🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 13.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 468 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,109,594 km

• M1: 235,018 km (0.115 R)
• M2: 348,563 km (0.111 R)
• M3: 467,344 km (0.08 R)
• M4: 702,661 km (0.119 R)
• M5: 794,664 km (0.109 R)
• M6: 882,777 km (0.094 R)
• M7: 992,582 km (0.094 R)
• M8: 1,121,535 km (0.092 R)
• M9: 1,246,749 km (0.111 R)
• M10: 1,331,421 km (0.104 R)
• M11: 1,459,626 km (0.088 R)
• M12: 1,544,000 km (0.099 R)
• M13: 1,801,906 km (0.05 R)
• M14: 1,916,050 km (0.098 R)
• M15: 2,003,415 km (0.12 R)
• M16: 2,134,014 km (0.09 R)
• M17: 2,249,054 km (0.068 R)
• M18: 2,341,506 km (0.1 R)
• M19: 2,492,151 km (0.103 R)
• M20: 2,717,745 km (0.097 R)
• M21: 2,836,376 km (0.118 R)
• M22: 2,956,952 km (0.061 R)
• M23: 3,134,075 km (0.1 R)
• M24: 3,286,665 km (0.113 R)
• M25: 3,399,312 km (0.069 R)
• M26: 3,484,733 km (0.118 R)
• M27: 3,752,513 km (0.079 R)
• M28: 3,877,876 km (0.098 R)
• M29: 3,997,106 km (0.095 R)
• M30: 4,102,422 km (0.116 R)
• M31: 4,216,416 km (0.097 R)
• M32: 4,331,457 km (0.1 R)
• M33: 4,455,324 km (0.057 R)
• M34: 4,588,316 km (0.078 R)
• M35: 4,746,441 km (0.071 R)
• M36: 4,987,144 km (0.102 R)
• M37: 5,076,454 km (0.11 R)
• M38: 5,273,026 km (0.118 R)
• M39: 5,480,668 km (0.072 R)
• M40: 5,699,380 km (0.068 R)
• M41: 5,835,514 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73

Radius: 14

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.77 AU - 0.95 AU

Year: 532 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,109,594 km

• M1: 178,171 km (0.09 R)
• M2: 294,259 km (0.093 R)
• M3: 390,899 km (0.064 R)
• M4: 481,406 km (0.098 R)
• M5: 593,455 km (0.102 R)
• M6: 686,205 km (0.092 R)
• M7: 776,712 km (0.1 R)
• M8: 872,156 km (0.063 R)
• M9: 975,079 km (0.075 R)
• M10: 1,070,373 km (0.11 R)
• M11: 1,194,539 km (0.107 R)
• M12: 1,294,321 km (0.083 R)
• M13: 1,447,958 km (0.075 R)
• M14: 1,541,157 km (0.116 R)
• M15: 1,661,733 km (0.026 R)
• M16: 1,759,720 km (0.074 R)
• M17: 1,852,321 km (0.065 R)
• M18: 1,992,644 km (0.056 R)
• M19: 2,085,694 km (0.113 R)
• M20: 2,184,129 km (0.09 R)
• M21: 2,276,132 km (0.079 R)
• M22: 2,402,392 km (0.107 R)
• M23: 2,547,801 km (0.045 R)
• M24: 2,666,432 km (0.093 R)
• M25: 2,812,889 km (0.117 R)
• M26: 2,909,080 km (0.068 R)
• M27: 3,051,198 km (0.084 R)
• M28: 3,154,720 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.2

Radius: 12.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.28 AU - 2 AU

Year: 1401 Days

Day: 13.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 48,109,594 km

• M1: 154,834 km (0.063 R)
• M2: 278,701 km (0.114 R)
• M3: 431,590 km (0.112 R)
• M4: 549,922 km (0.113 R)
• M5: 712,983 km (0.062 R)
• M6: 810,820 km (0.048 R)
• M7: 1,037,312 km (0.057 R)
• M8: 1,183,469 km (0.049 R)
• M9: 1,331,271 km (0.068 R)
• M10: 1,431,352 km (0.072 R)
• M11: 1,527,993 km (0.075 R)
• M12: 1,614,460 km (0.106 R)
• M13: 1,709,156 km (0.034 R)
• M14: 1,864,438 km (0.075 R)
• M15: 2,045,152 km (0.1 R)
• M16: 2,352,277 km (0.103 R)
• M17: 2,548,101 km (0.067 R)
• M18: 2,681,841 km (0.03 R)
• M19: 3,034,144 km (0.111 R)
• M20: 3,152,326 km (0.08 R)
• M21: 3,549,209 km (0.089 R)
• M22: 3,673,974 km (0.101 R)
• M23: 3,988,130 km (0.069 R)
• M24: 4,065,771 km (0.049 R)
• M25: 4,161,514 km (0.111 R)
• M26: 4,498,109 km (0.028 R)
• M27: 4,706,199 km (0.063 R)
• M28: 4,788,478 km (0.111 R)
• M29: 4,908,157 km (0.082 R)
• M30: 5,019,607 km (0.088 R)
• M31: 5,113,106 km (0.073 R)
• M32: 5,263,900 km (0.054 R)
• M33: 5,359,045 km (0.109 R)
• M34: 5,483,360 km (0.1 R)
• M35: 5,579,701 km (0.054 R)
• M36: 5,666,917 km (0.109 R)
• M37: 5,764,455 km (0.094 R)
• M38: 5,842,844 km (0.065 R)
• M39: 5,931,406 km (0.103 R)
• M40: 6,119,899 km (0.029 R)
• M41: 6,199,934 km (0.083 R)
• M42: 6,492,847 km (0.054 R)
• M43: 6,811,041 km (0.026 R)
• M44: 6,935,507 km (0.04 R)
• M45: 7,029,454 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.3

Radius: 10.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.35 AU - 2.83 AU

Year: 2780 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,109,594 km

• M1: 136,433 km (0.088 R)
• M2: 279,449 km (0.068 R)
• M3: 451,935 km (0.066 R)
• M4: 613,650 km (0.106 R)
• M5: 698,173 km (0.111 R)
• M6: 1,057,657 km (0.118 R)
• M7: 1,172,249 km (0.114 R)
• M8: 1,733,540 km (0.063 R)
• M9: 1,870,273 km (0.092 R)
• M10: 2,181,287 km (0.09 R)
• M11: 2,329,388 km (0.058 R)
• M12: 2,425,430 km (0.088 R)
• M13: 2,579,067 km (0.059 R)
• M14: 3,395,273 km (0.109 R)
• M15: 3,520,337 km (0.094 R)
• M16: 3,678,911 km (0.079 R)
• M17: 3,791,408 km (0.051 R)
• M18: 3,904,953 km (0.11 R)
• M19: 3,986,783 km (0.112 R)
• M20: 4,252,619 km (0.059 R)
• M21: 4,610,307 km (0.1 R)
• M22: 4,766,637 km (0.047 R)
• M23: 4,836,798 km (0.091 R)
• M24: 5,210,195 km (0.059 R)
• M25: 5,282,450 km (0.064 R)
• M26: 5,427,860 km (0.08 R)
• M27: 5,759,967 km (0.114 R)
• M28: 5,853,316 km (0.083 R)
• M29: 5,947,263 km (0.089 R)
• M30: 6,541,017 km (0.093 R)
• M31: 6,874,621 km (0.093 R)
• M32: 7,234,104 km (0.059 R)
• M33: 7,456,706 km (0.091 R)
• M34: 7,558,732 km (0.081 R)
• M35: 7,888,146 km (0.043 R)
• M36: 7,971,323 km (0.096 R)
• M37: 8,497,309 km (0.042 R)
• M38: 8,991,281 km (0.118 R)
• M39: 9,187,104 km (0.09 R)
• M40: 9,693,942 km (0.055 R)
• M41: 9,984,461 km (0.116 R)
• M42: 10,119,548 km (0.099 R)
• M43: 10,209,905 km (0.065 R)
• M44: 10,505,510 km (0.077 R)
• M45: 11,221,935 km (0.117 R)
• M46: 11,409,231 km (0.103 R)
• M47: 11,668,784 km (0.073 R)
• M48: 11,787,265 km (0.118 R)
• M49: 11,882,409 km (0.106 R)
• M50: 12,265,529 km (0.116 R)
• M51: 12,652,838 km (0.106 R)
• M52: 13,216,523 km (0.053 R)
• M53: 13,588,573 km (0.096 R)
• M54: 14,216,435 km (0.078 R)
• M55: 14,956,496 km (0.106 R)
• M56: 15,162,791 km (0.099 R)
• M57: 15,266,313 km (0.085 R)
• M58: 15,370,134 km (0.116 R)
• M59: 15,630,584 km (0.042 R)
• M60: 16,024,026 km (0.084 R)
• M61: 16,261,737 km (0.051 R)
• M62: 16,420,909 km (0.106 R)
• M63: 16,660,416 km (0.067 R)
• M64: 16,794,007 km (0.059 R)
• M65: 17,386,265 km (0.044 R)
• M66: 17,467,496 km (0.118 R)
• M67: 17,766,692 km (0.085 R)
• M68: 18,094,910 km (0.119 R)
• M69: 18,342,345 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.3

Radius: 8.4

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.16 AU - 3.06 AU

Year: 2812 Days

Day: 5 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,109,594 km

• M1: 206,445 km (0.11 R)
• M2: 378,034 km (0.116 R)
• M3: 430,842 km (0.084 R)
• M4: 571,464 km (0.112 R)
• M5: 847,173 km (0.091 R)
• M6: 930,499 km (0.096 R)
• M7: 1,038,658 km (0.073 R)
• M8: 1,128,267 km (0.074 R)
• M9: 1,339,649 km (0.114 R)
• M10: 1,538,465 km (0.116 R)
• M11: 2,048,294 km (0.08 R)
• M12: 2,322,058 km (0.089 R)
• M13: 2,410,919 km (0.086 R)
• M14: 2,470,758 km (0.053 R)
• M15: 2,809,298 km (0.067 R)
• M16: 2,920,150 km (0.096 R)
• M17: 3,032,498 km (0.102 R)
• M18: 3,129,887 km (0.087 R)
• M19: 3,377,920 km (0.117 R)
• M20: 3,666,943 km (0.069 R)
• M21: 3,999,499 km (0.093 R)
• M22: 4,160,317 km (0.086 R)
• M23: 4,825,279 km (0.087 R)
• M24: 5,306,536 km (0.105 R)
• M25: 5,444,016 km (0.108 R)
• M26: 5,523,004 km (0.064 R)
• M27: 5,662,429 km (0.052 R)
• M28: 5,843,293 km (0.097 R)
• M29: 6,067,091 km (0.097 R)
• M30: 6,252,144 km (0.105 R)
• M31: 6,947,026 km (0.112 R)
• M32: 7,140,755 km (0.112 R)
• M33: 7,467,627 km (0.095 R)
• M34: 7,710,424 km (0.088 R)
• M35: 8,203,947 km (0.082 R)
• M36: 8,272,014 km (0.033 R)
• M37: 8,615,341 km (0.06 R)
• M38: 8,870,107 km (0.111 R)
• M39: 9,033,467 km (0.111 R)
• M40: 9,197,875 km (0.103 R)
• M41: 9,458,325 km (0.082 R)
• M42: 9,745,104 km (0.027 R)
• M43: 9,841,296 km (0.111 R)
• M44: 10,450,010 km (0.086 R)
• M45: 10,622,646 km (0.05 R)
• M46: 10,721,829 km (0.104 R)
• M47: 11,045,858 km (0.119 R)
• M48: 11,272,200 km (0.094 R)
• M49: 12,063,273 km (0.079 R)
• M50: 12,478,706 km (0.078 R)
• M51: 12,635,635 km (0.09 R)
• M52: 12,714,323 km (0.082 R)
• M53: 12,766,981 km (0.112 R)
• M54: 13,136,937 km (0.109 R)
• M55: 13,350,114 km (0.049 R)
• M56: 13,457,076 km (0.041 R)
• M57: 13,644,822 km (0.099 R)
• M58: 13,725,605 km (0.088 R)
• M59: 14,377,702 km (0.12 R)
• M60: 14,514,733 km (0.095 R)
• M61: 14,873,320 km (0.11 R)
• M62: 15,123,298 km (0.064 R)
• M63: 15,458,696 km (0.053 R)
• M64: 15,824,762 km (0.097 R)
• M65: 16,023,129 km (0.047 R)
• M66: 17,668,556 km (0.113 R)
• M67: 17,844,932 km (0.116 R)
• M68: 18,140,088 km (0.083 R)
• M69: 18,407,120 km (0.119 R)
• M70: 18,885,086 km (0.077 R)
• M71: 19,095,570 km (0.12 R)
• M72: 19,276,434 km (0.082 R)
• M73: 20,159,061 km (0.066 R)
• M74: 20,435,817 km (0.119 R)
• M75: 20,713,620 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.2

Radius: 6.5

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.3 AU - 8.16 AU

Year: 14332 Days

Day: 24.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,109,594 km

• M1: 93,050 km (0.051 R)
• M2: 237,561 km (0.094 R)
• M3: 355,744 km (0.084 R)
• M4: 436,676 km (0.083 R)
• M5: 717,322 km (0.101 R)
• M6: 1,127,070 km (0.096 R)
• M7: 1,292,077 km (0.028 R)
• M8: 1,334,563 km (0.104 R)
• M9: 1,377,647 km (0.079 R)
• M10: 1,738,327 km (0.105 R)
• M11: 1,809,237 km (0.095 R)
• M12: 1,953,898 km (0.03 R)
• M13: 2,306,051 km (0.103 R)
• M14: 2,463,129 km (0.113 R)
• M15: 2,569,792 km (0.061 R)
• M16: 2,732,704 km (0.042 R)
• M17: 2,815,432 km (0.041 R)
• M18: 2,899,057 km (0.057 R)
• M19: 3,040,128 km (0.063 R)
• M20: 3,329,151 km (0.113 R)
• M21: 3,477,103 km (0.111 R)
• M22: 3,718,105 km (0.103 R)
• M23: 4,121,571 km (0.11 R)
• M24: 5,104,579 km (0.064 R)
• M25: 6,084,445 km (0.099 R)
• M26: 6,301,810 km (0.06 R)
• M27: 9,103,030 km (0.102 R)
• M28: 10,541,564 km (0.107 R)
• M29: 11,778,439 km (0.038 R)
• M30: 11,868,646 km (0.104 R)
• M31: 12,643,563 km (0.094 R)
• M32: 14,290,187 km (0.093 R)
• M33: 14,676,000 km (0.112 R)
• M34: 14,821,559 km (0.097 R)
• M35: 15,457,798 km (0.041 R)
• M36: 15,655,417 km (0.092 R)
• M37: 16,053,048 km (0.08 R)
• M38: 16,605,214 km (0.095 R)
• M39: 16,756,757 km (0.042 R)
• M40: 16,807,470 km (0.074 R)
• M41: 17,214,676 km (0.037 R)
• M42: 17,470,787 km (0.096 R)
• M43: 17,883,079 km (0.092 R)
• M44: 18,194,542 km (0.1 R)
• M45: 18,455,441 km (0.098 R)
• M46: 18,822,703 km (0.083 R)
• M47: 19,511,302 km (0.12 R)
• M48: 20,586,612 km (0.095 R)
• M49: 21,515,764 km (0.116 R)
• M50: 22,124,179 km (0.061 R)
• M51: 22,346,780 km (0.119 R)
• M52: 22,458,380 km (0.119 R)
• M53: 22,962,974 km (0.103 R)
• M54: 23,357,912 km (0.083 R)
• M55: 23,698,247 km (0.073 R)
• M56: 23,983,231 km (0.094 R)
• M57: 24,040,378 km (0.104 R)
• M58: 24,902,510 km (0.115 R)
• M59: 26,185,162 km (0.095 R)
• M60: 26,893,808 km (0.054 R)
• M61: 27,191,059 km (0.063 R)
• M62: 27,489,207 km (0.063 R)
• M63: 27,908,680 km (0.081 R)
• M64: 28,149,233 km (0.105 R)
• M65: 29,729,734 km (0.114 R)
• M66: 30,098,493 km (0.113 R)
• M67: 30,654,548 km (0.111 R)
• M68: 31,027,197 km (0.049 R)
• M69: 31,338,809 km (0.11 R)
• M70: 31,588,937 km (0.054 R)
• M71: 31,651,469 km (0.11 R)
• M72: 31,965,175 km (0.086 R)
• M73: 32,028,156 km (0.111 R)
• M74: 32,659,010 km (0.064 R)
• M75: 33,485,389 km (0.095 R)
• M76: 33,613,146 km (0.099 R)
• M77: 35,028,940 km (0.103 R)
• M78: 35,548,643 km (0.071 R)
• M79: 36,398,508 km (0.099 R)
• M80: 36,661,352 km (0.07 R)
• M81: 37,520,044 km (0.106 R)
• M82: 38,185,006 km (0.1 R)
• M83: 39,122,536 km (0.079 R)
• M84: 39,729,155 km (0.104 R)
• M85: 41,293,650 km (0.094 R)
• M86: 41,499,197 km (0.095 R)
• M87: 41,980,154 km (0.101 R)
• M88: 42,255,863 km (0.12 R)
• M89: 43,225,407 km (0.088 R)
• M90: 43,364,533 km (0.12 R)
• M91: 45,115,726 km (0.054 R)
• M92: 45,468,777 km (0.066 R)
• M93: 46,106,513 km (0.091 R)
• M94: 46,177,572 km (0.108 R)
• M95: 47,534,424 km (0.107 R)
• M96: 47,606,231 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 11,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit