🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.1

Radius: 14.7

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.74 AU - 0.8 AU

Year: 430 Days

Day: 9.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,373,844 km

• M1: 200,760 km (0.036 R)
• M2: 305,030 km (0.056 R)
• M3: 399,875 km (0.112 R)
• M4: 500,106 km (0.079 R)
• M5: 612,304 km (0.111 R)
• M6: 715,078 km (0.085 R)
• M7: 832,063 km (0.112 R)
• M8: 926,609 km (0.116 R)
• M9: 1,044,941 km (0.085 R)
• M10: 1,189,303 km (0.026 R)
• M11: 1,289,683 km (0.053 R)
• M12: 1,419,385 km (0.05 R)
• M13: 1,650,813 km (0.101 R)
• M14: 1,768,995 km (0.112 R)
• M15: 1,914,703 km (0.082 R)
• M16: 2,049,491 km (0.105 R)
• M17: 2,198,042 km (0.109 R)
• M18: 2,387,432 km (0.098 R)
• M19: 2,610,184 km (0.116 R)
• M20: 2,788,804 km (0.093 R)
• M21: 2,948,574 km (0.071 R)
• M22: 3,052,844 km (0.079 R)
• M23: 3,146,791 km (0.088 R)
• M24: 3,247,620 km (0.092 R)
• M25: 3,367,598 km (0.114 R)
• M26: 3,464,687 km (0.073 R)
• M27: 3,630,740 km (0.061 R)
• M28: 3,755,505 km (0.098 R)
• M29: 3,862,767 km (0.033 R)
• M30: 4,132,043 km (0.063 R)
• M31: 4,269,074 km (0.114 R)
• M32: 4,381,273 km (0.107 R)
• M33: 4,621,826 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.7

Radius: 11.8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.36 AU

Year: 867 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 57,373,844 km

• M1: 147,653 km (0.071 R)
• M2: 270,473 km (0.098 R)
• M3: 384,766 km (0.111 R)
• M4: 472,131 km (0.097 R)
• M5: 552,315 km (0.046 R)
• M6: 638,334 km (0.089 R)
• M7: 771,177 km (0.108 R)
• M8: 940,223 km (0.102 R)
• M9: 1,080,545 km (0.1 R)
• M10: 1,383,332 km (0.104 R)
• M11: 1,529,339 km (0.088 R)
• M12: 1,632,262 km (0.068 R)
• M13: 1,729,501 km (0.084 R)
• M14: 2,200,585 km (0.101 R)
• M15: 2,345,096 km (0.052 R)
• M16: 2,464,924 km (0.11 R)
• M17: 2,539,573 km (0.074 R)
• M18: 2,826,951 km (0.103 R)
• M19: 2,905,490 km (0.098 R)
• M20: 3,196,009 km (0.088 R)
• M21: 3,381,211 km (0.084 R)
• M22: 3,464,687 km (0.085 R)
• M23: 3,538,289 km (0.086 R)
• M24: 3,751,615 km (0.041 R)
• M25: 3,859,775 km (0.068 R)
• M26: 4,146,255 km (0.112 R)
• M27: 4,348,511 km (0.086 R)
• M28: 4,428,097 km (0.115 R)
• M29: 4,531,170 km (0.088 R)
• M30: 4,693,184 km (0.09 R)
• M31: 4,963,508 km (0.084 R)
• M32: 5,238,917 km (0.1 R)
• M33: 5,335,857 km (0.06 R)
• M34: 5,767,297 km (0.094 R)
• M35: 5,980,923 km (0.117 R)
• M36: 6,082,500 km (0.116 R)
• M37: 6,184,526 km (0.067 R)
• M38: 6,300,015 km (0.108 R)
• M39: 6,468,163 km (0.054 R)
• M40: 6,703,331 km (0.073 R)
• M41: 6,782,319 km (0.045 R)
• M42: 6,888,234 km (0.027 R)
• M43: 7,021,376 km (0.095 R)
• M44: 7,128,488 km (0.098 R)
• M45: 7,344,507 km (0.102 R)
• M46: 7,921,656 km (0.09 R)
• M47: 8,089,206 km (0.118 R)
• M48: 8,243,890 km (0.103 R)
• M49: 8,399,472 km (0.115 R)
• M50: 8,670,693 km (0.11 R)
• M51: 8,843,478 km (0.064 R)
• M52: 9,148,658 km (0.049 R)
• M53: 9,457,278 km (0.095 R)
• M54: 9,650,110 km (0.117 R)
• M55: 9,829,178 km (0.052 R)
• M56: 9,904,127 km (0.069 R)
• M57: 10,220,975 km (0.081 R)

Asteroid Belt

Center: 1.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.1

Radius: 9.9

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.09 AU - 2.25 AU

Year: 2032 Days

Day: 9.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,373,844 km

• M1: 205,398 km (0.116 R)
• M2: 271,520 km (0.11 R)
• M3: 402,418 km (0.05 R)
• M4: 488,886 km (0.106 R)
• M5: 736,022 km (0.09 R)
• M6: 808,876 km (0.037 R)
• M7: 1,002,306 km (0.104 R)
• M8: 1,157,439 km (0.06 R)
• M9: 1,309,729 km (0.099 R)
• M10: 1,377,198 km (0.049 R)
• M11: 1,468,901 km (0.115 R)
• M12: 1,920,238 km (0.107 R)
• M13: 2,128,479 km (0.107 R)
• M14: 2,289,595 km (0.095 R)
• M15: 2,510,701 km (0.066 R)
• M16: 2,595,523 km (0.109 R)
• M17: 2,753,498 km (0.095 R)
• M18: 2,899,805 km (0.039 R)
• M19: 3,048,805 km (0.098 R)
• M20: 3,124,202 km (0.112 R)
• M21: 3,864,113 km (0.119 R)
• M22: 3,962,399 km (0.094 R)
• M23: 4,211,928 km (0.029 R)
• M24: 4,518,005 km (0.077 R)
• M25: 4,621,677 km (0.066 R)
• M26: 4,726,246 km (0.046 R)
• M27: 4,937,478 km (0.11 R)
• M28: 5,224,257 km (0.051 R)
• M29: 5,333,164 km (0.098 R)
• M30: 5,497,871 km (0.074 R)
• M31: 5,664,523 km (0.09 R)
• M32: 5,757,723 km (0.065 R)
• M33: 5,870,220 km (0.079 R)
• M34: 6,002,465 km (0.112 R)
• M35: 6,757,485 km (0.115 R)
• M36: 6,955,852 km (0.118 R)
• M37: 7,624,405 km (0.116 R)
• M38: 7,789,561 km (0.067 R)
• M39: 8,377,032 km (0.052 R)
• M40: 8,504,639 km (0.112 R)
• M41: 8,568,816 km (0.095 R)
• M42: 8,719,013 km (0.084 R)
• M43: 9,417,036 km (0.092 R)
• M44: 9,705,760 km (0.091 R)
• M45: 9,907,269 km (0.083 R)
• M46: 10,019,916 km (0.095 R)
• M47: 10,360,251 km (0.066 R)
• M48: 10,566,247 km (0.087 R)
• M49: 10,658,250 km (0.114 R)
• M50: 10,935,904 km (0.12 R)
• M51: 11,333,235 km (0.111 R)
• M52: 12,022,134 km (0.115 R)
• M53: 12,094,240 km (0.102 R)
• M54: 12,214,666 km (0.087 R)
• M55: 12,335,392 km (0.098 R)
• M56: 12,456,566 km (0.111 R)
• M57: 12,553,805 km (0.085 R)
• M58: 12,896,234 km (0.083 R)
• M59: 13,490,287 km (0.111 R)
• M60: 13,565,086 km (0.119 R)
• M61: 13,891,209 km (0.103 R)
• M62: 14,679,291 km (0.117 R)
• M63: 14,756,334 km (0.063 R)
• M64: 14,833,526 km (0.089 R)
• M65: 15,455,704 km (0.098 R)
• M66: 15,822,668 km (0.072 R)
• M67: 16,272,060 km (0.113 R)
• M68: 16,351,795 km (0.083 R)
• M69: 17,264,791 km (0.054 R)
• M70: 17,400,476 km (0.111 R)
• M71: 17,782,100 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.7

Radius: 8.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.04 AU - 6.24 AU

Year: 8516 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,373,844 km

• M1: 123,119 km (0.062 R)
• M2: 199,414 km (0.042 R)
• M3: 385,813 km (0.093 R)
• M4: 606,171 km (0.094 R)
• M5: 851,810 km (0.115 R)
• M6: 1,128,118 km (0.052 R)
• M7: 1,349,672 km (0.114 R)
• M8: 1,550,881 km (0.095 R)
• M9: 1,815,969 km (0.058 R)
• M10: 2,633,222 km (0.111 R)
• M11: 2,695,604 km (0.107 R)
• M12: 2,758,435 km (0.066 R)
• M13: 2,928,528 km (0.079 R)
• M14: 3,123,903 km (0.117 R)
• M15: 3,459,301 km (0.079 R)
• M16: 3,735,908 km (0.099 R)
• M17: 4,067,716 km (0.031 R)
• M18: 4,164,356 km (0.082 R)
• M19: 4,359,731 km (0.118 R)
• M20: 4,734,324 km (0.057 R)
• M21: 5,865,134 km (0.097 R)
• M22: 6,474,596 km (0.07 R)
• M23: 6,559,418 km (0.08 R)
• M24: 6,758,383 km (0.103 R)
• M25: 7,515,199 km (0.102 R)
• M26: 8,329,460 km (0.107 R)
• M27: 8,825,078 km (0.087 R)
• M28: 9,013,421 km (0.064 R)
• M29: 9,203,111 km (0.117 R)
• M30: 9,458,176 km (0.081 R)
• M31: 10,105,785 km (0.062 R)
• M32: 10,171,309 km (0.112 R)
• M33: 10,237,132 km (0.112 R)
• M34: 10,700,885 km (0.036 R)
• M35: 10,935,455 km (0.091 R)
• M36: 11,171,670 km (0.049 R)
• M37: 11,959,751 km (0.057 R)
• M38: 12,029,165 km (0.059 R)
• M39: 12,518,499 km (0.12 R)
• M40: 13,264,694 km (0.12 R)
• M41: 15,249,109 km (0.111 R)
• M42: 15,362,056 km (0.118 R)
• M43: 15,740,688 km (0.063 R)
• M44: 15,969,124 km (0.058 R)
• M45: 16,122,163 km (0.075 R)
• M46: 16,237,203 km (0.047 R)
• M47: 16,391,139 km (0.097 R)
• M48: 16,545,524 km (0.109 R)
• M49: 16,700,358 km (0.107 R)
• M50: 16,816,745 km (0.059 R)
• M51: 17,167,702 km (0.098 R)
• M52: 17,403,019 km (0.076 R)
• M53: 18,115,255 km (0.076 R)
• M54: 18,434,946 km (0.116 R)
• M55: 18,515,130 km (0.08 R)
• M56: 19,201,485 km (0.099 R)
• M57: 20,226,081 km (0.113 R)
• M58: 20,308,809 km (0.11 R)
• M59: 20,849,306 km (0.083 R)
• M60: 21,310,366 km (0.065 R)
• M61: 21,647,859 km (0.08 R)
• M62: 22,072,119 km (0.087 R)
• M63: 22,456,286 km (0.096 R)
• M64: 22,885,781 km (0.113 R)
• M65: 23,058,417 km (0.095 R)
• M66: 24,542,578 km (0.099 R)
• M67: 25,162,511 km (0.116 R)
• M68: 25,340,683 km (0.101 R)
• M69: 25,474,573 km (0.088 R)
• M70: 25,877,589 km (0.085 R)
• M71: 26,327,729 km (0.078 R)
• M72: 26,599,100 km (0.034 R)
• M73: 27,556,377 km (0.111 R)
• M74: 28,432,123 km (0.073 R)
• M75: 28,989,823 km (0.102 R)
• M76: 29,504,290 km (0.051 R)
• M77: 29,739,159 km (0.103 R)
• M78: 29,833,256 km (0.108 R)
• M79: 30,637,345 km (0.081 R)
• M80: 31,161,386 km (0.111 R)
• M81: 31,544,357 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.9

Radius: 5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.45 AU - 6.75 AU

Year: 9579 Days

Day: 19.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,373,844 km

• M1: 83,326 km (0.061 R)
• M2: 145,708 km (0.119 R)
• M3: 178,919 km (0.113 R)
• M4: 272,418 km (0.115 R)
• M5: 496,366 km (0.101 R)
• M6: 743,202 km (0.071 R)
• M7: 794,365 km (0.053 R)
• M8: 886,667 km (0.103 R)
• M9: 968,497 km (0.086 R)
• M10: 1,184,366 km (0.084 R)
• M11: 1,275,023 km (0.117 R)
• M12: 1,495,231 km (0.114 R)
• M13: 1,593,217 km (0.063 R)
• M14: 1,643,033 km (0.1 R)
• M15: 1,761,365 km (0.029 R)
• M16: 1,795,773 km (0.051 R)
• M17: 1,847,683 km (0.114 R)
• M18: 2,224,969 km (0.079 R)
• M19: 2,625,742 km (0.098 R)
• M20: 2,704,580 km (0.104 R)
• M21: 3,110,738 km (0.105 R)
• M22: 3,320,923 km (0.102 R)
• M23: 3,363,559 km (0.113 R)
• M24: 3,666,793 km (0.068 R)
• M25: 3,710,925 km (0.064 R)
• M26: 4,369,305 km (0.111 R)
• M27: 4,771,723 km (0.11 R)
• M28: 5,335,109 km (0.106 R)
• M29: 5,612,015 km (0.111 R)
• M30: 5,945,169 km (0.075 R)
• M31: 6,127,230 km (0.12 R)
• M32: 6,311,085 km (0.055 R)
• M33: 6,738,337 km (0.116 R)
• M34: 6,792,342 km (0.098 R)
• M35: 6,955,403 km (0.077 R)
• M36: 7,147,337 km (0.058 R)
• M37: 7,202,389 km (0.087 R)
• M38: 8,103,717 km (0.111 R)
• M39: 8,305,524 km (0.047 R)
• M40: 8,363,568 km (0.065 R)
• M41: 9,010,280 km (0.119 R)
• M42: 9,399,833 km (0.088 R)
• M43: 9,581,594 km (0.09 R)
• M44: 9,825,738 km (0.119 R)
• M45: 10,790,794 km (0.061 R)
• M46: 11,076,526 km (0.109 R)
• M47: 11,753,007 km (0.116 R)
• M48: 11,850,844 km (0.112 R)
• M49: 11,916,069 km (0.08 R)
• M50: 12,442,952 km (0.088 R)
• M51: 12,542,585 km (0.104 R)
• M52: 13,519,160 km (0.043 R)
• M53: 13,655,742 km (0.095 R)
• M54: 13,758,516 km (0.027 R)
• M55: 13,999,369 km (0.03 R)
• M56: 14,033,776 km (0.07 R)
• M57: 14,206,861 km (0.087 R)
• M58: 14,310,981 km (0.074 R)
• M59: 15,153,068 km (0.073 R)
• M60: 15,401,699 km (0.076 R)
• M61: 15,795,142 km (0.118 R)
• M62: 16,083,417 km (0.096 R)
• M63: 16,264,430 km (0.041 R)
• M64: 16,373,337 km (0.085 R)
• M65: 18,488,950 km (0.086 R)
• M66: 18,640,643 km (0.11 R)
• M67: 18,792,634 km (0.077 R)
• M68: 19,021,519 km (0.025 R)
• M69: 19,097,963 km (0.075 R)
• M70: 19,482,131 km (0.114 R)
• M71: 19,636,366 km (0.096 R)
• M72: 20,062,870 km (0.106 R)
• M73: 20,179,706 km (0.115 R)
• M74: 20,453,320 km (0.045 R)
• M75: 20,688,787 km (0.108 R)
• M76: 21,241,551 km (0.101 R)
• M77: 21,719,217 km (0.087 R)
• M78: 21,759,160 km (0.108 R)
• M79: 22,766,402 km (0.082 R)
• M80: 22,929,015 km (0.115 R)
• M81: 23,747,615 km (0.081 R)
• M82: 23,788,754 km (0.1 R)
• M83: 24,492,463 km (0.048 R)
• M84: 24,534,051 km (0.107 R)
• M85: 24,700,703 km (0.088 R)
• M86: 25,962,561 km (0.091 R)
• M87: 27,073,175 km (0.095 R)
• M88: 27,504,466 km (0.112 R)
• M89: 27,590,934 km (0.051 R)
• M90: 28,024,917 km (0.094 R)
• M91: 28,461,144 km (0.079 R)
• M92: 29,031,561 km (0.093 R)
• M93: 29,340,331 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603

Radius: 4.7

Gravity: 27.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.55 AU - 9.13 AU

Year: 13957 Days

Day: 23.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,373,844 km

• M1: 107,411 km (0.09 R)
• M2: 196,871 km (0.117 R)
• M3: 245,490 km (0.106 R)
• M4: 312,660 km (0.094 R)
• M5: 718,519 km (0.086 R)
• M6: 757,713 km (0.044 R)
• M7: 818,001 km (0.12 R)
• M8: 1,097,300 km (0.088 R)
• M9: 1,212,192 km (0.083 R)
• M10: 1,453,792 km (0.086 R)
• M11: 2,064,451 km (0.048 R)
• M12: 2,714,005 km (0.091 R)
• M13: 3,028,758 km (0.079 R)
• M14: 3,190,474 km (0.08 R)
• M15: 4,182,607 km (0.102 R)
• M16: 4,545,382 km (0.063 R)
• M17: 4,656,084 km (0.104 R)
• M18: 5,456,433 km (0.096 R)
• M19: 5,653,154 km (0.038 R)
• M20: 5,732,441 km (0.067 R)
• M21: 7,833,094 km (0.095 R)
• M22: 8,010,368 km (0.118 R)
• M23: 8,369,103 km (0.102 R)
• M24: 9,148,658 km (0.072 R)
• M25: 9,712,791 km (0.093 R)
• M26: 9,951,101 km (0.089 R)
• M27: 10,143,184 km (0.113 R)
• M28: 11,121,854 km (0.036 R)
• M29: 11,521,729 km (0.115 R)
• M30: 11,824,814 km (0.073 R)
• M31: 11,875,528 km (0.113 R)
• M32: 11,977,254 km (0.058 R)
• M33: 12,697,418 km (0.109 R)
• M34: 12,853,599 km (0.078 R)
• M35: 13,643,775 km (0.071 R)
• M36: 14,125,480 km (0.099 R)
• M37: 14,341,200 km (0.053 R)
• M38: 14,612,570 km (0.103 R)
• M39: 15,436,855 km (0.037 R)
• M40: 17,533,469 km (0.111 R)
• M41: 17,823,689 km (0.069 R)
• M42: 18,291,182 km (0.037 R)
• M43: 18,408,616 km (0.092 R)
• M44: 18,881,196 km (0.085 R)
• M45: 20,261,685 km (0.117 R)
• M46: 21,179,468 km (0.106 R)
• M47: 21,550,471 km (0.111 R)
• M48: 21,798,953 km (0.087 R)
• M49: 22,173,396 km (0.059 R)
• M50: 23,118,855 km (0.108 R)
• M51: 23,245,864 km (0.069 R)
• M52: 23,628,385 km (0.042 R)
• M53: 24,270,609 km (0.06 R)
• M54: 24,658,666 km (0.097 R)
• M55: 24,723,591 km (0.083 R)
• M56: 25,572,260 km (0.079 R)
• M57: 27,701,337 km (0.05 R)
• M58: 28,378,267 km (0.111 R)
• M59: 29,197,764 km (0.077 R)
• M60: 29,679,470 km (0.068 R)
• M61: 30,302,545 km (0.083 R)
• M62: 30,720,372 km (0.086 R)
• M63: 30,860,096 km (0.065 R)
• M64: 32,481,587 km (0.103 R)
• M65: 32,552,796 km (0.075 R)
• M66: 33,554,054 km (0.109 R)
• M67: 33,913,987 km (0.091 R)
• M68: 33,986,243 km (0.075 R)
• M69: 37,584,071 km (0.03 R)
• M70: 37,883,118 km (0.079 R)
• M71: 38,333,108 km (0.068 R)
• M72: 39,162,628 km (0.112 R)
• M73: 39,693,701 km (0.086 R)
• M74: 39,769,696 km (0.091 R)
• M75: 40,074,427 km (0.087 R)
• M76: 40,303,462 km (0.062 R)
• M77: 40,839,471 km (0.114 R)
• M78: 42,228,786 km (0.077 R)
• M79: 43,241,863 km (0.036 R)
• M80: 44,341,706 km (0.106 R)
• M81: 45,132,930 km (0.092 R)
• M82: 45,371,239 km (0.043 R)
• M83: 45,450,675 km (0.105 R)
• M84: 45,689,583 km (0.07 R)
• M85: 46,408,551 km (0.112 R)
• M86: 47,938,787 km (0.096 R)
• M87: 49,321,820 km (0.104 R)
• M88: 50,306,024 km (0.053 R)
• M89: 51,960,576 km (0.115 R)
• M90: 52,878,210 km (0.066 R)
• M91: 53,213,159 km (0.097 R)
• M92: 54,729,483 km (0.063 R)
• M93: 56,345,290 km (0.068 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: 411 - 15,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit