.041 R)
• M3: 474,824 km (0.114 R)
• M4: 584,928 km (0.097 R)
• M5: 1,088,325 km (0.106 R)
• M6: 1,625,231 km (0.077 R)
• M7: 1,673,402 km (0.111 R)
• M8: 1,795,773 km (0.116 R)
• M9: 2,023,760 km (0.04 R)
• M10: 2,101,850 km (0.115 R)
• M11: 2,154,509 km (0.093 R)
• M12: 2,966,526 km (0.092 R)
• M13: 3,928,590 km (0.081 R)
• M14: 4,291,664 km (0.11 R)
• M15: 4,700,066 km (0.103 R)
• M16: 5,120,735 km (0.076 R)
• M17: 5,590,173 km (0.117 R)
• M18: 5,700,576 km (0.12 R)
• M19: 6,035,825 km (0.088 R)
• M20: 6,842,906 km (0.087 R)
• M21: 7,439,951 km (0.098 R)
• M22: 7,520,883 km (0.119 R)
• M23: 7,683,496 km (0.115 R)
• M24: 8,261,991 km (0.08 R)
• M25: 9,112,455 km (0.093 R)
• M26: 9,460,420 km (0.1 R)
• M27: 9,768,442 km (0.062 R)
• M28: 9,990,595 km (0.056 R)
• M29: 10,439,687 km (0.053 R)
• M30: 11,779,187 km (0.08 R)
• M31: 13,813,119 km (0.106 R)
• M32: 13,912,602 km (0.106 R)
• M33: 15,023,217 km (0.117 R)
• M34: 15,125,691 km (0.079 R)
• M35: 15,279,627 km (0.107 R)
• M36: 15,537,534 km (0.08 R)
• M37: 15,900,907 km (0.061 R)
• M38: 16,005,177 km (0.115 R)
• M39: 16,372,141 km (0.074 R)
• M40: 16,954,525 km (0.052 R)
• M41: 17,061,039 km (0.088 R)
• M42: 17,813,516 km (0.115 R)
• M43: 18,686,719 km (0.098 R)
• M44: 18,796,823 km (0.064 R)
• M45: 18,962,428 km (0.116 R)
• M46: 20,078,877 km (0.094 R)
• M47: 20,135,275 km (0.088 R)
• M48: 20,304,620 km (0.075 R)
• M49: 21,273,715 km (0.09 R)
• M50: 21,388,756 km (0.071 R)
• M51: 21,735,075 km (0.081 R)
• M52: 21,850,863 km (0.112 R)
• M53: 22,083,189 km (0.085 R)
• M54: 23,256,934 km (0.069 R)
• M55: 23,375,415 km (0.117 R)
• M56: 23,732,057 km (0.043 R)
• M57: 24,030,654 km (0.062 R)
• M58: 24,752,314 km (0.097 R)
• M59: 25,055,100 km (0.117 R)
• M60: 25,481,155 km (0.118 R)
• M61: 25,786,933 km (0.09 R)
• M62: 25,909,454 km (0.102 R)
• M63: 26,463,863 km (0.103 R)
• M64: 26,959,780 km (0.092 R)
• M65: 27,209,010 km (0.114 R)
• M66: 27,584,052 km (0.095 R)
• M67: 27,646,734 km (0.113 R)
• M68: 27,898,058 km (0.076 R)
• M69: 28,910,537 km (0.105 R)
• M70: 29,229,479 km (0.106 R)
• M71: 29,293,357 km (0.076 R)
• M72: 29,677,824 km (0.106 R)
• M73: 30,322,441 km (0.099 R)
• M74: 32,349,642 km (0.089 R)
• M75: 34,083,332 km (0.069 R)
• M76: 34,150,651 km (0.064 R)
• M77: 34,352,757 km (0.06 R)
• M78: 34,487,695 km (0.103 R)
• M79: 37,501,344 km (0.089 R)
• M80: 38,688,104 km (0.082 R)
• M81: 39,887,280 km (0.115 R)
• M82: 40,883,752 km (0.115 R)
• M83: 45,394,875 km (0.06 R)
• M84: 45,839,630 km (0.112 R)
• M85: 46,584,328 km (0.08 R)
• M86: 48,614,670 km (0.082 R)
• M87: 48,690,517 km (0.097 R)
• M88: 49,145,892 km (0.091 R)
• M89: 49,297,884 km (0.119 R)
• M90: 50,904,415 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 19,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit