🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 10.8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.87 AU - 1.23 AU

Year: 730 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 47,930,778 km

• M1: 141,370 km (0.072 R)
• M2: 244,293 km (0.054 R)
• M3: 316,100 km (0.058 R)
• M4: 391,797 km (0.089 R)
• M5: 463,005 km (0.111 R)
• M6: 531,671 km (0.083 R)
• M7: 654,341 km (0.099 R)
• M8: 823,087 km (0.118 R)
• M9: 892,800 km (0.104 R)
• M10: 968,347 km (0.054 R)
• M11: 1,046,138 km (0.101 R)
• M12: 1,216,081 km (0.107 R)
• M13: 1,296,864 km (0.115 R)
• M14: 1,419,684 km (0.091 R)
• M15: 1,546,393 km (0.104 R)
• M16: 1,617,602 km (0.107 R)
• M17: 1,702,873 km (0.09 R)
• M18: 1,811,630 km (0.095 R)
• M19: 1,887,028 km (0.109 R)
• M20: 1,963,322 km (0.118 R)
• M21: 2,068,490 km (0.068 R)
• M22: 2,152,115 km (0.1 R)
• M23: 2,236,937 km (0.109 R)
• M24: 2,322,806 km (0.114 R)
• M25: 2,557,525 km (0.093 R)
• M26: 2,779,528 km (0.031 R)
• M27: 2,872,279 km (0.069 R)
• M28: 2,960,841 km (0.102 R)
• M29: 3,034,443 km (0.12 R)
• M30: 3,194,214 km (0.047 R)
• M31: 3,264,375 km (0.117 R)
• M32: 3,334,985 km (0.073 R)
• M33: 3,483,386 km (0.111 R)
• M34: 3,589,152 km (0.03 R)
• M35: 3,662,305 km (0.035 R)
• M36: 3,758,497 km (0.094 R)
• M37: 3,861,271 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503

Radius: 12.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.43 AU - 1.91 AU

Year: 1464 Days

Day: 10.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,930,778 km

• M1: 159,920 km (0.115 R)
• M2: 367,861 km (0.07 R)
• M3: 462,557 km (0.093 R)
• M4: 556,354 km (0.103 R)
• M5: 639,680 km (0.052 R)
• M6: 780,751 km (0.083 R)
• M7: 862,581 km (0.101 R)
• M8: 947,703 km (0.093 R)
• M9: 1,359,845 km (0.086 R)
• M10: 1,555,818 km (0.034 R)
• M11: 1,825,842 km (0.036 R)
• M12: 1,995,187 km (0.111 R)
• M13: 2,140,446 km (0.107 R)
• M14: 2,360,056 km (0.109 R)
• M15: 2,452,059 km (0.053 R)
• M16: 2,555,880 km (0.098 R)
• M17: 2,682,290 km (0.078 R)
• M18: 2,810,944 km (0.104 R)
• M19: 2,908,781 km (0.115 R)
• M20: 3,007,665 km (0.086 R)
• M21: 3,175,364 km (0.046 R)
• M22: 3,613,836 km (0.081 R)
• M23: 3,900,764 km (0.099 R)
• M24: 4,182,906 km (0.1 R)
• M25: 4,535,359 km (0.062 R)
• M26: 4,832,161 km (0.091 R)
• M27: 4,976,523 km (0.097 R)
• M28: 5,068,974 km (0.102 R)
• M29: 5,175,488 km (0.117 R)
• M30: 5,913,753 km (0.062 R)
• M31: 6,224,169 km (0.085 R)
• M32: 6,539,821 km (0.097 R)
• M33: 7,142,251 km (0.099 R)
• M34: 7,367,246 km (0.09 R)
• M35: 7,473,012 km (0.061 R)
• M36: 7,624,854 km (0.108 R)
• M37: 7,808,710 km (0.039 R)
• M38: 7,916,570 km (0.116 R)
• M39: 8,086,962 km (0.119 R)
• M40: 8,274,408 km (0.053 R)
• M41: 8,415,927 km (0.098 R)
• M42: 8,510,772 km (0.118 R)
• M43: 8,637,631 km (0.079 R)
• M44: 8,717,367 km (0.056 R)
• M45: 8,877,437 km (0.053 R)
• M46: 9,135,643 km (0.089 R)
• M47: 9,363,630 km (0.087 R)
• M48: 9,642,929 km (0.1 R)
• M49: 9,775,323 km (0.104 R)
• M50: 9,875,105 km (0.09 R)
• M51: 10,025,301 km (0.12 R)
• M52: 10,243,565 km (0.069 R)
• M53: 10,412,610 km (0.118 R)
• M54: 10,514,486 km (0.077 R)
• M55: 10,839,263 km (0.068 R)
• M56: 10,942,486 km (0.117 R)
• M57: 11,533,697 km (0.075 R)
• M58: 11,744,929 km (0.058 R)
• M59: 11,939,705 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.3

Radius: 12.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.3 AU - 3.34 AU

Year: 3212 Days

Day: 7.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 47,930,778 km

• M1: 281,244 km (0.077 R)
• M2: 374,443 km (0.085 R)
• M3: 534,064 km (0.06 R)
• M4: 788,530 km (0.102 R)
• M5: 1,040,304 km (0.107 R)
• M6: 1,199,027 km (0.097 R)
• M7: 1,300,155 km (0.055 R)
• M8: 1,511,836 km (0.115 R)
• M9: 1,622,090 km (0.043 R)
• M10: 1,714,392 km (0.11 R)
• M11: 1,872,217 km (0.031 R)
• M12: 2,157,800 km (0.098 R)
• M13: 2,375,614 km (0.063 R)
• M14: 2,481,380 km (0.115 R)
• M15: 2,588,791 km (0.053 R)
• M16: 2,783,568 km (0.088 R)
• M17: 2,870,484 km (0.049 R)
• M18: 3,034,144 km (0.062 R)
• M19: 3,162,200 km (0.098 R)
• M20: 3,503,881 km (0.07 R)
• M21: 3,706,437 km (0.084 R)
• M22: 3,829,855 km (0.105 R)
• M23: 4,280,145 km (0.109 R)
• M24: 4,584,876 km (0.058 R)
• M25: 4,687,948 km (0.114 R)
• M26: 4,777,109 km (0.108 R)
• M27: 4,987,144 km (0.077 R)
• M28: 5,093,359 km (0.105 R)
• M29: 5,338,849 km (0.08 R)
• M30: 5,447,606 km (0.12 R)
• M31: 5,619,943 km (0.101 R)
• M32: 5,714,639 km (0.105 R)
• M33: 5,873,811 km (0.029 R)
• M34: 6,002,166 km (0.109 R)
• M35: 6,245,412 km (0.093 R)
• M36: 6,741,927 km (0.104 R)
• M37: 7,737,501 km (0.103 R)
• M38: 8,889,105 km (0.03 R)
• M39: 9,074,008 km (0.073 R)
• M40: 9,166,909 km (0.105 R)
• M41: 9,447,405 km (0.111 R)
• M42: 9,864,035 km (0.103 R)
• M43: 9,978,776 km (0.036 R)
• M44: 10,113,115 km (0.062 R)
• M45: 10,441,931 km (0.108 R)
• M46: 10,597,962 km (0.065 R)
• M47: 10,813,682 km (0.117 R)
• M48: 10,912,267 km (0.076 R)
• M49: 11,011,002 km (0.1 R)
• M50: 11,429,577 km (0.098 R)
• M51: 11,570,199 km (0.073 R)
• M52: 11,711,419 km (0.034 R)
• M53: 12,097,681 km (0.038 R)
• M54: 12,612,297 km (0.094 R)
• M55: 12,695,324 km (0.089 R)
• M56: 12,903,564 km (0.109 R)
• M57: 12,987,339 km (0.112 R)
• M58: 13,176,132 km (0.104 R)
• M59: 13,471,887 km (0.103 R)
• M60: 14,458,634 km (0.114 R)
• M61: 14,632,617 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.9

Radius: 8.2

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.18 AU - 4.58 AU

Year: 5184 Days

Day: 13.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,930,778 km

• M1: 261,946 km (0.091 R)
• M2: 400,922 km (0.087 R)
• M3: 601,982 km (0.1 R)
• M4: 663,616 km (0.07 R)
• M5: 714,779 km (0.059 R)
• M6: 876,494 km (0.041 R)
• M7: 1,299,706 km (0.063 R)
• M8: 1,365,081 km (0.09 R)
• M9: 1,448,257 km (0.087 R)
• M10: 1,762,413 km (0.103 R)
• M11: 2,002,367 km (0.029 R)
• M12: 2,194,302 km (0.072 R)
• M13: 2,332,231 km (0.03 R)
• M14: 3,489,819 km (0.12 R)
• M15: 3,604,860 km (0.043 R)
• M16: 3,838,831 km (0.048 R)
• M17: 4,053,654 km (0.047 R)
• M18: 4,247,981 km (0.115 R)
• M19: 4,395,784 km (0.045 R)
• M20: 4,696,476 km (0.087 R)
• M21: 4,874,946 km (0.053 R)
• M22: 4,926,407 km (0.041 R)
• M23: 5,397,342 km (0.068 R)
• M24: 5,450,449 km (0.102 R)
• M25: 5,828,034 km (0.036 R)
• M26: 5,910,013 km (0.086 R)
• M27: 5,992,292 km (0.09 R)
• M28: 6,409,970 km (0.083 R)
• M29: 7,420,952 km (0.109 R)
• M30: 7,480,193 km (0.073 R)
• M31: 7,808,859 km (0.075 R)
• M32: 7,990,321 km (0.089 R)
• M33: 8,111,945 km (0.112 R)
• M34: 9,107,369 km (0.115 R)
• M35: 9,298,256 km (0.109 R)
• M36: 10,206,614 km (0.083 R)
• M37: 10,906,433 km (0.098 R)
• M38: 11,007,711 km (0.089 R)
• M39: 11,347,447 km (0.104 R)
• M40: 11,587,253 km (0.08 R)
• M41: 11,656,068 km (0.118 R)
• M42: 11,967,680 km (0.088 R)
• M43: 12,072,099 km (0.117 R)
• M44: 12,141,812 km (0.108 R)
• M45: 12,705,048 km (0.059 R)
• M46: 13,204,854 km (0.111 R)
• M47: 13,602,037 km (0.062 R)
• M48: 15,117,014 km (0.109 R)
• M49: 16,413,430 km (0.101 R)
• M50: 16,529,518 km (0.043 R)
• M51: 16,762,441 km (0.051 R)
• M52: 17,035,757 km (0.06 R)
• M53: 17,784,793 km (0.104 R)
• M54: 17,983,609 km (0.12 R)
• M55: 18,143,379 km (0.116 R)
• M56: 18,303,449 km (0.05 R)
• M57: 18,908,124 km (0.103 R)
• M58: 19,314,880 km (0.096 R)
• M59: 19,396,561 km (0.099 R)
• M60: 19,601,360 km (0.074 R)
• M61: 19,724,479 km (0.102 R)
• M62: 19,848,047 km (0.098 R)
• M63: 20,054,343 km (0.094 R)
• M64: 20,344,413 km (0.095 R)
• M65: 22,456,286 km (0.061 R)
• M66: 23,407,579 km (0.045 R)
• M67: 24,195,511 km (0.075 R)
• M68: 25,797,405 km (0.097 R)
• M69: 26,339,099 km (0.107 R)
• M70: 26,656,695 km (0.09 R)
• M71: 26,747,650 km (0.089 R)
• M72: 27,250,000 km (0.086 R)
• M73: 27,939,946 km (0.042 R)
• M74: 28,915,623 km (0.111 R)
• M75: 29,149,594 km (0.059 R)
• M76: 29,384,163 km (0.099 R)
• M77: 29,996,916 km (0.117 R)
• M78: 30,186,307 km (0.101 R)
• M79: 30,471,291 km (0.059 R)
• M80: 30,566,435 km (0.093 R)
• M81: 30,661,580 km (0.101 R)
• M82: 31,283,159 km (0.104 R)
• M83: 31,715,945 km (0.027 R)
• M84: 32,247,467 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.2

Radius: 5.2

Gravity: 23.79 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.11 AU - 6.17 AU

Year: 10319 Days

Day: 17.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,930,778 km

• M1: 189,989 km (0.086 R)
• M2: 277,055 km (0.081 R)
• M3: 313,408 km (0.099 R)
• M4: 419,173 km (0.082 R)
• M5: 536,907 km (0.11 R)
• M6: 1,008,738 km (0.038 R)
• M7: 1,271,881 km (0.031 R)
• M8: 1,422,227 km (0.117 R)
• M9: 1,763,609 km (0.114 R)
• M10: 2,680,345 km (0.096 R)
• M11: 3,243,731 km (0.055 R)
• M12: 3,904,355 km (0.113 R)
• M13: 4,281,940 km (0.092 R)
• M14: 4,638,132 km (0.116 R)
• M15: 4,836,499 km (0.03 R)
• M16: 4,936,730 km (0.1 R)
• M17: 5,310,126 km (0.051 R)
• M18: 5,448,205 km (0.069 R)
• M19: 5,482,762 km (0.088 R)
• M20: 5,727,803 km (0.114 R)
• M21: 5,833,868 km (0.07 R)
• M22: 5,869,323 km (0.108 R)
• M23: 5,940,531 km (0.031 R)
• M24: 8,166,997 km (0.1 R)
• M25: 8,366,411 km (0.103 R)
• M26: 8,446,595 km (0.105 R)
• M27: 8,486,837 km (0.117 R)
• M28: 8,567,470 km (0.066 R)
• M29: 8,688,794 km (0.104 R)
• M30: 8,770,026 km (0.068 R)
• M31: 8,933,237 km (0.107 R)
• M32: 9,056,356 km (0.116 R)
• M33: 10,146,326 km (0.115 R)
• M34: 10,489,952 km (0.055 R)
• M35: 11,056,629 km (0.115 R)
• M36: 11,543,869 km (0.098 R)
• M37: 11,947,634 km (0.084 R)
• M38: 13,279,953 km (0.089 R)
• M39: 13,608,619 km (0.08 R)
• M40: 14,082,695 km (0.053 R)
• M41: 14,998,234 km (0.12 R)
• M42: 15,291,446 km (0.103 R)
• M43: 16,082,369 km (0.07 R)
• M44: 16,633,787 km (0.065 R)
• M45: 16,835,744 km (0.09 R)
• M46: 17,909,857 km (0.113 R)
• M47: 18,065,140 km (0.059 R)
• M48: 19,111,577 km (0.061 R)
• M49: 19,909,233 km (0.097 R)
• M50: 20,123,756 km (0.114 R)
• M51: 20,717,660 km (0.111 R)
• M52: 21,591,760 km (0.104 R)
• M53: 21,646,812 km (0.103 R)
• M54: 21,701,864 km (0.069 R)
• M55: 21,812,118 km (0.119 R)
• M56: 22,422,178 km (0.061 R)
• M57: 22,981,524 km (0.081 R)
• M58: 23,206,519 km (0.07 R)
• M59: 23,375,864 km (0.11 R)
• M60: 23,432,412 km (0.118 R)
• M61: 24,171,126 km (0.116 R)
• M62: 24,975,215 km (0.086 R)
• M63: 25,090,854 km (0.091 R)
• M64: 25,148,748 km (0.085 R)
• M65: 27,261,220 km (0.083 R)
• M66: 27,977,943 km (0.081 R)
• M67: 29,980,760 km (0.064 R)
• M68: 30,042,095 km (0.093 R)
• M69: 30,658,438 km (0.065 R)
• M70: 30,906,172 km (0.1 R)
• M71: 32,721,991 km (0.119 R)
• M72: 32,975,111 km (0.045 R)
• M73: 33,483,444 km (0.119 R)
• M74: 33,930,293 km (0.079 R)
• M75: 34,636,395 km (0.111 R)
• M76: 35,607,285 km (0.089 R)
• M77: 36,849,696 km (0.115 R)
• M78: 38,372,602 km (0.096 R)
• M79: 38,907,115 km (0.106 R)
• M80: 39,646,128 km (0.081 R)
• M81: 40,729,367 km (0.091 R)
• M82: 42,028,175 km (0.115 R)
• M83: 43,827,389 km (0.062 R)
• M84: 44,036,676 km (0.104 R)
• M85: 44,736,495 km (0.089 R)
• M86: 44,947,129 km (0.105 R)
• M87: 45,087,751 km (0.065 R)
• M88: 45,439,904 km (0.096 R)
• M89: 46,147,054 km (0.1 R)
• M90: 46,502,049 km (0.095 R)
• M91: 46,573,108 km (0.045 R)
• M92: 46,857,793 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 20,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit