🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 14.5

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.95 AU - 1.05 AU

Year: 690 Days

Day: 7.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,677,234 km

• M1: 192,383 km (0.118 R)
• M2: 359,932 km (0.094 R)
• M3: 508,334 km (0.106 R)
• M4: 635,492 km (0.063 R)
• M5: 912,996 km (0.099 R)
• M6: 1,053,917 km (0.11 R)
• M7: 1,248,544 km (0.107 R)
• M8: 1,395,299 km (0.061 R)
• M9: 1,492,388 km (0.119 R)
• M10: 1,623,735 km (0.068 R)
• M11: 1,732,942 km (0.09 R)
• M12: 1,898,397 km (0.046 R)
• M13: 2,048,593 km (0.105 R)
• M14: 2,441,736 km (0.108 R)
• M15: 2,538,227 km (0.117 R)
• M16: 2,636,214 km (0.118 R)
• M17: 3,008,862 km (0.093 R)
• M18: 3,112,683 km (0.071 R)
• M19: 3,234,156 km (0.101 R)
• M20: 3,382,109 km (0.105 R)
• M21: 3,515,400 km (0.06 R)
• M22: 3,633,732 km (0.059 R)
• M23: 3,778,992 km (0.095 R)
• M24: 3,891,489 km (0.094 R)
• M25: 4,226,888 km (0.041 R)
• M26: 4,507,533 km (0.09 R)
• M27: 4,599,387 km (0.091 R)
• M28: 4,701,263 km (0.109 R)
• M29: 4,869,560 km (0.101 R)
• M30: 4,963,807 km (0.03 R)
• M31: 5,173,543 km (0.074 R)
• M32: 5,308,630 km (0.086 R)
• M33: 5,454,638 km (0.083 R)
• M34: 6,021,763 km (0.045 R)
• M35: 6,317,668 km (0.117 R)
• M36: 6,807,451 km (0.048 R)
• M37: 6,913,217 km (0.115 R)
• M38: 7,040,824 km (0.119 R)
• M39: 7,352,735 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.3

Radius: 9.7

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.77 AU - 2.85 AU

Year: 3251 Days

Day: 6.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,677,234 km

• M1: 127,607 km (0.106 R)
• M2: 217,067 km (0.103 R)
• M3: 294,708 km (0.115 R)
• M4: 365,617 km (0.064 R)
• M5: 490,083 km (0.113 R)
• M6: 562,488 km (0.097 R)
• M7: 656,735 km (0.06 R)
• M8: 747,391 km (0.097 R)
• M9: 862,432 km (0.092 R)
• M10: 942,616 km (0.051 R)
• M11: 1,078,451 km (0.088 R)
• M12: 1,143,526 km (0.073 R)
• M13: 1,441,375 km (0.117 R)
• M14: 1,750,744 km (0.045 R)
• M15: 1,815,071 km (0.101 R)
• M16: 2,080,906 km (0.101 R)
• M17: 2,149,422 km (0.118 R)
• M18: 2,430,965 km (0.098 R)
• M19: 3,044,915 km (0.116 R)
• M20: 3,170,278 km (0.12 R)
• M21: 3,233,558 km (0.07 R)
• M22: 3,361,464 km (0.12 R)
• M23: 3,523,778 km (0.119 R)
• M24: 3,605,907 km (0.101 R)
• M25: 3,688,784 km (0.073 R)
• M26: 4,146,703 km (0.096 R)
• M27: 4,216,266 km (0.092 R)
• M28: 4,444,553 km (0.119 R)
• M29: 4,533,414 km (0.062 R)
• M30: 4,676,878 km (0.047 R)
• M31: 4,950,044 km (0.117 R)
• M32: 5,191,046 km (0.064 R)
• M33: 5,284,694 km (0.092 R)
• M34: 5,607,676 km (0.114 R)
• M35: 6,232,846 km (0.086 R)
• M36: 6,493,296 km (0.118 R)
• M37: 6,900,800 km (0.12 R)
• M38: 7,232,907 km (0.081 R)
• M39: 7,295,739 km (0.106 R)
• M40: 7,443,092 km (0.091 R)
• M41: 7,655,372 km (0.12 R)
• M42: 8,085,765 km (0.066 R)
• M43: 8,369,851 km (0.077 R)
• M44: 9,264,447 km (0.068 R)
• M45: 9,401,329 km (0.104 R)
• M46: 9,978,627 km (0.084 R)
• M47: 10,189,261 km (0.081 R)
• M48: 10,330,481 km (0.109 R)
• M49: 10,401,390 km (0.075 R)
• M50: 10,472,300 km (0.066 R)
• M51: 10,567,294 km (0.118 R)
• M52: 10,662,588 km (0.082 R)
• M53: 10,782,117 km (0.097 R)
• M54: 10,901,945 km (0.039 R)
• M55: 11,313,040 km (0.062 R)
• M56: 12,125,506 km (0.052 R)
• M57: 12,551,411 km (0.108 R)
• M58: 12,804,231 km (0.101 R)
• M59: 13,186,604 km (0.1 R)
• M60: 13,392,151 km (0.063 R)
• M61: 13,676,387 km (0.111 R)
• M62: 13,780,357 km (0.115 R)
• M63: 14,277,322 km (0.114 R)
• M64: 14,806,898 km (0.025 R)
• M65: 15,154,414 km (0.039 R)
• M66: 15,830,596 km (0.111 R)
• M67: 16,378,573 km (0.054 R)
• M68: 16,765,882 km (0.029 R)
• M69: 17,408,704 km (0.07 R)
• M70: 17,945,910 km (0.087 R)
• M71: 18,459,779 km (0.077 R)
• M72: 18,574,670 km (0.051 R)
• M73: 19,007,457 km (0.085 R)
• M74: 19,268,804 km (0.112 R)
• M75: 19,356,169 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 11.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.3 AU - 3.83 AU

Year: 3695 Days

Day: 6.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,677,234 km

• M1: 141,520 km (0.119 R)
• M2: 289,173 km (0.109 R)
• M3: 444,306 km (0.099 R)
• M4: 525,238 km (0.111 R)
• M5: 825,631 km (0.091 R)
• M6: 1,051,523 km (0.097 R)
• M7: 1,178,682 km (0.052 R)
• M8: 1,297,762 km (0.106 R)
• M9: 1,635,554 km (0.05 R)
• M10: 1,969,606 km (0.088 R)
• M11: 2,193,703 km (0.075 R)
• M12: 2,493,946 km (0.058 R)
• M13: 2,807,802 km (0.107 R)
• M14: 2,969,368 km (0.119 R)
• M15: 3,097,424 km (0.027 R)
• M16: 3,283,374 km (0.12 R)
• M17: 4,125,012 km (0.116 R)
• M18: 4,454,725 km (0.078 R)
• M19: 4,729,088 km (0.101 R)
• M20: 4,857,592 km (0.118 R)
• M21: 5,360,840 km (0.116 R)
• M22: 5,880,842 km (0.113 R)
• M23: 5,972,994 km (0.069 R)
• M24: 6,583,503 km (0.089 R)
• M25: 7,115,623 km (0.103 R)
• M26: 7,386,993 km (0.096 R)
• M27: 7,636,523 km (0.101 R)
• M28: 8,092,946 km (0.089 R)
• M29: 8,324,374 km (0.084 R)
• M30: 8,428,045 km (0.078 R)
• M31: 8,662,764 km (0.101 R)
• M32: 8,952,535 km (0.056 R)
• M33: 9,138,635 km (0.059 R)
• M34: 9,406,714 km (0.08 R)
• M35: 10,115,958 km (0.034 R)
• M36: 10,282,011 km (0.086 R)
• M37: 10,842,405 km (0.073 R)
• M38: 11,240,485 km (0.064 R)
• M39: 11,326,504 km (0.119 R)
• M40: 11,412,672 km (0.091 R)
• M41: 11,556,735 km (0.073 R)
• M42: 11,701,396 km (0.039 R)
• M43: 12,168,590 km (0.115 R)
• M44: 12,374,885 km (0.109 R)
• M45: 12,641,768 km (0.101 R)
• M46: 12,820,837 km (0.103 R)
• M47: 13,151,298 km (0.055 R)
• M48: 13,302,392 km (0.073 R)
• M49: 13,423,716 km (0.108 R)
• M50: 13,514,971 km (0.117 R)
• M51: 13,667,411 km (0.114 R)
• M52: 14,097,505 km (0.058 R)
• M53: 14,345,239 km (0.056 R)
• M54: 14,594,469 km (0.114 R)
• M55: 15,065,702 km (0.101 R)
• M56: 15,637,765 km (0.103 R)
• M57: 16,967,091 km (0.101 R)
• M58: 17,263,744 km (0.114 R)
• M59: 17,396,138 km (0.116 R)
• M60: 17,661,973 km (0.097 R)
• M61: 18,029,685 km (0.112 R)
• M62: 18,265,002 km (0.084 R)
• M63: 18,602,944 km (0.062 R)
• M64: 18,977,088 km (0.119 R)
• M65: 19,422,441 km (0.053 R)
• M66: 19,594,778 km (0.069 R)
• M67: 19,767,414 km (0.045 R)
• M68: 19,906,091 km (0.081 R)
• M69: 20,184,044 km (0.051 R)
• M70: 20,358,475 km (0.117 R)
• M71: 20,990,676 km (0.045 R)
• M72: 21,593,705 km (0.066 R)
• M73: 22,744,262 km (0.111 R)
• M74: 23,290,294 km (0.067 R)
• M75: 23,656,809 km (0.12 R)
• M76: 23,877,615 km (0.088 R)
• M77: 24,395,673 km (0.113 R)
• M78: 24,469,873 km (0.103 R)
• M79: 24,544,223 km (0.059 R)
• M80: 24,655,973 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.1

Radius: 6.9

Gravity: 14.39 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.93 AU - 10.57 AU

Year: 22652 Days

Day: 15.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,677,234 km

• M1: 268,827 km (0.066 R)
• M2: 319,391 km (0.109 R)
• M3: 697,575 km (0.063 R)
• M4: 900,579 km (0.105 R)
• M5: 1,748,350 km (0.119 R)
• M6: 3,868,003 km (0.075 R)
• M7: 4,228,085 km (0.049 R)
• M8: 4,273,862 km (0.111 R)
• M9: 4,505,289 km (0.081 R)
• M10: 5,823,845 km (0.111 R)
• M11: 7,252,505 km (0.12 R)
• M12: 9,315,011 km (0.065 R)
• M13: 9,857,303 km (0.104 R)
• M14: 9,918,189 km (0.064 R)
• M15: 10,224,416 km (0.101 R)
• M16: 10,972,256 km (0.094 R)
• M17: 11,098,516 km (0.066 R)
• M18: 12,061,478 km (0.11 R)
• M19: 12,322,676 km (0.079 R)
• M20: 12,651,941 km (0.055 R)
• M21: 13,319,147 km (0.092 R)
• M22: 13,386,466 km (0.117 R)
• M23: 13,521,553 km (0.11 R)
• M24: 13,724,857 km (0.056 R)
• M25: 16,099,872 km (0.098 R)
• M26: 16,967,989 km (0.103 R)
• M27: 17,187,449 km (0.095 R)
• M28: 19,204,028 km (0.098 R)
• M29: 20,356,231 km (0.075 R)
• M30: 20,745,335 km (0.081 R)
• M31: 21,451,886 km (0.115 R)
• M32: 22,486,206 km (0.073 R)
• M33: 22,566,390 km (0.098 R)
• M34: 23,130,823 km (0.106 R)
• M35: 23,863,254 km (0.042 R)
• M36: 26,528,340 km (0.08 R)
• M37: 26,698,134 km (0.096 R)
• M38: 27,466,169 km (0.079 R)
• M39: 28,849,351 km (0.047 R)
• M40: 29,198,662 km (0.079 R)
• M41: 30,521,257 km (0.087 R)
• M42: 32,677,560 km (0.051 R)
• M43: 33,865,966 km (0.114 R)
• M44: 34,511,780 km (0.071 R)
• M45: 34,696,982 km (0.069 R)
• M46: 35,254,833 km (0.093 R)
• M47: 36,096,919 km (0.12 R)
• M48: 36,567,704 km (0.115 R)
• M49: 37,896,432 km (0.119 R)
• M50: 39,434,448 km (0.079 R)
• M51: 39,531,237 km (0.098 R)
• M52: 40,211,010 km (0.072 R)
• M53: 40,503,623 km (0.047 R)
• M54: 42,670,249 km (0.075 R)
• M55: 43,767,699 km (0.12 R)
• M56: 45,481,941 km (0.069 R)
• M57: 45,685,095 km (0.095 R)
• M58: 46,296,203 km (0.077 R)
• M59: 47,732,791 km (0.098 R)
• M60: 48,871,680 km (0.116 R)
• M61: 50,019,544 km (0.089 R)
• M62: 50,439,166 km (0.073 R)
• M63: 52,023,108 km (0.11 R)
• M64: 53,837,880 km (0.104 R)
• M65: 56,435,049 km (0.103 R)
• M66: 57,200,092 km (0.097 R)
• M67: 58,299,188 km (0.033 R)
• M68: 58,740,801 km (0.101 R)
• M69: 60,183,523 km (0.097 R)
• M70: 60,406,423 km (0.078 R)
• M71: 62,877,481 km (0.104 R)
• M72: 64,353,114 km (0.077 R)
• M73: 64,809,538 km (0.111 R)
• M74: 65,840,117 km (0.105 R)
• M75: 66,184,940 km (0.114 R)
• M76: 68,033,820 km (0.084 R)
• M77: 68,498,621 km (0.092 R)
• M78: 68,848,082 km (0.104 R)
• M79: 70,721,197 km (0.086 R)
• M80: 72,018,659 km (0.093 R)
• M81: 72,373,804 km (0.108 R)
• M82: 73,324,050 km (0.116 R)
• M83: 73,800,519 km (0.074 R)
• M84: 74,278,185 km (0.108 R)
• M85: 74,637,070 km (0.101 R)
• M86: 74,756,898 km (0.062 R)
• M87: 77,044,399 km (0.055 R)
• M88: 77,165,574 km (0.105 R)
• M89: 77,528,947 km (0.107 R)
• M90: 78,136,015 km (0.041 R)
• M91: 80,334,655 km (0.086 R)
• M92: 80,580,145 km (0.077 R)
• M93: 80,825,934 km (0.108 R)
• M94: 81,071,873 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit