🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.1

Radius: 12.9

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.1 AU - 1.32 AU

Year: 888 Days

Day: 14 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 72,692,078 km

• M1: 182,360 km (0.067 R)
• M2: 280,346 km (0.031 R)
• M3: 420,968 km (0.093 R)
• M4: 603,328 km (0.079 R)
• M5: 778,059 km (0.065 R)
• M6: 875,148 km (0.089 R)
• M7: 1,059,003 km (0.092 R)
• M8: 1,269,338 km (0.096 R)
• M9: 1,399,638 km (0.11 R)
• M10: 1,681,630 km (0.062 R)
• M11: 1,840,652 km (0.104 R)
• M12: 2,065,797 km (0.099 R)
• M13: 2,380,401 km (0.115 R)
• M14: 2,568,446 km (0.099 R)
• M15: 2,719,091 km (0.083 R)
• M16: 3,029,357 km (0.085 R)
• M17: 3,415,170 km (0.094 R)
• M18: 3,516,448 km (0.117 R)
• M19: 3,609,348 km (0.097 R)
• M20: 3,854,988 km (0.077 R)
• M21: 4,086,715 km (0.075 R)
• M22: 4,204,299 km (0.053 R)
• M23: 4,533,563 km (0.078 R)
• M24: 4,645,163 km (0.114 R)
• M25: 4,747,488 km (0.117 R)
• M26: 4,860,884 km (0.115 R)
• M27: 5,006,592 km (0.105 R)
• M28: 5,291,725 km (0.059 R)
• M29: 5,538,861 km (0.113 R)
• M30: 5,625,778 km (0.063 R)
• M31: 5,724,063 km (0.101 R)
• M32: 5,844,938 km (0.119 R)
• M33: 6,011,142 km (0.103 R)
• M34: 6,100,452 km (0.118 R)
• M35: 6,405,332 km (0.041 R)
• M36: 6,576,771 km (0.111 R)
• M37: 6,657,404 km (0.111 R)
• M38: 6,761,375 km (0.095 R)
• M39: 6,866,093 km (0.087 R)
• M40: 6,994,598 km (0.117 R)
• M41: 7,076,877 km (0.084 R)
• M42: 7,218,696 km (0.109 R)
• M43: 7,445,187 km (0.117 R)
• M44: 7,831,897 km (0.108 R)
• M45: 8,015,454 km (0.103 R)
• M46: 8,101,622 km (0.037 R)
• M47: 8,337,089 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566

Radius: 10.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.79 AU - 2.15 AU

Year: 1844 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 72,692,078 km

• M1: 133,591 km (0.104 R)
• M2: 204,351 km (0.092 R)
• M3: 270,922 km (0.067 R)
• M4: 345,272 km (0.105 R)
• M5: 441,613 km (0.115 R)
• M6: 522,845 km (0.093 R)
• M7: 703,559 km (0.098 R)
• M8: 1,136,196 km (0.051 R)
• M9: 1,208,152 km (0.075 R)
• M10: 1,338,303 km (0.032 R)
• M11: 1,434,195 km (0.109 R)
• M12: 1,522,458 km (0.105 R)
• M13: 1,684,322 km (0.029 R)
• M14: 1,777,821 km (0.103 R)
• M15: 1,851,872 km (0.075 R)
• M16: 1,937,891 km (0.103 R)
• M17: 2,113,818 km (0.093 R)
• M18: 2,192,506 km (0.045 R)
• M19: 2,260,873 km (0.083 R)
• M20: 2,493,647 km (0.111 R)
• M21: 2,895,018 km (0.072 R)
• M22: 2,970,266 km (0.098 R)
• M23: 3,084,259 km (0.11 R)
• M24: 3,174,018 km (0.077 R)
• M25: 3,303,869 km (0.106 R)
• M26: 3,488,473 km (0.086 R)
• M27: 3,555,343 km (0.058 R)
• M28: 3,840,626 km (0.079 R)
• M29: 4,034,954 km (0.075 R)
• M30: 4,133,389 km (0.1 R)
• M31: 4,361,376 km (0.097 R)
• M32: 4,447,993 km (0.085 R)
• M33: 4,535,209 km (0.113 R)
• M34: 4,696,476 km (0.091 R)
• M35: 4,874,647 km (0.109 R)
• M36: 5,130,908 km (0.064 R)
• M37: 5,407,065 km (0.089 R)
• M38: 5,531,381 km (0.114 R)
• M39: 6,199,785 km (0.094 R)
• M40: 6,576,622 km (0.078 R)
• M41: 6,776,335 km (0.038 R)
• M42: 6,927,279 km (0.042 R)
• M43: 7,629,641 km (0.095 R)
• M44: 8,390,346 km (0.092 R)
• M45: 8,480,404 km (0.101 R)
• M46: 8,752,523 km (0.05 R)
• M47: 8,843,927 km (0.114 R)
• M48: 9,305,287 km (0.068 R)
• M49: 9,926,567 km (0.096 R)
• M50: 10,309,537 km (0.1 R)
• M51: 10,444,774 km (0.103 R)
• M52: 10,561,161 km (0.103 R)
• M53: 10,677,997 km (0.074 R)
• M54: 10,932,463 km (0.051 R)
• M55: 11,208,920 km (0.112 R)
• M56: 11,407,735 km (0.108 R)
• M57: 11,909,935 km (0.03 R)
• M58: 12,276,151 km (0.062 R)
• M59: 12,584,023 km (0.09 R)
• M60: 12,998,559 km (0.116 R)
• M61: 13,607,722 km (0.095 R)
• M62: 14,011,785 km (0.075 R)
• M63: 14,506,206 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.2

Radius: 8.3

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.19 AU - 4.99 AU

Year: 5516 Days

Day: 13.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,692,078 km

• M1: 234,719 km (0.096 R)
• M2: 305,628 km (0.07 R)
• M3: 418,425 km (0.077 R)
• M4: 498,460 km (0.061 R)
• M5: 609,911 km (0.084 R)
• M6: 702,661 km (0.099 R)
• M7: 758,012 km (0.116 R)
• M8: 858,542 km (0.08 R)
• M9: 933,341 km (0.074 R)
• M10: 1,221,167 km (0.117 R)
• M11: 1,628,223 km (0.106 R)
• M12: 1,955,095 km (0.09 R)
• M13: 2,494,245 km (0.053 R)
• M14: 2,916,261 km (0.103 R)
• M15: 3,031,002 km (0.116 R)
• M16: 3,288,909 km (0.05 R)
• M17: 3,926,645 km (0.105 R)
• M18: 4,079,235 km (0.063 R)
• M19: 4,495,715 km (0.094 R)
• M20: 4,655,486 km (0.104 R)
• M21: 5,912,257 km (0.074 R)
• M22: 6,028,794 km (0.114 R)
• M23: 6,293,882 km (0.119 R)
• M24: 6,383,042 km (0.097 R)
• M25: 6,562,709 km (0.112 R)
• M26: 7,204,933 km (0.093 R)
• M27: 7,423,346 km (0.038 R)
• M28: 7,517,742 km (0.066 R)
• M29: 8,027,422 km (0.096 R)
• M30: 8,319,138 km (0.115 R)
• M31: 8,548,471 km (0.079 R)
• M32: 8,614,294 km (0.079 R)
• M33: 8,680,416 km (0.09 R)
• M34: 8,946,252 km (0.107 R)
• M35: 9,588,625 km (0.11 R)
• M36: 10,071,527 km (0.119 R)
• M37: 11,024,914 km (0.102 R)
• M38: 11,349,242 km (0.052 R)
• M39: 11,421,648 km (0.076 R)
• M40: 11,567,057 km (0.036 R)
• M41: 11,823,019 km (0.119 R)
• M42: 13,206,949 km (0.097 R)
• M43: 13,283,094 km (0.07 R)
• M44: 13,397,836 km (0.076 R)
• M45: 15,356,820 km (0.105 R)
• M46: 15,880,712 km (0.097 R)
• M47: 16,205,937 km (0.058 R)
• M48: 16,821,832 km (0.054 R)
• M49: 16,987,437 km (0.084 R)
• M50: 18,076,509 km (0.107 R)
• M51: 18,203,667 km (0.085 R)
• M52: 18,288,489 km (0.086 R)
• M53: 18,501,367 km (0.105 R)
• M54: 18,972,600 km (0.12 R)
• M55: 19,404,340 km (0.027 R)
• M56: 20,058,083 km (0.064 R)
• M57: 20,674,725 km (0.093 R)
• M58: 20,896,579 km (0.108 R)
• M59: 21,566,478 km (0.117 R)
• M60: 21,656,386 km (0.043 R)
• M61: 22,516,424 km (0.106 R)
• M62: 22,698,784 km (0.12 R)
• M63: 22,790,188 km (0.106 R)
• M64: 23,943,289 km (0.11 R)
• M65: 24,129,538 km (0.083 R)
• M66: 24,269,562 km (0.113 R)
• M67: 25,162,511 km (0.074 R)
• M68: 25,922,768 km (0.077 R)
• M69: 26,546,142 km (0.052 R)
• M70: 27,709,714 km (0.114 R)
• M71: 28,791,008 km (0.078 R)
• M72: 28,890,042 km (0.042 R)
• M73: 29,336,741 km (0.034 R)
• M74: 29,735,868 km (0.105 R)
• M75: 29,986,295 km (0.108 R)
• M76: 30,136,790 km (0.1 R)
• M77: 30,438,679 km (0.093 R)
• M78: 30,943,871 km (0.058 R)
• M79: 31,299,315 km (0.072 R)
• M80: 31,553,931 km (0.087 R)
• M81: 31,860,457 km (0.065 R)
• M82: 32,116,568 km (0.117 R)
• M83: 34,085,875 km (0.049 R)
• M84: 34,400,330 km (0.102 R)
• M85: 35,032,231 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.8

Radius: 7.7

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.47 AU - 10.83 AU

Year: 21564 Days

Day: 24.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,692,078 km

• M1: 107,710 km (0.09 R)
• M2: 242,648 km (0.085 R)
• M3: 511,326 km (0.072 R)
• M4: 676,482 km (0.099 R)
• M5: 1,243,757 km (0.057 R)
• M6: 1,383,032 km (0.093 R)
• M7: 1,440,328 km (0.119 R)
• M8: 1,616,704 km (0.088 R)
• M9: 2,154,658 km (0.048 R)
• M10: 2,890,081 km (0.096 R)
• M11: 2,963,833 km (0.107 R)
• M12: 3,151,279 km (0.064 R)
• M13: 3,537,840 km (0.101 R)
• M14: 3,817,438 km (0.084 R)
• M15: 4,062,779 km (0.099 R)
• M16: 5,872,315 km (0.044 R)
• M17: 6,251,097 km (0.101 R)
• M18: 6,395,159 km (0.082 R)
• M19: 7,081,963 km (0.095 R)
• M20: 7,131,929 km (0.09 R)
• M21: 7,434,266 km (0.111 R)
• M22: 7,484,980 km (0.112 R)
• M23: 7,895,476 km (0.104 R)
• M24: 8,791,867 km (0.057 R)
• M25: 8,953,433 km (0.088 R)
• M26: 9,831,422 km (0.099 R)
• M27: 10,167,718 km (0.117 R)
• M28: 10,394,060 km (0.037 R)
• M29: 10,564,901 km (0.038 R)
• M30: 10,967,169 km (0.064 R)
• M31: 12,203,895 km (0.102 R)
• M32: 13,360,436 km (0.073 R)
• M33: 14,046,043 km (0.053 R)
• M34: 14,488,105 km (0.064 R)
• M35: 14,742,870 km (0.096 R)
• M36: 15,386,141 km (0.097 R)
• M37: 17,777,014 km (0.102 R)
• M38: 17,844,932 km (0.105 R)
• M39: 18,530,239 km (0.06 R)
• M40: 19,015,086 km (0.096 R)
• M41: 19,503,972 km (0.099 R)
• M42: 19,714,905 km (0.042 R)
• M43: 20,708,684 km (0.092 R)
• M44: 22,156,641 km (0.077 R)
• M45: 22,450,152 km (0.119 R)
• M46: 23,040,914 km (0.098 R)
• M47: 23,487,464 km (0.092 R)
• M48: 23,786,660 km (0.107 R)
• M49: 24,087,202 km (0.044 R)
• M50: 24,540,334 km (0.082 R)
• M51: 24,692,026 km (0.107 R)
• M52: 25,993,827 km (0.078 R)
• M53: 26,225,853 km (0.119 R)
• M54: 28,504,079 km (0.094 R)
• M55: 30,681,476 km (0.115 R)
• M56: 31,254,735 km (0.089 R)
• M57: 33,079,231 km (0.054 R)
• M58: 33,835,448 km (0.082 R)
• M59: 35,279,516 km (0.102 R)
• M60: 35,536,376 km (0.102 R)
• M61: 37,789,021 km (0.052 R)
• M62: 38,227,492 km (0.092 R)
• M63: 38,315,306 km (0.066 R)
• M64: 38,491,383 km (0.028 R)
• M65: 39,730,801 km (0.089 R)
• M66: 39,998,132 km (0.077 R)
• M67: 40,355,372 km (0.094 R)
• M68: 41,253,408 km (0.103 R)
• M69: 42,430,594 km (0.037 R)
• M70: 42,886,269 km (0.064 R)
• M71: 45,189,029 km (0.077 R)
• M72: 45,561,228 km (0.097 R)
• M73: 47,059,900 km (0.112 R)
• M74: 47,720,823 km (0.112 R)
• M75: 49,625,653 km (0.088 R)
• M76: 50,105,712 km (0.088 R)
• M77: 50,490,927 km (0.104 R)
• M78: 50,683,908 km (0.071 R)
• M79: 53,607,649 km (0.104 R)
• M80: 54,594,247 km (0.057 R)
• M81: 55,189,198 km (0.097 R)
• M82: 56,886,386 km (0.09 R)
• M83: 57,087,146 km (0.102 R)
• M84: 57,388,735 km (0.107 R)
• M85: 57,690,923 km (0.095 R)
• M86: 57,791,752 km (0.09 R)
• M87: 58,195,666 km (0.095 R)
• M88: 58,904,760 km (0.117 R)
• M89: 61,460,789 km (0.103 R)
• M90: 63,844,033 km (0.026 R)
• M91: 66,786,025 km (0.059 R)
• M92: 67,741,057 km (0.081 R)
• M93: 68,807,391 km (0.078 R)
• M94: 69,021,316 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 12,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit