🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649

Radius: 14.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.28 AU - 1.46 AU

Year: 1107 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,261,564 km

• M1: 178,321 km (0.088 R)
• M2: 281,992 km (0.118 R)
• M3: 391,498 km (0.064 R)
• M4: 489,185 km (0.109 R)
• M5: 593,006 km (0.118 R)
• M6: 682,765 km (0.105 R)
• M7: 784,491 km (0.041 R)
• M8: 931,546 km (0.108 R)
• M9: 1,026,092 km (0.1 R)
• M10: 1,138,739 km (0.105 R)
• M11: 1,354,310 km (0.109 R)
• M12: 1,503,159 km (0.111 R)
• M13: 1,682,826 km (0.114 R)
• M14: 1,930,860 km (0.112 R)
• M15: 2,019,272 km (0.117 R)
• M16: 2,182,184 km (0.114 R)
• M17: 2,387,283 km (0.118 R)
• M18: 2,540,621 km (0.087 R)
• M19: 2,746,916 km (0.103 R)
• M20: 3,313,892 km (0.074 R)
• M21: 3,421,004 km (0.098 R)
• M22: 3,727,081 km (0.104 R)
• M23: 3,827,312 km (0.091 R)
• M24: 3,951,179 km (0.058 R)
• M25: 4,307,671 km (0.077 R)
• M26: 4,567,073 km (0.072 R)
• M27: 4,941,367 km (0.074 R)
• M28: 5,502,509 km (0.067 R)
• M29: 5,745,755 km (0.067 R)
• M30: 5,849,127 km (0.1 R)
• M31: 6,044,801 km (0.112 R)
• M32: 6,375,861 km (0.116 R)
• M33: 6,563,756 km (0.096 R)
• M34: 7,000,432 km (0.109 R)
• M35: 7,222,286 km (0.072 R)
• M36: 7,320,123 km (0.099 R)
• M37: 7,432,471 km (0.087 R)
• M38: 7,844,613 km (0.102 R)
• M39: 8,017,399 km (0.109 R)
• M40: 8,162,209 km (0.07 R)
• M41: 8,293,407 km (0.089 R)
• M42: 8,469,483 km (0.038 R)
• M43: 8,602,326 km (0.108 R)
• M44: 8,855,147 km (0.088 R)
• M45: 9,065,182 km (0.098 R)
• M46: 9,170,948 km (0.042 R)
• M47: 9,597,751 km (0.117 R)
• M48: 9,859,996 km (0.031 R)
• M49: 10,171,758 km (0.047 R)
• M50: 10,281,562 km (0.111 R)
• M51: 10,518,376 km (0.078 R)
• M52: 10,709,113 km (0.101 R)
• M53: 10,852,877 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 12.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.13 AU - 5.27 AU

Year: 8185 Days

Day: 14.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,261,564 km

• M1: 217,366 km (0.09 R)
• M2: 376,388 km (0.119 R)
• M3: 472,131 km (0.119 R)
• M4: 616,642 km (0.066 R)
• M5: 850,015 km (0.085 R)
• M6: 955,033 km (0.111 R)
• M7: 1,146,219 km (0.112 R)
• M8: 1,511,986 km (0.115 R)
• M9: 2,035,429 km (0.092 R)
• M10: 2,138,502 km (0.103 R)
• M11: 2,222,276 km (0.108 R)
• M12: 2,502,174 km (0.094 R)
• M13: 2,635,316 km (0.069 R)
• M14: 2,725,524 km (0.092 R)
• M15: 2,816,629 km (0.086 R)
• M16: 3,002,280 km (0.109 R)
• M17: 3,096,526 km (0.112 R)
• M18: 3,264,076 km (0.116 R)
• M19: 3,608,301 km (0.109 R)
• M20: 3,708,830 km (0.103 R)
• M21: 3,861,271 km (0.119 R)
• M22: 4,041,985 km (0.108 R)
• M23: 4,305,128 km (0.111 R)
• M24: 4,931,494 km (0.047 R)
• M25: 5,298,308 km (0.115 R)
• M26: 5,703,419 km (0.114 R)
• M27: 6,058,564 km (0.099 R)
• M28: 6,238,979 km (0.046 R)
• M29: 6,451,707 km (0.118 R)
• M30: 6,853,078 km (0.069 R)
• M31: 7,009,707 km (0.115 R)
• M32: 7,745,280 km (0.076 R)
• M33: 8,006,927 km (0.089 R)
• M34: 8,205,144 km (0.096 R)
• M35: 8,304,776 km (0.088 R)
• M36: 8,945,653 km (0.106 R)
• M37: 9,220,315 km (0.112 R)
• M38: 9,707,705 km (0.119 R)
• M39: 10,926,030 km (0.074 R)
• M40: 11,109,287 km (0.112 R)
• M41: 12,306,220 km (0.091 R)
• M42: 12,727,188 km (0.063 R)
• M43: 13,191,690 km (0.099 R)
• M44: 13,347,870 km (0.105 R)
• M45: 14,297,368 km (0.115 R)
• M46: 15,350,537 km (0.112 R)
• M47: 15,514,795 km (0.11 R)
• M48: 15,969,573 km (0.108 R)
• M49: 16,512,613 km (0.05 R)
• M50: 16,849,956 km (0.116 R)
• M51: 17,918,384 km (0.077 R)
• M52: 19,318,022 km (0.093 R)
• M53: 20,075,735 km (0.085 R)
• M54: 20,571,203 km (0.07 R)
• M55: 20,661,710 km (0.104 R)
• M56: 22,780,465 km (0.049 R)
• M57: 23,580,813 km (0.078 R)
• M58: 24,151,379 km (0.108 R)
• M59: 24,342,566 km (0.094 R)
• M60: 24,919,116 km (0.092 R)
• M61: 25,987,843 km (0.098 R)
• M62: 26,232,884 km (0.118 R)
• M63: 26,478,674 km (0.075 R)
• M64: 26,577,259 km (0.069 R)
• M65: 27,320,012 km (0.102 R)
• M66: 27,469,460 km (0.075 R)
• M67: 28,724,886 km (0.062 R)
• M68: 29,181,309 km (0.091 R)
• M69: 29,845,074 km (0.07 R)
• M70: 30,153,096 km (0.101 R)
• M71: 30,410,554 km (0.08 R)
• M72: 30,513,777 km (0.083 R)
• M73: 32,075,728 km (0.118 R)
• M74: 32,707,779 km (0.067 R)
• M75: 33,397,126 km (0.071 R)
• M76: 34,952,196 km (0.078 R)
• M77: 35,493,890 km (0.04 R)
• M78: 35,602,498 km (0.114 R)
• M79: 35,711,256 km (0.029 R)
• M80: 36,530,753 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.6

Radius: 6.6

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.16 AU - 6.54 AU

Year: 11045 Days

Day: 23 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,261,564 km

• M1: 83,326 km (0.027 R)
• M2: 181,462 km (0.104 R)
• M3: 351,555 km (0.046 R)
• M4: 411,394 km (0.042 R)
• M5: 542,292 km (0.086 R)
• M6: 671,844 km (0.099 R)
• M7: 860,786 km (0.101 R)
• M8: 1,249,292 km (0.111 R)
• M9: 1,306,289 km (0.096 R)
• M10: 1,403,228 km (0.084 R)
• M11: 1,666,221 km (0.062 R)
• M12: 2,123,542 km (0.107 R)
• M13: 3,490,717 km (0.095 R)
• M14: 3,571,799 km (0.117 R)
• M15: 3,790,960 km (0.093 R)
• M16: 4,213,873 km (0.069 R)
• M17: 4,504,093 km (0.088 R)
• M18: 5,012,277 km (0.093 R)
• M19: 5,195,983 km (0.113 R)
• M20: 5,601,692 km (0.073 R)
• M21: 5,664,972 km (0.07 R)
• M22: 6,311,235 km (0.101 R)
• M23: 6,946,727 km (0.115 R)
• M24: 7,083,010 km (0.108 R)
• M25: 8,169,839 km (0.094 R)
• M26: 8,458,712 km (0.109 R)
• M27: 8,604,271 km (0.099 R)
• M28: 9,420,328 km (0.112 R)
• M29: 9,837,556 km (0.116 R)
• M30: 11,244,823 km (0.089 R)
• M31: 11,405,042 km (0.077 R)
• M32: 11,971,869 km (0.06 R)
• M33: 13,259,158 km (0.102 R)
• M34: 13,470,989 km (0.113 R)
• M35: 14,285,699 km (0.101 R)
• M36: 15,028,153 km (0.094 R)
• M37: 15,293,241 km (0.119 R)
• M38: 15,604,404 km (0.085 R)
• M39: 16,323,521 km (0.103 R)
• M40: 16,459,506 km (0.05 R)
• M41: 16,641,566 km (0.076 R)
• M42: 17,283,640 km (0.112 R)
• M43: 17,422,318 km (0.045 R)
• M44: 18,027,441 km (0.11 R)
• M45: 18,639,446 km (0.11 R)
• M46: 19,210,461 km (0.114 R)
• M47: 19,258,332 km (0.108 R)
• M48: 19,402,096 km (0.074 R)
• M49: 19,546,159 km (0.072 R)
• M50: 19,883,801 km (0.054 R)
• M51: 20,029,210 km (0.113 R)
• M52: 20,369,545 km (0.071 R)
• M53: 20,564,920 km (0.118 R)
• M54: 21,650,701 km (0.07 R)
• M55: 22,250,738 km (0.074 R)
• M56: 22,451,948 km (0.099 R)
• M57: 23,569,444 km (0.102 R)
• M58: 23,620,606 km (0.114 R)
• M59: 23,671,918 km (0.055 R)
• M60: 23,877,316 km (0.069 R)
• M61: 24,965,491 km (0.064 R)
• M62: 25,226,988 km (0.084 R)
• M63: 25,279,347 km (0.091 R)
• M64: 27,351,278 km (0.048 R)
• M65: 28,653,079 km (0.12 R)
• M66: 28,707,831 km (0.075 R)
• M67: 29,036,648 km (0.093 R)
• M68: 29,091,550 km (0.12 R)
• M69: 29,146,452 km (0.114 R)
• M70: 30,030,576 km (0.06 R)
• M71: 30,086,077 km (0.108 R)
• M72: 32,108,490 km (0.079 R)
• M73: 32,392,726 km (0.112 R)
• M74: 33,078,632 km (0.104 R)
• M75: 33,135,928 km (0.114 R)
• M76: 33,884,815 km (0.117 R)
• M77: 35,340,403 km (0.107 R)
• M78: 36,164,388 km (0.11 R)
• M79: 36,578,774 km (0.117 R)
• M80: 37,711,529 km (0.047 R)
• M81: 39,340,949 km (0.103 R)
• M82: 39,462,572 km (0.085 R)
• M83: 39,584,195 km (0.07 R)
• M84: 39,645,231 km (0.099 R)
• M85: 40,685,535 km (0.099 R)
• M86: 40,746,870 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108

Radius: 6.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.94 AU - 9.54 AU

Year: 19387 Days

Day: 16.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,261,564 km

• M1: 208,091 km (0.095 R)
• M2: 766,988 km (0.089 R)
• M3: 927,507 km (0.075 R)
• M4: 1,243,607 km (0.116 R)
• M5: 1,375,403 km (0.054 R)
• M6: 1,511,686 km (0.113 R)
• M7: 1,652,608 km (0.12 R)
• M8: 2,213,001 km (0.096 R)
• M9: 2,281,218 km (0.117 R)
• M10: 2,419,746 km (0.068 R)
• M11: 2,608,987 km (0.105 R)
• M12: 2,681,243 km (0.107 R)
• M13: 2,803,015 km (0.094 R)
• M14: 2,877,066 km (0.054 R)
• M15: 2,976,698 km (0.071 R)
• M16: 3,026,963 km (0.05 R)
• M17: 3,077,527 km (0.047 R)
• M18: 3,205,284 km (0.051 R)
• M19: 3,518,692 km (0.056 R)
• M20: 3,706,287 km (0.053 R)
• M21: 4,517,407 km (0.119 R)
• M22: 4,662,666 km (0.104 R)
• M23: 4,750,630 km (0.027 R)
• M24: 5,168,158 km (0.109 R)
• M25: 6,327,691 km (0.092 R)
• M26: 6,621,501 km (0.098 R)
• M27: 6,720,385 km (0.062 R)
• M28: 7,020,179 km (0.112 R)
• M29: 7,324,312 km (0.113 R)
• M30: 7,667,340 km (0.09 R)
• M31: 7,945,592 km (0.095 R)
• M32: 8,333,499 km (0.106 R)
• M33: 8,727,689 km (0.032 R)
• M34: 10,021,711 km (0.082 R)
• M35: 11,414,168 km (0.118 R)
• M36: 11,493,305 km (0.111 R)
• M37: 11,612,385 km (0.12 R)
• M38: 12,092,594 km (0.032 R)
• M39: 12,173,228 km (0.075 R)
• M40: 13,196,627 km (0.083 R)
• M41: 13,655,742 km (0.05 R)
• M42: 13,992,786 km (0.089 R)
• M43: 14,460,878 km (0.04 R)
• M44: 14,546,598 km (0.04 R)
• M45: 14,890,822 km (0.093 R)
• M46: 16,250,218 km (0.078 R)
• M47: 17,375,045 km (0.087 R)
• M48: 18,524,854 km (0.12 R)
• M49: 18,617,904 km (0.109 R)
• M50: 18,757,778 km (0.119 R)
• M51: 19,273,591 km (0.055 R)
• M52: 19,415,111 km (0.101 R)
• M53: 20,607,555 km (0.086 R)
• M54: 21,383,220 km (0.095 R)
• M55: 22,366,078 km (0.116 R)
• M56: 22,465,112 km (0.05 R)
• M57: 23,012,790 km (0.041 R)
• M58: 23,313,332 km (0.054 R)
• M59: 23,514,392 km (0.088 R)
• M60: 23,969,020 km (0.036 R)
• M61: 25,143,961 km (0.067 R)
• M62: 25,195,423 km (0.109 R)
• M63: 25,247,034 km (0.112 R)
• M64: 26,494,531 km (0.083 R)
• M65: 27,073,026 km (0.107 R)
• M66: 27,443,281 km (0.092 R)
• M67: 27,921,844 km (0.086 R)
• M68: 30,850,522 km (0.034 R)
• M69: 30,905,574 km (0.095 R)
• M70: 32,519,286 km (0.098 R)
• M71: 32,575,385 km (0.091 R)
• M72: 35,134,406 km (0.084 R)
• M73: 35,422,681 km (0.116 R)
• M74: 35,480,426 km (0.105 R)
• M75: 35,538,171 km (0.104 R)
• M76: 36,001,625 km (0.091 R)
• M77: 36,350,487 km (0.09 R)
• M78: 37,168,937 km (0.062 R)
• M79: 37,580,481 km (0.116 R)
• M80: 38,170,944 km (0.071 R)
• M81: 38,467,297 km (0.098 R)
• M82: 38,526,688 km (0.118 R)
• M83: 38,823,939 km (0.108 R)
• M84: 39,360,995 km (0.081 R)
• M85: 39,420,834 km (0.026 R)
• M86: 39,660,490 km (0.098 R)
• M87: 40,080,860 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 17,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit