🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.1

Radius: 8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.11 AU - 1.17 AU

Year: 812 Days

Day: 11 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 72,605,239 km

• M1: 101,128 km (0.047 R)
• M2: 160,668 km (0.06 R)
• M3: 252,970 km (0.103 R)
• M4: 320,887 km (0.076 R)
• M5: 372,947 km (0.115 R)
• M6: 446,400 km (0.104 R)
• M7: 557,102 km (0.102 R)
• M8: 630,854 km (0.058 R)
• M9: 699,370 km (0.058 R)
• M10: 853,755 km (0.089 R)
• M11: 915,988 km (0.074 R)
• M12: 1,055,114 km (0.06 R)
• M13: 1,132,755 km (0.025 R)
• M14: 1,332,319 km (0.079 R)
• M15: 1,416,542 km (0.052 R)
• M16: 1,502,711 km (0.11 R)
• M17: 1,710,352 km (0.09 R)
• M18: 1,777,671 km (0.105 R)
• M19: 1,984,865 km (0.082 R)
• M20: 2,127,282 km (0.103 R)
• M21: 2,179,940 km (0.093 R)
• M22: 2,300,067 km (0.111 R)
• M23: 2,381,449 km (0.113 R)
• M24: 2,449,964 km (0.115 R)
• M25: 2,532,991 km (0.102 R)
• M26: 2,652,370 km (0.098 R)
• M27: 2,702,186 km (0.093 R)
• M28: 3,036,687 km (0.107 R)
• M29: 3,118,667 km (0.086 R)
• M30: 3,171,176 km (0.098 R)
• M31: 3,284,720 km (0.078 R)
• M32: 3,500,441 km (0.093 R)
• M33: 3,578,680 km (0.048 R)
• M34: 3,649,590 km (0.08 R)
• M35: 3,760,741 km (0.037 R)
• M36: 3,848,854 km (0.114 R)
• M37: 3,945,793 km (0.119 R)
• M38: 4,125,760 km (0.084 R)
• M39: 4,191,882 km (0.105 R)
• M40: 4,400,721 km (0.096 R)
• M41: 4,767,983 km (0.107 R)
• M42: 4,846,073 km (0.06 R)
• M43: 5,074,061 km (0.09 R)
• M44: 5,171,748 km (0.098 R)
• M45: 5,243,106 km (0.079 R)
• M46: 5,377,744 km (0.088 R)
• M47: 5,531,830 km (0.059 R)
• M48: 5,742,464 km (0.09 R)
• M49: 5,853,465 km (0.086 R)
• M50: 5,918,541 km (0.041 R)
• M51: 6,247,656 km (0.112 R)
• M52: 6,438,393 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284

Radius: 14

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.82 AU - 2.18 AU

Year: 1886 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 119.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 72,605,239 km

• M1: 174,431 km (0.076 R)
• M2: 266,733 km (0.077 R)
• M3: 421,567 km (0.085 R)
• M4: 602,431 km (0.109 R)
• M5: 774,319 km (0.103 R)
• M6: 936,183 km (0.109 R)
• M7: 1,264,850 km (0.092 R)
• M8: 1,410,110 km (0.119 R)
• M9: 1,561,353 km (0.101 R)
• M10: 1,917,546 km (0.062 R)
• M11: 2,115,314 km (0.112 R)
• M12: 2,211,805 km (0.05 R)
• M13: 2,379,504 km (0.103 R)
• M14: 2,865,547 km (0.07 R)
• M15: 3,082,015 km (0.097 R)
• M16: 3,247,919 km (0.069 R)
• M17: 3,337,678 km (0.084 R)
• M18: 3,439,554 km (0.052 R)
• M19: 3,588,853 km (0.057 R)
• M20: 3,751,915 km (0.055 R)
• M21: 3,869,947 km (0.09 R)
• M22: 3,977,359 km (0.094 R)
• M23: 4,158,522 km (0.057 R)
• M24: 4,330,110 km (0.059 R)
• M25: 4,910,700 km (0.094 R)
• M26: 5,197,329 km (0.073 R)
• M27: 5,329,275 km (0.108 R)
• M28: 5,556,514 km (0.05 R)
• M29: 6,034,180 km (0.104 R)
• M30: 6,327,242 km (0.104 R)
• M31: 6,539,521 km (0.038 R)
• M32: 6,653,664 km (0.071 R)
• M33: 6,811,789 km (0.107 R)
• M34: 6,942,089 km (0.12 R)
• M35: 7,073,287 km (0.052 R)
• M36: 7,471,666 km (0.094 R)
• M37: 7,606,154 km (0.075 R)
• M38: 7,801,679 km (0.114 R)
• M39: 7,953,371 km (0.116 R)
• M40: 8,060,034 km (0.045 R)
• M41: 9,074,008 km (0.038 R)
• M42: 9,169,751 km (0.063 R)
• M43: 9,281,650 km (0.085 R)
• M44: 9,523,251 km (0.062 R)
• M45: 10,029,191 km (0.083 R)
• M46: 10,360,251 km (0.106 R)
• M47: 10,627,732 km (0.096 R)
• M48: 10,796,030 km (0.083 R)
• M49: 11,512,753 km (0.098 R)
• M50: 11,668,335 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.6

Radius: 4.7

Gravity: 19.63 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.04 AU - 7.24 AU

Year: 12723 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,605,239 km

• M1: 334,800 km (0.049 R)
• M2: 566,078 km (0.09 R)
• M3: 647,310 km (0.096 R)
• M4: 914,342 km (0.08 R)
• M5: 1,427,313 km (0.114 R)
• M6: 1,561,802 km (0.064 R)
• M7: 1,965,267 km (0.079 R)
• M8: 2,014,784 km (0.119 R)
• M9: 2,217,040 km (0.09 R)
• M10: 3,501,338 km (0.119 R)
• M11: 3,591,695 km (0.104 R)
• M12: 3,961,352 km (0.103 R)
• M13: 4,278,499 km (0.114 R)
• M14: 4,903,519 km (0.099 R)
• M15: 5,175,189 km (0.078 R)
• M16: 5,768,643 km (0.096 R)
• M17: 5,804,248 km (0.105 R)
• M18: 6,127,678 km (0.037 R)
• M19: 6,754,643 km (0.111 R)
• M20: 6,829,741 km (0.083 R)
• M21: 7,634,877 km (0.105 R)
• M22: 7,752,311 km (0.097 R)
• M23: 8,631,947 km (0.117 R)
• M24: 8,877,287 km (0.116 R)
• M25: 9,332,962 km (0.109 R)
• M26: 10,180,883 km (0.075 R)
• M27: 10,396,753 km (0.088 R)
• M28: 11,186,181 km (0.104 R)
• M29: 11,453,662 km (0.118 R)
• M30: 13,101,782 km (0.107 R)
• M31: 13,289,527 km (0.086 R)
• M32: 13,762,555 km (0.11 R)
• M33: 14,097,056 km (0.086 R)
• M34: 14,289,289 km (0.091 R)
• M35: 15,461,239 km (0.047 R)
• M36: 16,765,284 km (0.075 R)
• M37: 17,844,184 km (0.069 R)
• M38: 18,260,963 km (0.08 R)
• M39: 18,733,693 km (0.105 R)
• M40: 19,744,974 km (0.066 R)
• M41: 20,719,305 km (0.092 R)
• M42: 23,506,613 km (0.04 R)
• M43: 23,563,460 km (0.088 R)
• M44: 24,135,372 km (0.063 R)
• M45: 24,250,264 km (0.072 R)
• M46: 24,885,606 km (0.108 R)
• M47: 25,118,081 km (0.062 R)
• M48: 25,467,990 km (0.113 R)
• M49: 25,878,337 km (0.092 R)
• M50: 26,113,655 km (0.081 R)
• M51: 26,349,870 km (0.059 R)
• M52: 27,181,933 km (0.115 R)
• M53: 28,264,423 km (0.111 R)
• M54: 28,325,010 km (0.097 R)
• M55: 28,567,658 km (0.118 R)
• M56: 28,689,132 km (0.073 R)
• M57: 28,871,791 km (0.096 R)
• M58: 29,791,070 km (0.069 R)
• M59: 30,037,756 km (0.074 R)
• M60: 30,161,474 km (0.12 R)
• M61: 33,178,713 km (0.078 R)
• M62: 34,852,863 km (0.085 R)
• M63: 35,373,464 km (0.107 R)
• M64: 35,569,287 km (0.086 R)
• M65: 36,159,152 km (0.085 R)
• M66: 36,224,975 km (0.065 R)
• M67: 36,620,212 km (0.098 R)
• M68: 37,948,043 km (0.064 R)
• M69: 38,550,623 km (0.057 R)
• M70: 39,359,200 km (0.118 R)
• M71: 40,037,177 km (0.108 R)
• M72: 41,473,317 km (0.072 R)
• M73: 42,370,904 km (0.095 R)
• M74: 43,624,235 km (0.118 R)
• M75: 43,834,270 km (0.102 R)
• M76: 44,185,227 km (0.091 R)
• M77: 45,172,573 km (0.055 R)
• M78: 45,739,998 km (0.115 R)
• M79: 48,105,589 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.8

Radius: 6.3

Gravity: 15.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.15 AU - 10.99 AU

Year: 19742 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,605,239 km

• M1: 211,531 km (0.094 R)
• M2: 594,502 km (0.109 R)
• M3: 1,252,583 km (0.113 R)
• M4: 1,421,629 km (0.072 R)
• M5: 2,135,360 km (0.109 R)
• M6: 2,475,845 km (0.098 R)
• M7: 3,018,137 km (0.026 R)
• M8: 3,245,227 km (0.085 R)
• M9: 3,556,540 km (0.098 R)
• M10: 3,596,183 km (0.106 R)
• M11: 3,836,886 km (0.095 R)
• M12: 4,291,813 km (0.103 R)
• M13: 4,334,000 km (0.115 R)
• M14: 4,895,291 km (0.07 R)
• M15: 5,943,224 km (0.088 R)
• M16: 7,818,882 km (0.071 R)
• M17: 7,922,404 km (0.054 R)
• M18: 8,130,644 km (0.114 R)
• M19: 8,605,767 km (0.089 R)
• M20: 9,089,866 km (0.06 R)
• M21: 9,362,732 km (0.109 R)
• M22: 9,582,791 km (0.114 R)
• M23: 10,939,494 km (0.084 R)
• M24: 11,055,133 km (0.101 R)
• M25: 11,995,804 km (0.058 R)
• M26: 12,294,851 km (0.1 R)
• M27: 12,778,650 km (0.087 R)
• M28: 14,583,997 km (0.094 R)
• M29: 15,289,501 km (0.071 R)
• M30: 15,354,127 km (0.115 R)
• M31: 16,600,277 km (0.115 R)
• M32: 16,666,848 km (0.041 R)
• M33: 16,733,419 km (0.067 R)
• M34: 16,933,731 km (0.112 R)
• M35: 17,201,960 km (0.101 R)
• M36: 17,404,067 km (0.085 R)
• M37: 18,426,419 km (0.094 R)
• M38: 18,633,163 km (0.078 R)
• M39: 19,328,045 km (0.103 R)
• M40: 19,538,230 km (0.12 R)
• M41: 20,315,092 km (0.109 R)
• M42: 20,528,717 km (0.103 R)
• M43: 21,030,169 km (0.115 R)
• M44: 21,535,511 km (0.07 R)
• M45: 22,927,519 km (0.088 R)
• M46: 23,522,320 km (0.119 R)
• M47: 23,896,614 km (0.072 R)
• M48: 24,272,853 km (0.102 R)
• M49: 26,106,025 km (0.119 R)
• M50: 26,493,633 km (0.048 R)
• M51: 31,043,503 km (0.081 R)
• M52: 31,618,707 km (0.09 R)
• M53: 32,863,062 km (0.093 R)
• M54: 35,057,663 km (0.067 R)
• M55: 35,570,783 km (0.114 R)
• M56: 35,914,260 km (0.115 R)
• M57: 36,000,279 km (0.08 R)
• M58: 36,604,505 km (0.107 R)
• M59: 41,016,744 km (0.086 R)
• M60: 44,480,234 km (0.078 R)
• M61: 44,757,738 km (0.105 R)
• M62: 45,035,691 km (0.092 R)
• M63: 45,314,242 km (0.106 R)
• M64: 45,779,791 km (0.12 R)
• M65: 47,846,934 km (0.088 R)
• M66: 47,941,630 km (0.111 R)
• M67: 48,701,437 km (0.058 R)
• M68: 49,178,206 km (0.091 R)
• M69: 49,273,799 km (0.101 R)
• M70: 51,488,595 km (0.102 R)
• M71: 51,682,773 km (0.094 R)
• M72: 51,974,339 km (0.12 R)
• M73: 53,538,984 km (0.057 R)
• M74: 57,115,569 km (0.082 R)
• M75: 62,002,932 km (0.034 R)
• M76: 63,349,462 km (0.081 R)
• M77: 63,869,913 km (0.093 R)
• M78: 65,124,740 km (0.11 R)
• M79: 66,071,246 km (0.106 R)
• M80: 67,128,305 km (0.093 R)
• M81: 67,552,714 km (0.112 R)
• M82: 67,977,871 km (0.037 R)
• M83: 68,084,385 km (0.102 R)
• M84: 68,190,898 km (0.112 R)
• M85: 68,510,738 km (0.119 R)
• M86: 69,151,915 km (0.087 R)
• M87: 69,902,597 km (0.106 R)
• M88: 70,225,130 km (0.075 R)
• M89: 70,763,682 km (0.104 R)
• M90: 70,871,542 km (0.049 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit