🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.4

Radius: 9

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.67 AU - 2.37 AU

Year: 1915 Days

Day: 8.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,864,178 km

• M1: 113,246 km (0.111 R)
• M2: 178,919 km (0.114 R)
• M3: 294,109 km (0.065 R)
• M4: 499,507 km (0.065 R)
• M5: 617,540 km (0.074 R)
• M6: 766,839 km (0.071 R)
• M7: 837,898 km (0.069 R)
• M8: 894,146 km (0.115 R)
• M9: 969,245 km (0.11 R)
• M10: 1,058,854 km (0.113 R)
• M11: 1,145,172 km (0.076 R)
• M12: 1,344,735 km (0.09 R)
• M13: 1,661,883 km (0.115 R)
• M14: 1,741,319 km (0.106 R)
• M15: 1,874,013 km (0.042 R)
• M16: 2,220,332 km (0.082 R)
• M17: 2,316,224 km (0.08 R)
• M18: 2,380,850 km (0.071 R)
• M19: 2,561,864 km (0.078 R)
• M20: 2,620,506 km (0.067 R)
• M21: 2,876,617 km (0.105 R)
• M22: 2,955,156 km (0.055 R)
• M23: 3,105,203 km (0.098 R)
• M24: 3,230,865 km (0.101 R)
• M25: 3,294,295 km (0.115 R)
• M26: 3,496,401 km (0.117 R)
• M27: 3,664,849 km (0.117 R)
• M28: 3,750,119 km (0.119 R)
• M29: 3,807,266 km (0.088 R)
• M30: 3,941,904 km (0.08 R)
• M31: 4,078,038 km (0.119 R)
• M32: 4,136,830 km (0.089 R)
• M33: 4,196,071 km (0.111 R)
• M34: 4,315,151 km (0.065 R)
• M35: 4,802,989 km (0.109 R)
• M36: 4,896,488 km (0.078 R)
• M37: 5,116,846 km (0.099 R)
• M38: 5,329,873 km (0.06 R)
• M39: 5,502,210 km (0.097 R)
• M40: 5,589,276 km (0.055 R)
• M41: 5,775,525 km (0.053 R)
• M42: 5,875,008 km (0.119 R)
• M43: 6,008,449 km (0.049 R)
• M44: 6,142,937 km (0.08 R)
• M45: 6,346,690 km (0.057 R)
• M46: 6,460,833 km (0.102 R)
• M47: 6,667,876 km (0.106 R)
• M48: 6,877,313 km (0.115 R)
• M49: 7,147,936 km (0.066 R)
• M50: 7,290,503 km (0.099 R)
• M51: 7,386,096 km (0.071 R)
• M52: 7,446,084 km (0.11 R)
• M53: 7,699,802 km (0.076 R)
• M54: 7,784,924 km (0.038 R)
• M55: 7,845,960 km (0.12 R)
• M56: 8,277,849 km (0.069 R)
• M57: 8,452,728 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276

Radius: 11.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.05 AU - 2.57 AU

Year: 2341 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,864,178 km

• M1: 187,745 km (0.115 R)
• M2: 275,559 km (0.057 R)
• M3: 450,888 km (0.035 R)
• M4: 577,597 km (0.063 R)
• M5: 663,167 km (0.084 R)
• M6: 760,705 km (0.029 R)
• M7: 1,044,044 km (0.116 R)
• M8: 1,126,622 km (0.025 R)
• M9: 1,325,288 km (0.097 R)
• M10: 1,507,797 km (0.056 R)
• M11: 1,718,281 km (0.103 R)
• M12: 1,918,293 km (0.062 R)
• M13: 2,021,217 km (0.039 R)
• M14: 2,211,206 km (0.037 R)
• M15: 2,374,268 km (0.1 R)
• M16: 2,485,120 km (0.072 R)
• M17: 2,620,655 km (0.075 R)
• M18: 2,758,585 km (0.102 R)
• M19: 2,922,694 km (0.103 R)
• M20: 3,273,052 km (0.106 R)
• M21: 3,459,600 km (0.029 R)
• M22: 3,688,186 km (0.092 R)
• M23: 3,856,484 km (0.042 R)
• M24: 3,974,367 km (0.106 R)
• M25: 4,080,282 km (0.115 R)
• M26: 4,390,099 km (0.063 R)
• M27: 4,596,245 km (0.098 R)
• M28: 4,777,558 km (0.113 R)
• M29: 4,904,566 km (0.1 R)
• M30: 5,118,641 km (0.063 R)
• M31: 5,292,174 km (0.093 R)
• M32: 5,615,306 km (0.028 R)
• M33: 6,081,752 km (0.104 R)
• M34: 6,265,757 km (0.103 R)
• M35: 7,019,880 km (0.104 R)
• M36: 7,100,214 km (0.063 R)
• M37: 7,359,018 km (0.114 R)
• M38: 7,440,549 km (0.117 R)
• M39: 7,538,685 km (0.11 R)
• M40: 7,703,393 km (0.044 R)
• M41: 7,836,086 km (0.108 R)
• M42: 7,919,262 km (0.106 R)
• M43: 8,221,600 km (0.077 R)
• M44: 8,374,190 km (0.055 R)
• M45: 8,493,419 km (0.119 R)
• M46: 8,820,141 km (0.053 R)
• M47: 8,924,261 km (0.036 R)
• M48: 9,011,177 km (0.097 R)
• M49: 9,539,258 km (0.11 R)
• M50: 9,824,990 km (0.072 R)
• M51: 10,441,632 km (0.054 R)
• M52: 10,607,087 km (0.11 R)
• M53: 10,828,791 km (0.095 R)
• M54: 10,921,692 km (0.096 R)
• M55: 11,089,541 km (0.106 R)
• M56: 11,164,489 km (0.074 R)
• M57: 11,427,931 km (0.113 R)
• M58: 11,903,503 km (0.114 R)
• M59: 12,076,288 km (0.11 R)
• M60: 12,211,225 km (0.112 R)
• M61: 12,385,507 km (0.086 R)
• M62: 12,992,126 km (0.116 R)
• M63: 13,071,114 km (0.061 R)
• M64: 13,348,768 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.3

Radius: 3.7

Gravity: 48.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.99 AU - 6.69 AU

Year: 9411 Days

Day: 18.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,864,178 km

• M1: 62,083 km (0.043 R)
• M2: 194,926 km (0.119 R)
• M3: 319,541 km (0.114 R)
• M4: 384,018 km (0.11 R)
• M5: 452,833 km (0.098 R)
• M6: 716,723 km (0.088 R)
• M7: 784,790 km (0.108 R)
• M8: 1,620,893 km (0.109 R)
• M9: 1,710,801 km (0.112 R)
• M10: 1,779,317 km (0.116 R)
• M11: 2,259,377 km (0.084 R)
• M12: 2,284,359 km (0.095 R)
• M13: 2,644,142 km (0.116 R)
• M14: 3,188,230 km (0.085 R)
• M15: 3,676,966 km (0.085 R)
• M16: 4,127,555 km (0.074 R)
• M17: 4,250,524 km (0.071 R)
• M18: 4,343,574 km (0.074 R)
• M19: 4,374,840 km (0.074 R)
• M20: 4,626,913 km (0.037 R)
• M21: 5,715,835 km (0.118 R)
• M22: 5,784,351 km (0.084 R)
• M23: 5,921,981 km (0.068 R)
• M24: 5,956,688 km (0.108 R)
• M25: 6,519,326 km (0.097 R)
• M26: 6,915,910 km (0.116 R)
• M27: 7,025,415 km (0.092 R)
• M28: 7,209,271 km (0.049 R)
• M29: 7,283,322 km (0.072 R)
• M30: 7,394,623 km (0.108 R)
• M31: 7,619,319 km (0.075 R)
• M32: 8,578,839 km (0.051 R)
• M33: 8,775,261 km (0.11 R)
• M34: 9,012,973 km (0.066 R)
• M35: 9,052,766 km (0.119 R)
• M36: 9,779,662 km (0.118 R)
• M37: 10,357,708 km (0.106 R)
• M38: 10,650,920 km (0.098 R)
• M39: 10,989,460 km (0.077 R)
• M40: 11,074,581 km (0.098 R)
• M41: 11,117,216 km (0.088 R)
• M42: 11,245,571 km (0.093 R)
• M43: 11,981,892 km (0.081 R)
• M44: 12,333,896 km (0.088 R)
• M45: 12,957,868 km (0.037 R)
• M46: 13,364,326 km (0.109 R)
• M47: 14,236,332 km (0.043 R)
• M48: 14,282,707 km (0.051 R)
• M49: 14,375,607 km (0.088 R)
• M50: 15,506,567 km (0.1 R)
• M51: 15,602,160 km (0.064 R)
• M52: 16,276,398 km (0.082 R)
• M53: 16,324,868 km (0.103 R)
• M54: 16,910,842 km (0.047 R)
• M55: 17,404,515 km (0.027 R)
• M56: 18,913,360 km (0.075 R)
• M57: 20,098,324 km (0.081 R)
• M58: 20,568,510 km (0.105 R)
• M59: 21,466,397 km (0.101 R)
• M60: 21,893,349 km (0.099 R)
• M61: 22,054,167 km (0.041 R)
• M62: 22,215,433 km (0.084 R)
• M63: 23,027,451 km (0.088 R)
• M64: 23,464,426 km (0.095 R)
• M65: 23,684,036 km (0.116 R)
• M66: 23,849,192 km (0.03 R)
• M67: 24,069,849 km (0.081 R)
• M68: 24,125,200 km (0.101 R)
• M69: 25,015,606 km (0.108 R)
• M70: 25,183,754 km (0.072 R)
• M71: 25,803,389 km (0.086 R)
• M72: 26,371,262 km (0.085 R)
• M73: 28,098,968 km (0.101 R)
• M74: 29,389,100 km (0.057 R)
• M75: 30,878,496 km (0.106 R)
• M76: 31,058,762 km (0.119 R)
• M77: 32,514,349 km (0.089 R)
• M78: 33,620,476 km (0.107 R)
• M79: 33,744,044 km (0.037 R)
• M80: 34,489,191 km (0.114 R)
• M81: 35,051,679 km (0.117 R)
• M82: 35,365,385 km (0.119 R)
• M83: 35,491,197 km (0.108 R)
• M84: 36,820,674 km (0.113 R)
• M85: 37,267,522 km (0.092 R)
• M86: 37,587,662 km (0.093 R)
• M87: 37,651,839 km (0.117 R)
• M88: 38,166,456 km (0.079 R)
• M89: 39,267,496 km (0.095 R)
• M90: 39,920,192 km (0.118 R)
• M91: 41,368,449 km (0.094 R)
• M92: 42,032,364 km (0.085 R)
• M93: 42,833,760 km (0.098 R)
• M94: 44,451,810 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.2

Radius: 6.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.82 AU - 9.92 AU

Year: 19127 Days

Day: 17.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,864,178 km

• M1: 179,667 km (0.096 R)
• M2: 242,199 km (0.053 R)
• M3: 438,322 km (0.099 R)
• M4: 864,676 km (0.07 R)
• M5: 922,869 km (0.058 R)
• M6: 1,105,827 km (0.114 R)
• M7: 1,482,664 km (0.086 R)
• M8: 2,077,615 km (0.064 R)
• M9: 2,483,624 km (0.105 R)
• M10: 2,943,488 km (0.113 R)
• M11: 3,062,717 km (0.116 R)
• M12: 3,274,997 km (0.11 R)
• M13: 3,618,324 km (0.069 R)
• M14: 4,339,086 km (0.112 R)
• M15: 4,961,114 km (0.062 R)
• M16: 5,908,218 km (0.095 R)
• M17: 6,058,714 km (0.103 R)
• M18: 6,479,533 km (0.116 R)
• M19: 6,557,024 km (0.085 R)
• M20: 7,715,211 km (0.108 R)
• M21: 8,254,811 km (0.107 R)
• M22: 8,978,565 km (0.069 R)
• M23: 9,151,799 km (0.114 R)
• M24: 10,259,572 km (0.057 R)
• M25: 10,668,572 km (0.083 R)
• M26: 10,898,205 km (0.074 R)
• M27: 11,083,108 km (0.094 R)
• M28: 11,643,801 km (0.069 R)
• M29: 13,036,856 km (0.103 R)
• M30: 13,331,564 km (0.112 R)
• M31: 13,727,998 km (0.085 R)
• M32: 14,077,908 km (0.117 R)
• M33: 14,228,852 km (0.059 R)
• M34: 14,481,672 km (0.09 R)
• M35: 14,991,502 km (0.107 R)
• M36: 16,556,296 km (0.104 R)
• M37: 16,715,617 km (0.098 R)
• M38: 16,928,794 km (0.112 R)
• M39: 17,196,574 km (0.084 R)
• M40: 17,844,932 km (0.108 R)
• M41: 18,501,367 km (0.074 R)
• M42: 18,777,226 km (0.077 R)
• M43: 18,998,930 km (0.088 R)
• M44: 19,444,731 km (0.089 R)
• M45: 19,668,978 km (0.03 R)
• M46: 20,176,714 km (0.057 R)
• M47: 21,032,413 km (0.072 R)
• M48: 21,493,624 km (0.056 R)
• M49: 22,602,443 km (0.094 R)
• M50: 23,015,632 km (0.063 R)
• M51: 23,193,355 km (0.108 R)
• M52: 23,789,502 km (0.075 R)
• M53: 24,935,871 km (0.107 R)
• M54: 26,844,590 km (0.111 R)
• M55: 27,344,845 km (0.081 R)
• M56: 29,956,226 km (0.073 R)
• M57: 30,280,105 km (0.09 R)
• M58: 30,409,956 km (0.11 R)
• M59: 30,539,957 km (0.1 R)
• M60: 30,605,032 km (0.033 R)
• M61: 30,996,679 km (0.048 R)
• M62: 32,048,950 km (0.079 R)
• M63: 32,513,003 km (0.081 R)
• M64: 35,617,308 km (0.086 R)
• M65: 36,097,966 km (0.113 R)
• M66: 36,649,833 km (0.088 R)
• M67: 38,392,498 km (0.047 R)
• M68: 38,533,120 km (0.073 R)
• M69: 38,744,203 km (0.027 R)
• M70: 39,167,864 km (0.106 R)
• M71: 40,162,092 km (0.095 R)
• M72: 40,233,300 km (0.082 R)
• M73: 42,247,785 km (0.094 R)
• M74: 42,829,272 km (0.04 R)
• M75: 43,267,295 km (0.049 R)
• M76: 43,486,755 km (0.089 R)
• M77: 43,560,058 km (0.114 R)
• M78: 43,706,664 km (0.11 R)
• M79: 45,181,848 km (0.081 R)
• M80: 45,851,149 km (0.115 R)
• M81: 45,925,649 km (0.046 R)
• M82: 46,373,844 km (0.033 R)
• M83: 46,523,591 km (0.065 R)
• M84: 46,973,731 km (0.07 R)
• M85: 47,727,106 km (0.071 R)
• M86: 48,712,657 km (0.094 R)
• M87: 48,864,798 km (0.104 R)
• M88: 49,017,089 km (0.085 R)
• M89: 49,245,973 km (0.088 R)
• M90: 49,322,418 km (0.082 R)
• M91: 50,318,590 km (0.115 R)
• M92: 51,476,328 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 13,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit