🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.3

Radius: 11

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.68 AU - 1.08 AU

Year: 550 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,256,189 km

• M1: 199,713 km (0.096 R)
• M2: 272,119 km (0.045 R)
• M3: 393,742 km (0.074 R)
• M4: 485,595 km (0.097 R)
• M5: 566,378 km (0.072 R)
• M6: 743,801 km (0.104 R)
• M7: 821,292 km (0.096 R)
• M8: 935,735 km (0.055 R)
• M9: 1,066,334 km (0.059 R)
• M10: 1,165,667 km (0.091 R)
• M11: 1,241,064 km (0.068 R)
• M12: 1,346,231 km (0.117 R)
• M13: 1,589,627 km (0.109 R)
• M14: 1,661,883 km (0.095 R)
• M15: 1,784,852 km (0.117 R)
• M16: 2,046,648 km (0.044 R)
• M17: 2,178,893 km (0.097 R)
• M18: 2,321,011 km (0.066 R)
• M19: 2,459,090 km (0.09 R)
• M20: 2,571,737 km (0.071 R)
• M21: 2,664,488 km (0.056 R)
• M22: 2,794,937 km (0.104 R)
• M23: 2,949,621 km (0.112 R)
• M24: 3,107,447 km (0.117 R)
• M25: 3,229,519 km (0.099 R)
• M26: 3,329,899 km (0.116 R)
• M27: 3,470,521 km (0.102 R)
• M28: 3,549,658 km (0.075 R)
• M29: 3,629,394 km (0.109 R)
• M30: 3,766,126 km (0.081 R)
• M31: 3,855,586 km (0.057 R)
• M32: 4,028,521 km (0.09 R)
• M33: 4,111,697 km (0.107 R)
• M34: 4,187,095 km (0.073 R)
• M35: 4,279,845 km (0.077 R)
• M36: 4,458,914 km (0.065 R)
• M37: 4,536,406 km (0.089 R)
• M38: 4,605,670 km (0.086 R)
• M39: 4,719,065 km (0.107 R)
• M40: 4,833,358 km (0.117 R)
• M41: 4,913,093 km (0.082 R)
• M42: 5,272,577 km (0.095 R)
• M43: 5,409,609 km (0.076 R)
• M44: 5,529,287 km (0.107 R)
• M45: 5,687,262 km (0.036 R)
• M46: 5,790,186 km (0.071 R)
• M47: 6,121,994 km (0.099 R)
• M48: 6,275,780 km (0.108 R)
• M49: 6,392,018 km (0.106 R)
• M50: 6,469,958 km (0.12 R)
• M51: 6,675,805 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 11.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.16 AU - 1.22 AU

Year: 866 Days

Day: 8.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,256,189 km

• M1: 147,504 km (0.085 R)
• M2: 345,122 km (0.099 R)
• M3: 417,827 km (0.109 R)
• M4: 493,374 km (0.086 R)
• M5: 629,209 km (0.07 R)
• M6: 763,996 km (0.096 R)
• M7: 985,850 km (0.057 R)
• M8: 1,081,892 km (0.093 R)
• M9: 1,187,209 km (0.108 R)
• M10: 1,265,598 km (0.036 R)
• M11: 1,370,915 km (0.04 R)
• M12: 1,537,866 km (0.119 R)
• M13: 1,617,303 km (0.064 R)
• M14: 1,766,751 km (0.106 R)
• M15: 2,035,877 km (0.105 R)
• M16: 2,153,162 km (0.085 R)
• M17: 2,265,361 km (0.084 R)
• M18: 2,356,615 km (0.105 R)
• M19: 2,433,509 km (0.091 R)
• M20: 2,527,007 km (0.095 R)
• M21: 2,709,517 km (0.066 R)
• M22: 2,798,527 km (0.093 R)
• M23: 2,880,208 km (0.091 R)
• M24: 3,004,224 km (0.116 R)
• M25: 3,344,111 km (0.064 R)
• M26: 3,553,847 km (0.069 R)
• M27: 3,705,240 km (0.028 R)
• M28: 4,181,410 km (0.068 R)
• M29: 4,256,508 km (0.114 R)
• M30: 4,551,515 km (0.04 R)
• M31: 4,667,454 km (0.096 R)
• M32: 4,804,036 km (0.097 R)
• M33: 4,922,219 km (0.054 R)
• M34: 5,161,426 km (0.09 R)
• M35: 5,292,773 km (0.07 R)
• M36: 5,661,980 km (0.036 R)
• M37: 5,734,685 km (0.077 R)
• M38: 5,891,763 km (0.117 R)
• M39: 6,028,944 km (0.05 R)
• M40: 6,103,294 km (0.102 R)
• M41: 6,317,518 km (0.1 R)
• M42: 6,490,603 km (0.042 R)
• M43: 6,588,589 km (0.106 R)
• M44: 6,687,174 km (0.028 R)
• M45: 6,797,278 km (0.094 R)
• M46: 7,142,550 km (0.099 R)
• M47: 7,243,828 km (0.057 R)
• M48: 7,402,402 km (0.041 R)
• M49: 7,504,876 km (0.117 R)
• M50: 7,585,061 km (0.118 R)
• M51: 7,722,990 km (0.063 R)
• M52: 7,803,773 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450

Radius: 12.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.53 AU - 1.83 AU

Year: 1452 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 41,256,189 km

• M1: 171,738 km (0.112 R)
• M2: 272,418 km (0.097 R)
• M3: 366,216 km (0.089 R)
• M4: 482,304 km (0.053 R)
• M5: 767,886 km (0.071 R)
• M6: 928,105 km (0.045 R)
• M7: 1,034,469 km (0.048 R)
• M8: 1,122,882 km (0.085 R)
• M9: 1,284,148 km (0.089 R)
• M10: 1,503,459 km (0.098 R)
• M11: 1,596,359 km (0.07 R)
• M12: 1,788,443 km (0.115 R)
• M13: 2,044,255 km (0.092 R)
• M14: 2,205,521 km (0.089 R)
• M15: 2,420,793 km (0.114 R)
• M16: 2,510,851 km (0.09 R)
• M17: 2,632,773 km (0.094 R)
• M18: 3,096,975 km (0.071 R)
• M19: 3,305,515 km (0.036 R)
• M20: 3,484,733 km (0.087 R)
• M21: 3,841,374 km (0.099 R)
• M22: 3,923,503 km (0.092 R)
• M23: 4,089,707 km (0.116 R)
• M24: 4,652,344 km (0.094 R)
• M25: 4,841,137 km (0.106 R)
• M26: 4,994,026 km (0.088 R)
• M27: 5,083,934 km (0.051 R)
• M28: 5,187,456 km (0.098 R)
• M29: 5,330,771 km (0.089 R)
• M30: 5,568,482 km (0.117 R)
• M31: 5,836,561 km (0.092 R)
• M32: 5,945,019 km (0.081 R)
• M33: 6,357,760 km (0.106 R)
• M34: 6,469,510 km (0.053 R)
• M35: 6,723,078 km (0.101 R)
• M36: 6,922,641 km (0.117 R)
• M37: 7,269,409 km (0.073 R)
• M38: 7,371,585 km (0.102 R)
• M39: 7,503,829 km (0.073 R)
• M40: 7,725,832 km (0.111 R)
• M41: 8,297,895 km (0.113 R)
• M42: 8,868,162 km (0.099 R)
• M43: 9,403,423 km (0.098 R)
• M44: 9,771,583 km (0.067 R)
• M45: 9,852,217 km (0.106 R)
• M46: 10,308,041 km (0.099 R)
• M47: 10,770,747 km (0.103 R)
• M48: 11,004,719 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931

Radius: 9.1

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.01 AU - 2.33 AU

Year: 2132 Days

Day: 14.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,256,189 km

• M1: 117,883 km (0.106 R)
• M2: 178,919 km (0.117 R)
• M3: 292,913 km (0.108 R)
• M4: 410,945 km (0.12 R)
• M5: 515,514 km (0.06 R)
• M6: 673,340 km (0.108 R)
• M7: 965,505 km (0.118 R)
• M8: 1,047,335 km (0.066 R)
• M9: 1,163,871 km (0.098 R)
• M10: 1,262,456 km (0.113 R)
• M11: 1,480,121 km (0.112 R)
• M12: 1,623,885 km (0.109 R)
• M13: 1,797,718 km (0.117 R)
• M14: 1,899,743 km (0.043 R)
• M15: 2,136,557 km (0.074 R)
• M16: 2,258,629 km (0.063 R)
• M17: 2,667,779 km (0.111 R)
• M18: 2,755,443 km (0.108 R)
• M19: 2,814,385 km (0.098 R)
• M20: 3,146,193 km (0.057 R)
• M21: 3,538,438 km (0.03 R)
• M22: 3,781,236 km (0.117 R)
• M23: 3,896,426 km (0.056 R)
• M24: 4,266,232 km (0.092 R)
• M25: 4,559,743 km (0.058 R)
• M26: 4,647,407 km (0.069 R)
• M27: 4,913,542 km (0.049 R)
• M28: 5,239,516 km (0.072 R)
• M29: 5,798,413 km (0.101 R)
• M30: 5,912,557 km (0.073 R)
• M31: 6,065,745 km (0.093 R)
• M32: 6,181,683 km (0.112 R)
• M33: 6,435,102 km (0.086 R)
• M34: 6,513,790 km (0.08 R)
• M35: 6,712,008 km (0.037 R)
• M36: 6,771,847 km (0.08 R)
• M37: 7,134,622 km (0.082 R)
• M38: 7,900,114 km (0.109 R)
• M39: 7,984,487 km (0.069 R)
• M40: 8,196,617 km (0.092 R)
• M41: 8,975,872 km (0.115 R)
• M42: 9,085,976 km (0.118 R)
• M43: 9,688,257 km (0.085 R)
• M44: 10,211,401 km (0.098 R)
• M45: 10,534,383 km (0.036 R)
• M46: 10,978,240 km (0.076 R)
• M47: 11,095,973 km (0.118 R)
• M48: 11,166,883 km (0.071 R)
• M49: 11,285,364 km (0.09 R)
• M50: 11,356,573 km (0.099 R)
• M51: 11,787,564 km (0.105 R)
• M52: 11,908,140 km (0.117 R)
• M53: 12,077,784 km (0.092 R)
• M54: 12,345,863 km (0.029 R)
• M55: 12,517,602 km (0.118 R)
• M56: 12,714,622 km (0.083 R)
• M57: 12,937,673 km (0.103 R)
• M58: 13,262,150 km (0.12 R)
• M59: 13,412,795 km (0.077 R)
• M60: 14,021,210 km (0.109 R)
• M61: 14,612,570 km (0.114 R)
• M62: 15,002,722 km (0.066 R)
• M63: 15,159,650 km (0.108 R)
• M64: 15,448,972 km (0.051 R)
• M65: 15,713,461 km (0.06 R)
• M66: 15,872,932 km (0.111 R)
• M67: 16,732,522 km (0.114 R)
• M68: 17,195,228 km (0.06 R)
• M69: 17,772,676 km (0.056 R)
• M70: 18,133,356 km (0.112 R)
• M71: 18,468,456 km (0.08 R)
• M72: 18,636,753 km (0.082 R)

Asteroid Belt

Center: 3.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 8.7

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.64 AU - 5.94 AU

Year: 6991 Days

Day: 13.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,256,189 km

• M1: 109,506 km (0.095 R)
• M2: 199,414 km (0.1 R)
• M3: 270,772 km (0.089 R)
• M4: 354,846 km (0.087 R)
• M5: 568,173 km (0.043 R)
• M6: 697,874 km (0.067 R)
• M7: 774,468 km (0.105 R)
• M8: 886,667 km (0.047 R)
• M9: 1,021,903 km (0.108 R)
• M10: 1,589,029 km (0.118 R)
• M11: 2,014,635 km (0.11 R)
• M12: 2,126,534 km (0.107 R)
• M13: 2,217,639 km (0.091 R)
• M14: 2,286,753 km (0.099 R)
• M15: 2,380,102 km (0.063 R)
• M16: 2,667,928 km (0.098 R)
• M17: 3,017,838 km (0.076 R)
• M18: 3,198,402 km (0.106 R)
• M19: 3,788,566 km (0.065 R)
• M20: 4,736,119 km (0.062 R)
• M21: 4,946,154 km (0.103 R)
• M22: 5,313,567 km (0.09 R)
• M23: 5,375,650 km (0.07 R)
• M24: 5,438,032 km (0.087 R)
• M25: 6,042,258 km (0.065 R)
• M26: 6,534,285 km (0.111 R)
• M27: 6,937,152 km (0.119 R)
• M28: 7,873,186 km (0.113 R)
• M29: 8,050,909 km (0.096 R)
• M30: 8,301,934 km (0.077 R)
• M31: 8,374,040 km (0.04 R)
• M32: 9,481,962 km (0.083 R)
• M33: 10,713,751 km (0.101 R)
• M34: 11,388,437 km (0.079 R)
• M35: 11,913,675 km (0.066 R)
• M36: 11,995,206 km (0.068 R)
• M37: 12,117,727 km (0.091 R)
• M38: 12,281,836 km (0.104 R)
• M39: 12,364,264 km (0.043 R)
• M40: 13,451,392 km (0.095 R)
• M41: 13,663,970 km (0.089 R)
• M42: 13,749,391 km (0.119 R)
• M43: 13,877,746 km (0.06 R)
• M44: 13,963,465 km (0.117 R)
• M45: 14,569,037 km (0.118 R)
• M46: 14,699,936 km (0.085 R)
• M47: 15,271,549 km (0.107 R)
• M48: 15,448,823 km (0.102 R)
• M49: 15,850,343 km (0.119 R)
• M50: 16,345,811 km (0.107 R)
• M51: 16,436,468 km (0.102 R)
• M52: 17,629,810 km (0.12 R)
• M53: 17,815,910 km (0.093 R)
• M54: 17,909,109 km (0.106 R)
• M55: 18,002,608 km (0.111 R)
• M56: 18,283,852 km (0.104 R)
• M57: 18,425,072 km (0.117 R)
• M58: 18,898,400 km (0.092 R)
• M59: 19,279,874 km (0.091 R)
• M60: 20,684,150 km (0.09 R)
• M61: 21,721,461 km (0.094 R)
• M62: 22,826,242 km (0.109 R)
• M63: 23,232,549 km (0.111 R)
• M64: 25,037,896 km (0.034 R)
• M65: 25,352,052 km (0.08 R)
• M66: 25,456,920 km (0.058 R)
• M67: 25,562,087 km (0.117 R)
• M68: 26,834,567 km (0.09 R)
• M69: 27,586,446 km (0.115 R)
• M70: 28,454,113 km (0.104 R)
• M71: 29,606,466 km (0.102 R)
• M72: 30,216,227 km (0.106 R)
• M73: 31,900,100 km (0.106 R)
• M74: 32,525,120 km (0.086 R)
• M75: 33,211,625 km (0.067 R)
• M76: 33,787,277 km (0.095 R)
• M77: 33,902,917 km (0.089 R)
• M78: 34,424,415 km (0.027 R)
• M79: 34,773,576 km (0.095 R)
• M80: 35,240,920 km (0.047 R)
• M81: 35,299,562 km (0.072 R)
• M82: 35,592,924 km (0.104 R)
• M83: 35,945,975 km (0.082 R)
• M84: 37,131,239 km (0.118 R)
• M85: 37,668,893 km (0.117 R)
• M86: 37,908,549 km (0.074 R)
• M87: 39,418,441 km (0.1 R)
• M88: 39,966,866 km (0.062 R)
• M89: 40,333,830 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit