🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.95 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.38 AU - 4.42 AU

Year: 5316 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,909,992 km

• M1: 156,031 km (0.092 R)
• M2: 238,010 km (0.12 R)
• M3: 431,739 km (0.094 R)
• M4: 558,598 km (0.096 R)
• M5: 788,680 km (0.096 R)
• M6: 950,694 km (0.078 R)
• M7: 1,169,556 km (0.074 R)
• M8: 1,246,449 km (0.081 R)
• M9: 1,588,430 km (0.1 R)
• M10: 1,978,581 km (0.104 R)
• M11: 2,378,905 km (0.103 R)
• M12: 2,497,985 km (0.088 R)
• M13: 2,639,654 km (0.114 R)
• M14: 3,635,827 km (0.116 R)
• M15: 3,796,944 km (0.073 R)
• M16: 4,343,275 km (0.104 R)
• M17: 4,712,931 km (0.119 R)
• M18: 5,430,253 km (0.068 R)
• M19: 5,801,705 km (0.12 R)
• M20: 5,909,415 km (0.089 R)
• M21: 6,430,016 km (0.067 R)
• M22: 6,880,006 km (0.104 R)
• M23: 7,108,891 km (0.117 R)
• M24: 7,603,611 km (0.079 R)
• M25: 7,899,815 km (0.077 R)
• M26: 8,109,401 km (0.106 R)
• M27: 8,290,564 km (0.105 R)
• M28: 8,564,777 km (0.07 R)
• M29: 9,153,744 km (0.05 R)
• M30: 9,279,406 km (0.114 R)
• M31: 9,659,834 km (0.114 R)
• M32: 10,110,273 km (0.051 R)
• M33: 10,931,416 km (0.053 R)
• M34: 11,299,576 km (0.104 R)
• M35: 11,400,704 km (0.091 R)
• M36: 11,705,884 km (0.075 R)
• M37: 12,048,164 km (0.112 R)
• M38: 12,220,650 km (0.116 R)
• M39: 12,777,753 km (0.076 R)
• M40: 13,130,205 km (0.109 R)
• M41: 13,880,738 km (0.063 R)
• M42: 14,535,228 km (0.106 R)
• M43: 14,829,338 km (0.091 R)
• M44: 15,423,540 km (0.109 R)
• M45: 16,025,373 km (0.116 R)
• M46: 18,390,216 km (0.083 R)
• M47: 19,148,827 km (0.093 R)
• M48: 19,229,310 km (0.072 R)
• M49: 19,350,185 km (0.102 R)
• M50: 19,795,688 km (0.113 R)
• M51: 20,326,461 km (0.054 R)
• M52: 20,449,580 km (0.086 R)
• M53: 20,531,859 km (0.083 R)
• M54: 21,027,776 km (0.027 R)
• M55: 21,611,208 km (0.113 R)
• M56: 21,904,868 km (0.077 R)
• M57: 22,411,556 km (0.045 R)
• M58: 23,178,694 km (0.062 R)
• M59: 23,436,302 km (0.11 R)
• M60: 23,911,125 km (0.041 R)
• M61: 25,797,554 km (0.09 R)
• M62: 26,064,587 km (0.055 R)
• M63: 26,153,897 km (0.111 R)
• M64: 27,322,854 km (0.113 R)
• M65: 27,595,122 km (0.116 R)
• M66: 27,822,661 km (0.073 R)
• M67: 28,554,942 km (0.09 R)
• M68: 28,738,948 km (0.093 R)
• M69: 28,923,402 km (0.114 R)
• M70: 29,108,305 km (0.088 R)
• M71: 29,386,258 km (0.111 R)
• M72: 30,507,195 km (0.063 R)
• M73: 30,601,142 km (0.059 R)
• M74: 30,789,635 km (0.05 R)
• M75: 31,214,793 km (0.119 R)
• M76: 31,689,616 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.8

Radius: 8.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.65 AU - 5.65 AU

Year: 6921 Days

Day: 11.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,909,992 km

• M1: 111,301 km (0.052 R)
• M2: 188,194 km (0.095 R)
• M3: 453,581 km (0.066 R)
• M4: 711,188 km (0.053 R)
• M5: 907,461 km (0.063 R)
• M6: 2,030,342 km (0.073 R)
• M7: 2,189,514 km (0.083 R)
• M8: 2,250,251 km (0.075 R)
• M9: 2,499,182 km (0.115 R)
• M10: 3,462,443 km (0.083 R)
• M11: 3,557,437 km (0.101 R)
• M12: 3,725,885 km (0.09 R)
• M13: 4,196,071 km (0.081 R)
• M14: 4,322,930 km (0.071 R)
• M15: 4,477,015 km (0.112 R)
• M16: 4,554,657 km (0.092 R)
• M17: 4,632,747 km (0.096 R)
• M18: 5,246,547 km (0.091 R)
• M19: 5,301,150 km (0.119 R)
• M20: 6,229,106 km (0.112 R)
• M21: 6,935,357 km (0.101 R)
• M22: 7,055,484 km (0.109 R)
• M23: 7,635,775 km (0.105 R)
• M24: 7,728,675 km (0.096 R)
• M25: 8,550,715 km (0.106 R)
• M26: 9,103,180 km (0.041 R)
• M27: 9,234,826 km (0.081 R)
• M28: 9,767,843 km (0.095 R)
• M29: 9,868,822 km (0.067 R)
• M30: 10,106,084 km (0.098 R)
• M31: 10,448,065 km (0.111 R)
• M32: 10,517,030 km (0.032 R)
• M33: 10,620,551 km (0.084 R)
• M34: 11,038,378 km (0.106 R)
• M35: 11,355,226 km (0.052 R)
• M36: 11,890,039 km (0.098 R)
• M37: 12,214,816 km (0.111 R)
• M38: 12,433,079 km (0.115 R)
• M39: 12,542,585 km (0.06 R)
• M40: 13,095,349 km (0.119 R)
• M41: 13,169,549 km (0.098 R)
• M42: 13,393,348 km (0.12 R)
• M43: 13,505,696 km (0.088 R)
• M44: 13,580,794 km (0.044 R)
• M45: 14,034,075 km (0.094 R)
• M46: 14,415,700 km (0.041 R)
• M47: 14,800,615 km (0.096 R)
• M48: 15,738,444 km (0.104 R)
• M49: 16,655,180 km (0.04 R)
• M50: 16,776,055 km (0.084 R)
• M51: 16,978,012 km (0.05 R)
• M52: 18,041,802 km (0.113 R)
• M53: 18,581,701 km (0.082 R)
• M54: 18,748,952 km (0.096 R)
• M55: 19,169,172 km (0.1 R)
• M56: 19,507,562 km (0.075 R)
• M57: 19,592,384 km (0.093 R)
• M58: 20,190,177 km (0.057 R)
• M59: 20,750,721 km (0.081 R)
• M60: 20,837,338 km (0.093 R)
• M61: 21,141,769 km (0.073 R)
• M62: 21,228,985 km (0.117 R)
• M63: 21,710,840 km (0.101 R)
• M64: 21,975,179 km (0.093 R)
• M65: 23,088,187 km (0.06 R)
• M66: 24,128,341 km (0.051 R)
• M67: 24,219,446 km (0.049 R)
• M68: 25,137,529 km (0.104 R)
• M69: 25,276,206 km (0.077 R)
• M70: 26,771,287 km (0.101 R)
• M71: 29,018,546 km (0.078 R)
• M72: 29,748,434 km (0.059 R)
• M73: 30,829,877 km (0.038 R)
• M74: 30,978,278 km (0.077 R)
• M75: 31,077,462 km (0.027 R)
• M76: 31,425,127 km (0.085 R)
• M77: 31,574,575 km (0.117 R)
• M78: 31,974,151 km (0.103 R)
• M79: 32,074,382 km (0.035 R)
• M80: 32,224,728 km (0.103 R)
• M81: 33,335,193 km (0.102 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 8.2

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.02 AU - 6.58 AU

Year: 8422 Days

Day: 11.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,909,992 km

• M1: 346,319 km (0.084 R)
• M2: 524,640 km (0.07 R)
• M3: 590,912 km (0.026 R)
• M4: 808,277 km (0.1 R)
• M5: 1,207,255 km (0.064 R)
• M6: 1,681,630 km (0.087 R)
• M7: 1,783,057 km (0.109 R)
• M8: 2,595,972 km (0.053 R)
• M9: 2,737,641 km (0.065 R)
• M10: 3,003,925 km (0.118 R)
• M11: 3,152,626 km (0.1 R)
• M12: 3,380,463 km (0.092 R)
• M13: 4,041,237 km (0.088 R)
• M14: 4,260,996 km (0.053 R)
• M15: 4,456,670 km (0.097 R)
• M16: 5,090,516 km (0.117 R)
• M17: 5,238,469 km (0.113 R)
• M18: 5,357,997 km (0.106 R)
• M19: 5,844,789 km (0.093 R)
• M20: 5,999,922 km (0.079 R)
• M21: 6,187,817 km (0.103 R)
• M22: 6,409,371 km (0.114 R)
• M23: 6,893,171 km (0.089 R)
• M24: 7,657,915 km (0.114 R)
• M25: 7,861,817 km (0.089 R)
• M26: 8,414,282 km (0.108 R)
• M27: 8,872,351 km (0.074 R)
• M28: 9,015,067 km (0.07 R)
• M29: 9,122,478 km (0.054 R)
• M30: 9,483,757 km (0.08 R)
• M31: 9,593,113 km (0.1 R)
• M32: 10,860,805 km (0.107 R)
• M33: 11,205,180 km (0.067 R)
• M34: 11,631,085 km (0.095 R)
• M35: 11,709,025 km (0.115 R)
• M36: 12,899,525 km (0.12 R)
• M37: 13,550,276 km (0.107 R)
• M38: 14,045,295 km (0.118 R)
• M39: 14,211,499 km (0.066 R)
• M40: 14,378,599 km (0.076 R)
• M41: 14,841,156 km (0.068 R)
• M42: 15,351,285 km (0.09 R)
• M43: 16,345,063 km (0.087 R)
• M44: 16,520,093 km (0.026 R)
• M45: 17,359,636 km (0.119 R)
• M46: 17,538,256 km (0.111 R)
• M47: 18,349,076 km (0.083 R)
• M48: 18,667,720 km (0.055 R)
• M49: 18,988,308 km (0.097 R)
• M50: 19,172,164 km (0.082 R)
• M51: 19,495,595 km (0.084 R)
• M52: 19,774,146 km (0.095 R)
• M53: 20,100,867 km (0.062 R)
• M54: 20,335,287 km (0.11 R)
• M55: 21,857,146 km (0.06 R)
• M56: 22,340,198 km (0.049 R)
• M57: 22,875,758 km (0.11 R)
• M58: 23,022,514 km (0.073 R)
• M59: 23,218,637 km (0.057 R)
• M60: 23,415,358 km (0.097 R)
• M61: 24,507,422 km (0.056 R)
• M62: 25,210,832 km (0.113 R)
• M63: 25,920,973 km (0.09 R)
• M64: 26,125,024 km (0.058 R)
• M65: 26,380,986 km (0.112 R)
• M66: 26,534,922 km (0.03 R)
• M67: 27,205,420 km (0.1 R)
• M68: 28,090,591 km (0.111 R)
• M69: 28,195,309 km (0.083 R)
• M70: 29,197,016 km (0.051 R)
• M71: 29,249,974 km (0.081 R)
• M72: 29,942,612 km (0.114 R)
• M73: 30,103,131 km (0.104 R)
• M74: 30,532,776 km (0.112 R)
• M75: 31,452,354 km (0.105 R)
• M76: 31,833,679 km (0.054 R)
• M77: 32,161,747 km (0.111 R)
• M78: 32,216,500 km (0.116 R)
• M79: 33,263,386 km (0.097 R)
• M80: 33,429,739 km (0.08 R)
• M81: 35,390,368 km (0.108 R)
• M82: 35,447,066 km (0.071 R)
• M83: 35,673,557 km (0.053 R)
• M84: 36,928,234 km (0.09 R)
• M85: 37,330,503 km (0.119 R)
• M86: 37,734,268 km (0.092 R)
• M87: 37,907,801 km (0.111 R)
• M88: 38,662,522 km (0.12 R)
• M89: 38,837,402 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.7

Radius: 3.5

Gravity: 37.93 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.42 AU - 11.18 AU

Year: 19577 Days

Day: 17.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,909,992 km

• M1: 54,304 km (0.107 R)
• M2: 119,529 km (0.111 R)
• M3: 189,541 km (0.092 R)
• M4: 243,994 km (0.057 R)
• M5: 319,691 km (0.056 R)
• M6: 352,153 km (0.068 R)
• M7: 385,813 km (0.111 R)
• M8: 493,374 km (0.046 R)
• M9: 531,372 km (0.055 R)
• M10: 570,417 km (0.101 R)
• M11: 758,012 km (0.1 R)
• M12: 1,450,800 km (0.112 R)
• M13: 1,478,326 km (0.027 R)
• M14: 1,533,977 km (0.06 R)
• M15: 1,881,492 km (0.115 R)
• M16: 1,972,149 km (0.082 R)
• M17: 2,252,645 km (0.099 R)
• M18: 2,316,673 km (0.098 R)
• M19: 2,446,524 km (0.05 R)
• M20: 2,850,288 km (0.083 R)
• M21: 5,115,499 km (0.073 R)
• M22: 5,455,535 km (0.102 R)
• M23: 6,609,832 km (0.045 R)
• M24: 7,595,084 km (0.052 R)
• M25: 7,933,474 km (0.104 R)
• M26: 8,375,835 km (0.066 R)
• M27: 8,927,253 km (0.041 R)
• M28: 10,866,490 km (0.082 R)
• M29: 11,855,033 km (0.111 R)
• M30: 12,022,582 km (0.084 R)
• M31: 12,134,631 km (0.041 R)
• M32: 13,159,377 km (0.091 R)
• M33: 15,533,495 km (0.084 R)
• M34: 16,395,179 km (0.108 R)
• M35: 16,644,109 km (0.102 R)
• M36: 17,272,121 km (0.06 R)
• M37: 18,810,586 km (0.073 R)
• M38: 19,333,131 km (0.035 R)
• M39: 20,258,843 km (0.091 R)
• M40: 20,459,154 km (0.115 R)
• M41: 22,290,831 km (0.088 R)
• M42: 23,051,985 km (0.098 R)
• M43: 23,191,260 km (0.096 R)
• M44: 23,470,709 km (0.09 R)
• M45: 24,032,898 km (0.119 R)
• M46: 24,103,508 km (0.099 R)
• M47: 24,315,788 km (0.07 R)
• M48: 25,314,054 km (0.097 R)
• M49: 25,673,987 km (0.053 R)
• M50: 26,544,347 km (0.033 R)
• M51: 27,056,570 km (0.099 R)
• M52: 27,350,680 km (0.06 R)
• M53: 28,537,888 km (0.105 R)
• M54: 28,837,234 km (0.08 R)
• M55: 29,741,702 km (0.103 R)
• M56: 29,969,241 km (0.117 R)
• M57: 34,163,067 km (0.045 R)
• M58: 35,842,902 km (0.105 R)
• M59: 36,408,831 km (0.119 R)
• M60: 37,877,433 km (0.072 R)
• M61: 38,371,255 km (0.111 R)
• M62: 38,701,717 km (0.069 R)
• M63: 39,531,836 km (0.108 R)
• M64: 39,698,637 km (0.082 R)
• M65: 39,865,589 km (0.037 R)
• M66: 40,619,861 km (0.101 R)
• M67: 41,294,248 km (0.098 R)
• M68: 41,548,116 km (0.092 R)
• M69: 42,057,347 km (0.112 R)
• M70: 45,155,968 km (0.094 R)
• M71: 45,854,440 km (0.091 R)
• M72: 46,292,762 km (0.107 R)
• M73: 47,527,692 km (0.089 R)
• M74: 48,952,163 km (0.106 R)
• M75: 49,131,232 km (0.091 R)
• M76: 49,310,450 km (0.095 R)
• M77: 49,489,968 km (0.115 R)
• M78: 50,119,775 km (0.057 R)
• M79: 50,571,261 km (0.091 R)
• M80: 50,933,587 km (0.072 R)
• M81: 51,842,843 km (0.1 R)
• M82: 54,139,320 km (0.085 R)
• M83: 57,693,017 km (0.092 R)
• M84: 59,307,178 km (0.103 R)
• M85: 59,689,102 km (0.069 R)
• M86: 60,263,557 km (0.05 R)
• M87: 60,743,617 km (0.082 R)
• M88: 61,128,532 km (0.114 R)
• M89: 61,901,056 km (0.069 R)
• M90: 62,094,635 km (0.09 R)
• M91: 63,553,065 km (0.085 R)
• M92: 63,943,964 km (0.111 R)
• M93: 64,237,625 km (0.087 R)
• M94: 65,121,150 km (0.048 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: 286 - 13,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit