🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 8.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.95 AU - 1.23 AU

Year: 747 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,643,654 km

• M1: 102,624 km (0.077 R)
• M2: 185,801 km (0.111 R)
• M3: 248,332 km (0.068 R)
• M4: 321,785 km (0.072 R)
• M5: 446,849 km (0.1 R)
• M6: 541,544 km (0.115 R)
• M7: 634,445 km (0.058 R)
• M8: 685,457 km (0.109 R)
• M9: 914,791 km (0.115 R)
• M10: 1,060,799 km (0.088 R)
• M11: 1,128,118 km (0.028 R)
• M12: 1,214,585 km (0.078 R)
• M13: 1,291,329 km (0.119 R)
• M14: 1,443,470 km (0.105 R)
• M15: 1,499,719 km (0.106 R)
• M16: 1,627,625 km (0.041 R)
• M17: 1,719,179 km (0.095 R)
• M18: 1,785,750 km (0.089 R)
• M19: 1,839,605 km (0.042 R)
• M20: 1,963,023 km (0.119 R)
• M21: 2,067,742 km (0.095 R)
• M22: 2,181,735 km (0.067 R)
• M23: 2,246,810 km (0.084 R)
• M24: 2,297,823 km (0.116 R)
• M25: 2,386,236 km (0.104 R)
• M26: 2,438,296 km (0.111 R)
• M27: 2,490,805 km (0.108 R)
• M28: 2,712,509 km (0.076 R)
• M29: 2,884,845 km (0.075 R)
• M30: 2,940,496 km (0.104 R)
• M31: 3,060,922 km (0.107 R)
• M32: 3,257,045 km (0.118 R)
• M33: 3,356,677 km (0.091 R)
• M34: 3,474,261 km (0.048 R)
• M35: 3,618,772 km (0.109 R)
• M36: 3,808,911 km (0.101 R)
• M37: 4,002,341 km (0.109 R)
• M38: 4,225,990 km (0.078 R)
• M39: 4,298,396 km (0.049 R)
• M40: 4,490,629 km (0.102 R)
• M41: 4,667,005 km (0.101 R)
• M42: 4,770,078 km (0.116 R)
• M43: 4,874,048 km (0.105 R)
• M44: 4,997,766 km (0.041 R)
• M45: 5,084,084 km (0.115 R)
• M46: 5,141,978 km (0.093 R)
• M47: 5,219,320 km (0.104 R)
• M48: 5,385,224 km (0.078 R)
• M49: 5,454,039 km (0.077 R)
• M50: 5,822,648 km (0.105 R)
• M51: 5,913,454 km (0.1 R)
• M52: 6,076,217 km (0.103 R)
• M53: 6,261,120 km (0.094 R)
• M54: 6,489,556 km (0.098 R)
• M55: 6,552,387 km (0.053 R)
• M56: 6,773,792 km (0.064 R)
• M57: 6,858,763 km (0.078 R)
• M58: 6,954,805 km (0.076 R)
• M59: 7,029,754 km (0.079 R)
• M60: 7,180,698 km (0.064 R)
• M61: 7,278,236 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.7

Radius: 13.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.57 AU - 2.11 AU

Year: 1637 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,643,654 km

• M1: 165,754 km (0.099 R)
• M2: 274,362 km (0.072 R)
• M3: 365,468 km (0.092 R)
• M4: 550,371 km (0.107 R)
• M5: 692,339 km (0.097 R)
• M6: 848,370 km (0.083 R)
• M7: 940,671 km (0.034 R)
• M8: 1,136,645 km (0.061 R)
• M9: 1,296,714 km (0.108 R)
• M10: 1,383,332 km (0.085 R)
• M11: 1,494,483 km (0.102 R)
• M12: 1,593,517 km (0.034 R)
• M13: 1,718,580 km (0.066 R)
• M14: 1,822,700 km (0.103 R)
• M15: 1,929,065 km (0.064 R)
• M16: 2,062,955 km (0.074 R)
• M17: 2,376,063 km (0.119 R)
• M18: 2,474,798 km (0.045 R)
• M19: 2,713,855 km (0.111 R)
• M20: 2,855,375 km (0.049 R)
• M21: 3,038,183 km (0.086 R)
• M22: 3,155,617 km (0.072 R)
• M23: 3,375,078 km (0.109 R)
• M24: 3,703,445 km (0.079 R)
• M25: 3,871,593 km (0.105 R)
• M26: 4,010,121 km (0.069 R)
• M27: 4,139,523 km (0.029 R)
• M28: 4,424,656 km (0.073 R)
• M29: 4,704,853 km (0.117 R)
• M30: 4,830,066 km (0.105 R)
• M31: 5,025,740 km (0.098 R)
• M32: 5,212,439 km (0.057 R)
• M33: 5,353,958 km (0.118 R)
• M34: 5,969,553 km (0.09 R)
• M35: 6,392,766 km (0.083 R)
• M36: 6,671,766 km (0.079 R)
• M37: 6,786,956 km (0.066 R)
• M38: 6,915,910 km (0.115 R)
• M39: 7,294,392 km (0.103 R)
• M40: 7,386,844 km (0.111 R)
• M41: 7,546,016 km (0.069 R)
• M42: 7,827,559 km (0.102 R)
• M43: 8,017,249 km (0.082 R)
• M44: 8,167,296 km (0.056 R)
• M45: 8,359,679 km (0.106 R)
• M46: 8,609,208 km (0.119 R)
• M47: 8,945,803 km (0.118 R)
• M48: 9,030,625 km (0.104 R)
• M49: 9,172,593 km (0.104 R)
• M50: 9,315,459 km (0.106 R)
• M51: 9,458,924 km (0.087 R)
• M52: 9,574,264 km (0.085 R)
• M53: 9,661,030 km (0.12 R)
• M54: 9,762,607 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 13

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.51 AU - 3.67 AU

Year: 3563 Days

Day: 9.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,643,654 km

• M1: 162,463 km (0.076 R)
• M2: 264,788 km (0.118 R)
• M3: 368,908 km (0.061 R)
• M4: 461,509 km (0.118 R)
• M5: 667,954 km (0.067 R)
• M6: 799,750 km (0.032 R)
• M7: 885,619 km (0.099 R)
• M8: 1,485,058 km (0.089 R)
• M9: 1,580,053 km (0.094 R)
• M10: 1,691,204 km (0.12 R)
• M11: 1,819,559 km (0.11 R)
• M12: 1,936,694 km (0.047 R)
• M13: 2,056,223 km (0.09 R)
• M14: 2,193,853 km (0.12 R)
• M15: 2,560,068 km (0.106 R)
• M16: 2,894,420 km (0.069 R)
• M17: 3,314,341 km (0.095 R)
• M18: 3,605,309 km (0.065 R)
• M19: 3,697,910 km (0.11 R)
• M20: 3,828,958 km (0.103 R)
• M21: 4,290,317 km (0.062 R)
• M22: 4,688,397 km (0.027 R)
• M23: 4,789,825 km (0.12 R)
• M24: 4,974,279 km (0.089 R)
• M25: 5,181,921 km (0.106 R)
• M26: 5,649,115 km (0.112 R)
• M27: 5,909,714 km (0.095 R)
• M28: 6,152,063 km (0.092 R)
• M29: 6,241,074 km (0.085 R)
• M30: 6,555,827 km (0.119 R)
• M31: 6,783,964 km (0.099 R)
• M32: 7,650,734 km (0.115 R)
• M33: 7,866,754 km (0.11 R)
• M34: 8,109,401 km (0.12 R)
• M35: 8,329,759 km (0.061 R)
• M36: 8,776,608 km (0.079 R)
• M37: 9,205,804 km (0.082 R)
• M38: 9,410,155 km (0.058 R)
• M39: 9,667,762 km (0.112 R)
• M40: 9,797,464 km (0.098 R)
• M41: 10,163,679 km (0.107 R)
• M42: 10,721,530 km (0.097 R)
• M43: 11,618,219 km (0.082 R)
• M44: 12,229,476 km (0.059 R)
• M45: 12,454,322 km (0.082 R)
• M46: 12,851,055 km (0.043 R)
• M47: 13,051,068 km (0.067 R)
• M48: 13,165,809 km (0.114 R)
• M49: 13,309,723 km (0.079 R)
• M50: 14,450,107 km (0.088 R)
• M51: 14,837,266 km (0.112 R)
• M52: 15,409,179 km (0.115 R)
• M53: 16,172,727 km (0.072 R)
• M54: 16,295,995 km (0.038 R)
• M55: 16,450,679 km (0.074 R)
• M56: 17,325,378 km (0.095 R)
• M57: 17,578,049 km (0.083 R)
• M58: 17,736,623 km (0.112 R)
• M59: 17,895,645 km (0.102 R)
• M60: 18,183,172 km (0.119 R)
• M61: 19,479,438 km (0.062 R)
• M62: 20,105,505 km (0.118 R)
• M63: 20,404,402 km (0.114 R)
• M64: 20,973,023 km (0.085 R)
• M65: 21,343,727 km (0.114 R)
• M66: 21,513,071 km (0.085 R)
• M67: 21,955,133 km (0.116 R)
• M68: 22,331,521 km (0.057 R)
• M69: 22,675,596 km (0.099 R)
• M70: 22,986,760 km (0.107 R)
• M71: 23,334,126 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 14.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.61 AU - 4.59 AU

Year: 5446 Days

Day: 7.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 45,643,654 km

• M1: 205,996 km (0.093 R)
• M2: 315,502 km (0.066 R)
• M3: 530,923 km (0.118 R)
• M4: 804,388 km (0.06 R)
• M5: 955,182 km (0.049 R)
• M6: 1,081,892 km (0.111 R)
• M7: 1,214,585 km (0.051 R)
• M8: 1,315,713 km (0.061 R)
• M9: 1,419,983 km (0.098 R)
• M10: 1,537,118 km (0.084 R)
• M11: 1,698,684 km (0.049 R)
• M12: 1,823,748 km (0.119 R)
• M13: 2,218,088 km (0.098 R)
• M14: 2,378,905 km (0.069 R)
• M15: 2,519,976 km (0.107 R)
• M16: 2,885,145 km (0.105 R)
• M17: 3,099,817 km (0.065 R)
• M18: 3,319,726 km (0.089 R)
• M19: 3,504,929 km (0.105 R)
• M20: 3,775,401 km (0.11 R)
• M21: 3,871,742 km (0.116 R)
• M22: 4,222,549 km (0.084 R)
• M23: 4,481,803 km (0.042 R)
• M24: 4,895,291 km (0.073 R)
• M25: 4,985,648 km (0.078 R)
• M26: 5,091,564 km (0.119 R)
• M27: 5,259,712 km (0.108 R)
• M28: 5,398,688 km (0.086 R)
• M29: 5,870,968 km (0.118 R)
• M30: 6,031,337 km (0.08 R)
• M31: 6,340,107 km (0.106 R)
• M32: 6,620,903 km (0.112 R)
• M33: 6,905,887 km (0.093 R)
• M34: 7,143,448 km (0.082 R)
• M35: 7,767,121 km (0.09 R)
• M36: 8,103,417 km (0.098 R)
• M37: 8,228,631 km (0.071 R)
• M38: 8,444,501 km (0.085 R)
• M39: 8,717,218 km (0.079 R)
• M40: 8,955,976 km (0.062 R)
• M41: 9,234,078 km (0.096 R)
• M42: 9,970,399 km (0.117 R)
• M43: 10,549,941 km (0.112 R)
• M44: 10,706,271 km (0.07 R)
• M45: 10,824,004 km (0.098 R)
• M46: 10,942,336 km (0.115 R)
• M47: 11,499,738 km (0.09 R)
• M48: 11,883,307 km (0.089 R)
• M49: 11,985,033 km (0.062 R)
• M50: 12,189,235 km (0.107 R)
• M51: 12,683,955 km (0.053 R)
• M52: 13,038,352 km (0.08 R)
• M53: 13,164,313 km (0.048 R)
• M54: 13,863,983 km (0.044 R)
• M55: 14,164,525 km (0.061 R)
• M56: 14,684,677 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.7

Radius: 6.3

Gravity: 16.9 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.31 AU - 7.67 AU

Year: 10846 Days

Day: 16.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,643,654 km

• M1: 209,736 km (0.09 R)
• M2: 352,153 km (0.102 R)
• M3: 589,565 km (0.056 R)
• M4: 797,357 km (0.105 R)
• M5: 1,088,175 km (0.092 R)
• M6: 1,129,464 km (0.1 R)
• M7: 1,387,969 km (0.05 R)
• M8: 1,593,965 km (0.029 R)
• M9: 2,706,225 km (0.089 R)
• M10: 3,440,751 km (0.061 R)
• M11: 3,845,862 km (0.077 R)
• M12: 4,200,409 km (0.118 R)
• M13: 4,298,844 km (0.077 R)
• M14: 4,498,258 km (0.084 R)
• M15: 4,666,706 km (0.106 R)
• M16: 5,219,769 km (0.061 R)
• M17: 6,087,736 km (0.082 R)
• M18: 6,690,914 km (0.084 R)
• M19: 8,157,273 km (0.096 R)
• M20: 9,202,214 km (0.109 R)
• M21: 9,588,625 km (0.082 R)
• M22: 9,849,075 km (0.094 R)
• M23: 9,936,440 km (0.064 R)
• M24: 10,024,105 km (0.05 R)
• M25: 10,156,050 km (0.096 R)
• M26: 10,644,636 km (0.093 R)
• M27: 11,323,362 km (0.091 R)
• M28: 11,644,848 km (0.116 R)
• M29: 11,783,525 km (0.028 R)
• M30: 11,829,900 km (0.083 R)
• M31: 12,202,998 km (0.1 R)
• M32: 12,296,795 km (0.045 R)
• M33: 12,817,396 km (0.093 R)
• M34: 13,296,857 km (0.045 R)
• M35: 13,345,177 km (0.117 R)
• M36: 13,490,287 km (0.05 R)
• M37: 13,879,990 km (0.106 R)
• M38: 14,720,281 km (0.06 R)
• M39: 16,243,038 km (0.049 R)
• M40: 16,865,963 km (0.108 R)
• M41: 16,918,322 km (0.11 R)
• M42: 17,391,201 km (0.057 R)
• M43: 18,403,680 km (0.079 R)
• M44: 18,565,245 km (0.087 R)
• M45: 18,619,250 km (0.108 R)
• M46: 18,998,481 km (0.099 R)
• M47: 19,435,157 km (0.067 R)
• M48: 19,654,617 km (0.059 R)
• M49: 20,207,082 km (0.096 R)
• M50: 20,708,684 km (0.062 R)
• M51: 22,755,631 km (0.086 R)
• M52: 22,929,165 km (0.112 R)
• M53: 23,219,235 km (0.09 R)
• M54: 23,568,995 km (0.104 R)
• M55: 24,332,692 km (0.099 R)
• M56: 25,343,674 km (0.115 R)
• M57: 25,463,502 km (0.1 R)
• M58: 25,523,491 km (0.119 R)
• M59: 26,005,047 km (0.1 R)
• M60: 26,855,062 km (0.076 R)
• M61: 27,099,654 km (0.119 R)
• M62: 27,590,934 km (0.114 R)
• M63: 27,961,338 km (0.092 R)
• M64: 28,644,701 km (0.108 R)
• M65: 28,894,530 km (0.089 R)
• M66: 29,459,261 km (0.08 R)
• M67: 29,585,372 km (0.104 R)
• M68: 29,648,353 km (0.083 R)
• M69: 31,239,775 km (0.1 R)
• M70: 31,432,457 km (0.104 R)
• M71: 34,040,995 km (0.049 R)
• M72: 34,173,240 km (0.045 R)
• M73: 34,836,856 km (0.12 R)
• M74: 35,237,180 km (0.119 R)
• M75: 36,582,514 km (0.09 R)
• M76: 38,012,969 km (0.094 R)
• M77: 38,631,705 km (0.113 R)
• M78: 38,838,599 km (0.114 R)
• M79: 40,717,848 km (0.118 R)
• M80: 40,998,792 km (0.029 R)
• M81: 41,350,946 km (0.034 R)
• M82: 41,633,237 km (0.092 R)
• M83: 42,555,358 km (0.112 R)
• M84: 43,197,732 km (0.103 R)
• M85: 44,926,185 km (0.08 R)
• M86: 45,507,373 km (0.103 R)
• M87: 45,725,936 km (0.104 R)
• M88: 45,871,793 km (0.104 R)
• M89: 46,310,564 km (0.069 R)
• M90: 47,265,746 km (0.106 R)
• M91: 47,487,151 km (0.068 R)
• M92: 47,782,757 km (0.059 R)
• M93: 48,599,112 km (0.109 R)
• M94: 49,644,652 km (0.102 R)
• M95: 49,719,600 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.2

Radius: 5.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.81 AU - 11.85 AU

Year: 23380 Days

Day: 15.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,643,654 km

• M1: 74,949 km (0.079 R)
• M2: 130,749 km (0.049 R)
• M3: 171,888 km (0.074 R)
• M4: 356,641 km (0.073 R)
• M5: 408,402 km (0.114 R)
• M6: 707,448 km (0.095 R)
• M7: 791,522 km (0.092 R)
• M8: 1,426,416 km (0.04 R)
• M9: 1,599,351 km (0.093 R)
• M10: 1,710,951 km (0.055 R)
• M11: 1,756,279 km (0.111 R)
• M12: 2,157,949 km (0.083 R)
• M13: 2,535,235 km (0.098 R)
• M14: 2,744,971 km (0.045 R)
• M15: 2,798,228 km (0.114 R)
• M16: 3,069,898 km (0.075 R)
• M17: 3,153,074 km (0.077 R)
• M18: 3,265,273 km (0.115 R)
• M19: 3,875,034 km (0.103 R)
• M20: 4,487,936 km (0.073 R)
• M21: 4,614,047 km (0.053 R)
• M22: 4,709,491 km (0.119 R)
• M23: 4,999,710 km (0.115 R)
• M24: 5,295,765 km (0.106 R)
• M25: 7,521,781 km (0.109 R)
• M26: 7,596,729 km (0.029 R)
• M27: 7,709,526 km (0.112 R)
• M28: 7,822,921 km (0.117 R)
• M29: 8,127,802 km (0.037 R)
• M30: 8,204,695 km (0.044 R)
• M31: 8,281,738 km (0.106 R)
• M32: 8,710,186 km (0.044 R)
• M33: 8,867,713 km (0.092 R)
• M34: 9,507,244 km (0.114 R)
• M35: 10,203,173 km (0.087 R)
• M36: 10,536,178 km (0.119 R)
• M37: 11,127,688 km (0.09 R)
• M38: 11,170,323 km (0.106 R)
• M39: 11,556,735 km (0.072 R)
• M40: 12,342,722 km (0.069 R)
• M41: 12,965,947 km (0.064 R)
• M42: 13,236,120 km (0.103 R)
• M43: 13,827,930 km (0.114 R)
• M44: 14,381,890 km (0.108 R)
• M45: 14,568,140 km (0.09 R)
• M46: 15,226,221 km (0.114 R)
• M47: 15,273,643 km (0.09 R)
• M48: 16,135,028 km (0.095 R)
• M49: 16,913,834 km (0.119 R)
• M50: 17,854,356 km (0.11 R)
• M51: 18,004,403 km (0.109 R)
• M52: 18,054,518 km (0.063 R)
• M53: 18,205,163 km (0.063 R)
• M54: 18,608,928 km (0.091 R)
• M55: 18,710,355 km (0.12 R)
• M56: 20,096,978 km (0.087 R)
• M57: 21,357,190 km (0.029 R)
• M58: 21,516,512 km (0.119 R)
• M59: 21,569,619 km (0.118 R)
• M60: 21,782,946 km (0.063 R)
• M61: 22,157,689 km (0.081 R)
• M62: 23,458,891 km (0.116 R)
• M63: 23,953,162 km (0.073 R)
• M64: 24,896,227 km (0.044 R)
• M65: 26,077,751 km (0.057 R)
• M66: 26,703,968 km (0.087 R)
• M67: 27,335,121 km (0.108 R)
• M68: 27,508,056 km (0.101 R)
• M69: 27,681,440 km (0.088 R)
• M70: 28,261,880 km (0.108 R)
• M71: 29,375,786 km (0.11 R)
• M72: 30,027,135 km (0.038 R)
• M73: 30,623,582 km (0.088 R)
• M74: 31,344,195 km (0.078 R)
• M75: 31,525,358 km (0.105 R)
• M76: 32,557,882 km (0.033 R)
• M77: 33,539,843 km (0.099 R)
• M78: 33,786,829 km (0.117 R)
• M79: 35,532,636 km (0.103 R)
• M80: 36,226,620 km (0.089 R)
• M81: 37,052,401 km (0.052 R)
• M82: 37,243,886 km (0.115 R)
• M83: 37,948,641 km (0.098 R)
• M84: 38,077,296 km (0.082 R)
• M85: 38,205,950 km (0.097 R)
• M86: 39,501,617 km (0.098 R)
• M87: 41,273,305 km (0.113 R)
• M88: 41,339,427 km (0.098 R)
• M89: 42,736,073 km (0.03 R)
• M90: 43,675,697 km (0.049 R)
• M91: 43,877,953 km (0.084 R)
• M92: 43,945,422 km (0.11 R)
• M93: 44,080,509 km (0.086 R)
• M94: 44,283,363 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit