🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 10.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.57 AU - 0.59 AU

Year: 295 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,313,485 km

• M1: 131,945 km (0.08 R)
• M2: 297,101 km (0.036 R)
• M3: 381,026 km (0.041 R)
• M4: 455,974 km (0.1 R)
• M5: 599,139 km (0.08 R)
• M6: 710,889 km (0.055 R)
• M7: 789,727 km (0.026 R)
• M8: 871,707 km (0.078 R)
• M9: 980,315 km (0.104 R)
• M10: 1,079,797 km (0.101 R)
• M11: 1,172,099 km (0.064 R)
• M12: 1,300,753 km (0.105 R)
• M13: 1,380,340 km (0.069 R)
• M14: 1,477,279 km (0.113 R)
• M15: 1,552,527 km (0.03 R)
• M16: 1,657,844 km (0.087 R)
• M17: 1,723,816 km (0.102 R)
• M18: 1,790,687 km (0.029 R)
• M19: 1,884,185 km (0.1 R)
• M20: 1,974,991 km (0.04 R)
• M21: 2,053,979 km (0.063 R)
• M22: 2,215,395 km (0.073 R)
• M23: 2,302,311 km (0.099 R)
• M24: 2,423,186 km (0.044 R)
• M25: 2,489,159 km (0.112 R)
• M26: 2,622,899 km (0.116 R)
• M27: 2,734,649 km (0.034 R)
• M28: 2,833,084 km (0.113 R)
• M29: 2,902,647 km (0.119 R)
• M30: 3,064,064 km (0.06 R)
• M31: 3,140,807 km (0.08 R)
• M32: 3,233,708 km (0.052 R)
• M33: 3,369,542 km (0.063 R)
• M34: 3,454,065 km (0.061 R)
• M35: 3,555,343 km (0.117 R)
• M36: 3,668,589 km (0.105 R)
• M37: 3,744,734 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 12.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.24 AU - 2.74 AU

Year: 2620 Days

Day: 10.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,313,485 km

• M1: 245,341 km (0.062 R)
• M2: 338,540 km (0.112 R)
• M3: 436,227 km (0.12 R)
• M4: 513,869 km (0.115 R)
• M5: 632,649 km (0.075 R)
• M6: 743,202 km (0.061 R)
• M7: 1,094,757 km (0.083 R)
• M8: 1,349,822 km (0.104 R)
• M9: 1,435,092 km (0.106 R)
• M10: 1,547,740 km (0.111 R)
• M11: 1,849,329 km (0.115 R)
• M12: 2,000,273 km (0.113 R)
• M13: 2,329,688 km (0.105 R)
• M14: 2,463,428 km (0.116 R)
• M15: 2,584,453 km (0.086 R)
• M16: 2,692,014 km (0.037 R)
• M17: 2,927,780 km (0.063 R)
• M18: 3,023,971 km (0.054 R)
• M19: 3,105,053 km (0.119 R)
• M20: 3,219,645 km (0.074 R)
• M21: 3,402,753 km (0.045 R)
• M22: 3,487,276 km (0.091 R)
• M23: 3,675,470 km (0.056 R)
• M24: 4,388,304 km (0.078 R)
• M25: 4,722,954 km (0.103 R)
• M26: 4,893,496 km (0.091 R)
• M27: 5,027,685 km (0.095 R)
• M28: 5,959,381 km (0.075 R)
• M29: 6,102,696 km (0.089 R)
• M30: 6,226,563 km (0.058 R)
• M31: 6,330,383 km (0.101 R)
• M32: 6,518,727 km (0.098 R)
• M33: 6,751,502 km (0.11 R)
• M34: 7,030,202 km (0.104 R)
• M35: 7,116,670 km (0.046 R)
• M36: 7,378,317 km (0.064 R)
• M37: 7,466,280 km (0.105 R)
• M38: 7,620,964 km (0.111 R)
• M39: 7,799,135 km (0.102 R)
• M40: 7,888,745 km (0.116 R)
• M41: 8,069,010 km (0.093 R)
• M42: 8,159,666 km (0.072 R)
• M43: 8,250,622 km (0.099 R)
• M44: 8,990,682 km (0.074 R)
• M45: 9,297,508 km (0.103 R)
• M46: 9,800,306 km (0.088 R)
• M47: 10,042,954 km (0.034 R)
• M48: 10,312,080 km (0.088 R)
• M49: 10,534,084 km (0.076 R)
• M50: 11,008,010 km (0.085 R)
• M51: 11,234,950 km (0.117 R)
• M52: 11,437,954 km (0.085 R)
• M53: 11,719,048 km (0.062 R)
• M54: 11,821,972 km (0.074 R)
• M55: 12,158,118 km (0.046 R)
• M56: 12,392,688 km (0.098 R)
• M57: 12,655,232 km (0.115 R)
• M58: 13,319,446 km (0.086 R)
• M59: 13,588,274 km (0.077 R)
• M60: 14,158,840 km (0.094 R)
• M61: 14,323,248 km (0.117 R)
• M62: 15,211,111 km (0.096 R)
• M63: 15,351,434 km (0.088 R)
• M64: 15,435,807 km (0.08 R)
• M65: 15,718,248 km (0.114 R)
• M66: 16,002,484 km (0.064 R)
• M67: 16,374,534 km (0.081 R)
• M68: 16,518,447 km (0.106 R)
• M69: 16,720,554 km (0.111 R)
• M70: 18,277,269 km (0.053 R)
• M71: 19,118,309 km (0.096 R)
• M72: 19,330,438 km (0.038 R)
• M73: 19,543,466 km (0.097 R)
• M74: 19,696,205 km (0.091 R)
• M75: 20,372,537 km (0.095 R)
• M76: 20,527,221 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.8

Radius: 11.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.9 AU - 3.02 AU

Year: 3396 Days

Day: 14.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,313,485 km

• M1: 204,500 km (0.066 R)
• M2: 326,123 km (0.045 R)
• M3: 405,709 km (0.1 R)
• M4: 550,221 km (0.05 R)
• M5: 634,445 km (0.07 R)
• M6: 886,816 km (0.097 R)
• M7: 1,084,435 km (0.037 R)
• M8: 1,183,469 km (0.118 R)
• M9: 1,297,163 km (0.11 R)
• M10: 1,378,993 km (0.083 R)
• M11: 1,635,853 km (0.057 R)
• M12: 1,802,654 km (0.098 R)
• M13: 1,948,512 km (0.082 R)
• M14: 2,070,734 km (0.108 R)
• M15: 2,497,088 km (0.112 R)
• M16: 2,858,217 km (0.082 R)
• M17: 3,029,357 km (0.039 R)
• M18: 3,431,027 km (0.088 R)
• M19: 3,513,456 km (0.058 R)
• M20: 3,832,847 km (0.115 R)
• M21: 4,091,651 km (0.067 R)
• M22: 4,463,701 km (0.03 R)
• M23: 4,553,909 km (0.112 R)
• M24: 4,699,468 km (0.084 R)
• M25: 5,183,566 km (0.104 R)
• M26: 6,159,244 km (0.116 R)
• M27: 6,503,767 km (0.105 R)
• M28: 6,938,349 km (0.085 R)
• M29: 7,022,124 km (0.095 R)
• M30: 7,148,534 km (0.054 R)
• M31: 7,275,692 km (0.087 R)
• M32: 7,467,776 km (0.093 R)
• M33: 7,704,889 km (0.118 R)
• M34: 7,835,338 km (0.072 R)
• M35: 8,098,481 km (0.035 R)
• M36: 8,746,240 km (0.101 R)
• M37: 8,859,635 km (0.118 R)
• M38: 9,202,663 km (0.076 R)
• M39: 9,503,504 km (0.05 R)
• M40: 9,596,853 km (0.102 R)
• M41: 10,115,210 km (0.106 R)
• M42: 10,305,947 km (0.063 R)
• M43: 10,521,966 km (0.071 R)
• M44: 10,691,012 km (0.087 R)
• M45: 11,179,000 km (0.12 R)
• M46: 11,277,585 km (0.118 R)
• M47: 11,425,837 km (0.106 R)
• M48: 11,500,187 km (0.051 R)
• M49: 12,025,425 km (0.091 R)
• M50: 12,151,685 km (0.085 R)
• M51: 12,456,416 km (0.104 R)
• M52: 12,815,152 km (0.102 R)
• M53: 13,438,078 km (0.061 R)
• M54: 13,542,796 km (0.105 R)
• M55: 13,647,963 km (0.088 R)
• M56: 13,779,609 km (0.045 R)
• M57: 14,044,248 km (0.052 R)
• M58: 14,177,241 km (0.09 R)
• M59: 14,310,682 km (0.073 R)
• M60: 14,686,472 km (0.065 R)
• M61: 14,794,332 km (0.096 R)
• M62: 15,722,736 km (0.088 R)
• M63: 16,333,395 km (0.039 R)
• M64: 16,641,716 km (0.073 R)
• M65: 17,150,349 km (0.073 R)
• M66: 17,492,329 km (0.026 R)
• M67: 17,635,495 km (0.102 R)
• M68: 18,038,362 km (0.08 R)
• M69: 19,501,878 km (0.075 R)
• M70: 19,769,359 km (0.107 R)
• M71: 19,888,738 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.5

Radius: 14.2

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3 AU - 4.72 AU

Year: 5057 Days

Day: 12.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,313,485 km

• M1: 179,218 km (0.098 R)
• M2: 357,539 km (0.104 R)
• M3: 614,997 km (0.098 R)
• M4: 718,668 km (0.082 R)
• M5: 955,781 km (0.106 R)
• M6: 1,258,268 km (0.057 R)
• M7: 1,560,605 km (0.118 R)
• M8: 1,808,638 km (0.11 R)
• M9: 1,898,098 km (0.081 R)
• M10: 2,093,323 km (0.069 R)
• M11: 2,187,570 km (0.074 R)
• M12: 2,442,036 km (0.07 R)
• M13: 2,680,794 km (0.084 R)
• M14: 3,006,917 km (0.052 R)
• M15: 3,114,029 km (0.097 R)
• M16: 3,291,004 km (0.095 R)
• M17: 3,429,382 km (0.072 R)
• M18: 3,626,552 km (0.109 R)
• M19: 3,726,483 km (0.098 R)
• M20: 4,061,732 km (0.106 R)
• M21: 4,150,743 km (0.107 R)
• M22: 4,745,992 km (0.064 R)
• M23: 4,839,940 km (0.103 R)
• M24: 5,206,155 km (0.094 R)
• M25: 5,303,095 km (0.088 R)
• M26: 5,714,040 km (0.092 R)
• M27: 5,914,950 km (0.033 R)
• M28: 6,050,187 km (0.094 R)
• M29: 6,237,932 km (0.085 R)
• M30: 6,865,944 km (0.112 R)
• M31: 7,079,719 km (0.117 R)
• M32: 7,223,632 km (0.084 R)
• M33: 7,441,148 km (0.094 R)
• M34: 7,569,054 km (0.102 R)
• M35: 7,753,059 km (0.097 R)
• M36: 8,485,042 km (0.067 R)
• M37: 8,618,932 km (0.104 R)
• M38: 8,714,824 km (0.102 R)
• M39: 9,674,195 km (0.083 R)
• M40: 10,359,653 km (0.116 R)
• M41: 10,625,937 km (0.065 R)
• M42: 10,915,259 km (0.105 R)
• M43: 11,040,024 km (0.116 R)
• M44: 11,207,124 km (0.053 R)
• M45: 11,565,112 km (0.097 R)
• M46: 11,841,419 km (0.034 R)
• M47: 12,162,905 km (0.075 R)
• M48: 12,292,307 km (0.07 R)
• M49: 12,422,308 km (0.067 R)
• M50: 12,749,030 km (0.075 R)
• M51: 12,858,535 km (0.07 R)
• M52: 12,990,481 km (0.049 R)
• M53: 13,813,568 km (0.037 R)
• M54: 14,039,012 km (0.094 R)
• M55: 14,379,347 km (0.111 R)
• M56: 14,562,006 km (0.112 R)
• M57: 14,975,944 km (0.088 R)
• M58: 15,091,583 km (0.089 R)
• M59: 15,323,759 km (0.104 R)
• M60: 15,603,956 km (0.076 R)
• M61: 15,768,214 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 11

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.51 AU - 5.87 AU

Year: 9051 Days

Day: 13.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,313,485 km

• M1: 165,605 km (0.085 R)
• M2: 670,498 km (0.071 R)
• M3: 743,651 km (0.108 R)
• M4: 819,647 km (0.102 R)
• M5: 997,369 km (0.085 R)
• M6: 1,152,502 km (0.117 R)
• M7: 1,391,410 km (0.101 R)
• M8: 1,468,154 km (0.03 R)
• M9: 2,024,658 km (0.107 R)
• M10: 2,112,322 km (0.113 R)
• M11: 2,291,839 km (0.075 R)
• M12: 2,476,593 km (0.081 R)
• M13: 2,642,198 km (0.077 R)
• M14: 2,885,444 km (0.057 R)
• M15: 3,009,760 km (0.056 R)
• M16: 3,110,589 km (0.062 R)
• M17: 3,289,657 km (0.12 R)
• M18: 4,068,164 km (0.062 R)
• M19: 4,754,220 km (0.109 R)
• M20: 5,141,080 km (0.092 R)
• M21: 5,231,737 km (0.032 R)
• M22: 5,384,177 km (0.026 R)
• M23: 6,040,164 km (0.088 R)
• M24: 6,491,800 km (0.12 R)
• M25: 6,920,846 km (0.109 R)
• M26: 7,021,226 km (0.093 R)
• M27: 7,980,897 km (0.034 R)
• M28: 8,121,519 km (0.096 R)
• M29: 8,191,979 km (0.081 R)
• M30: 9,054,561 km (0.088 R)
• M31: 9,459,672 km (0.102 R)
• M32: 10,059,410 km (0.1 R)
• M33: 10,135,256 km (0.102 R)
• M34: 10,249,399 km (0.075 R)
• M35: 10,402,288 km (0.116 R)
• M36: 11,177,803 km (0.08 R)
• M37: 11,731,764 km (0.066 R)
• M38: 11,891,684 km (0.073 R)
• M39: 13,155,487 km (0.098 R)
• M40: 13,446,904 km (0.071 R)
• M41: 13,656,191 km (0.106 R)
• M42: 13,866,675 km (0.113 R)
• M43: 14,078,207 km (0.065 R)
• M44: 14,333,570 km (0.109 R)
• M45: 14,461,776 km (0.1 R)
• M46: 15,501,182 km (0.104 R)
• M47: 15,588,996 km (0.098 R)
• M48: 17,789,132 km (0.073 R)
• M49: 17,926,911 km (0.025 R)
• M50: 19,230,657 km (0.104 R)
• M51: 19,419,300 km (0.085 R)
• M52: 20,084,711 km (0.08 R)
• M53: 20,180,454 km (0.106 R)
• M54: 21,291,667 km (0.105 R)
• M55: 23,070,385 km (0.109 R)
• M56: 24,588,953 km (0.11 R)
• M57: 24,793,753 km (0.035 R)
• M58: 25,153,685 km (0.082 R)
• M59: 25,670,995 km (0.115 R)
• M60: 25,774,816 km (0.12 R)
• M61: 26,873,911 km (0.044 R)
• M62: 27,508,804 km (0.115 R)
• M63: 27,934,859 km (0.119 R)
• M64: 28,148,635 km (0.103 R)
• M65: 28,524,125 km (0.103 R)
• M66: 30,701,672 km (0.112 R)
• M67: 30,977,530 km (0.111 R)
• M68: 31,531,940 km (0.112 R)
• M69: 32,033,691 km (0.045 R)
• M70: 32,257,490 km (0.098 R)
• M71: 32,875,778 km (0.068 R)
• M72: 33,214,617 km (0.107 R)
• M73: 33,384,560 km (0.082 R)
• M74: 33,497,955 km (0.111 R)
• M75: 33,668,198 km (0.112 R)
• M76: 34,581,642 km (0.112 R)
• M77: 34,868,720 km (0.083 R)
• M78: 35,329,781 km (0.113 R)
• M79: 36,025,112 km (0.073 R)
• M80: 36,258,036 km (0.106 R)
• M81: 37,194,070 km (0.12 R)
• M82: 38,197,572 km (0.088 R)
• M83: 39,929,616 km (0.034 R)
• M84: 40,230,907 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.1

Radius: 7.2

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.45 AU - 6.89 AU

Year: 11487 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,313,485 km

• M1: 109,206 km (0.117 R)
• M2: 465,997 km (0.102 R)
• M3: 519,703 km (0.086 R)
• M4: 905,217 km (0.099 R)
• M5: 1,009,337 km (0.11 R)
• M6: 1,117,496 km (0.059 R)
• M7: 1,286,990 km (0.112 R)
• M8: 1,345,483 km (0.06 R)
• M9: 1,444,816 km (0.099 R)
• M10: 1,955,543 km (0.092 R)
• M11: 2,068,639 km (0.07 R)
• M12: 2,114,566 km (0.105 R)
• M13: 2,207,317 km (0.119 R)
• M14: 2,372,772 km (0.032 R)
• M15: 2,420,942 km (0.096 R)
• M16: 2,469,262 km (0.107 R)
• M17: 2,716,249 km (0.103 R)
• M18: 2,868,240 km (0.096 R)
• M19: 2,919,552 km (0.076 R)
• M20: 3,180,600 km (0.073 R)
• M21: 3,394,974 km (0.087 R)
• M22: 4,094,943 km (0.069 R)
• M23: 4,476,267 km (0.072 R)
• M24: 4,566,026 km (0.081 R)
• M25: 4,930,447 km (0.094 R)
• M26: 4,992,081 km (0.076 R)
• M27: 5,335,857 km (0.104 R)
• M28: 5,882,188 km (0.097 R)
• M29: 6,278,623 km (0.072 R)
• M30: 6,345,493 km (0.118 R)
• M31: 7,166,935 km (0.096 R)
• M32: 7,732,864 km (0.11 R)
• M33: 8,349,955 km (0.088 R)
• M34: 8,460,508 km (0.102 R)
• M35: 8,945,205 km (0.11 R)
• M36: 9,362,284 km (0.078 R)
• M37: 9,785,795 km (0.075 R)
• M38: 10,452,553 km (0.094 R)
• M39: 10,531,989 km (0.055 R)
• M40: 10,972,405 km (0.111 R)
• M41: 11,418,656 km (0.072 R)
• M42: 11,582,466 km (0.105 R)
• M43: 11,705,884 km (0.117 R)
• M44: 12,455,220 km (0.114 R)
• M45: 13,219,964 km (0.086 R)
• M46: 15,287,406 km (0.106 R)
• M47: 15,467,971 km (0.104 R)
• M48: 16,335,339 km (0.094 R)
• M49: 16,519,943 km (0.059 R)
• M50: 17,265,389 km (0.1 R)
• M51: 18,260,215 km (0.067 R)
• M52: 18,451,850 km (0.051 R)
• M53: 18,982,175 km (0.084 R)
• M54: 19,664,491 km (0.105 R)
• M55: 20,206,035 km (0.085 R)
• M56: 20,952,678 km (0.117 R)
• M57: 21,556,305 km (0.116 R)
• M58: 21,708,147 km (0.081 R)
• M59: 22,165,767 km (0.082 R)
• M60: 22,780,913 km (0.039 R)
• M61: 22,883,986 km (0.12 R)
• M62: 23,038,820 km (0.089 R)
• M63: 23,246,013 km (0.063 R)
• M64: 23,297,774 km (0.087 R)
• M65: 23,505,565 km (0.09 R)
• M66: 24,237,847 km (0.109 R)
• M67: 25,137,080 km (0.119 R)
• M68: 25,190,337 km (0.115 R)
• M69: 25,564,032 km (0.117 R)
• M70: 25,778,406 km (0.085 R)
• M71: 25,885,817 km (0.082 R)
• M72: 26,208,949 km (0.052 R)
• M73: 27,077,215 km (0.095 R)
• M74: 27,186,421 km (0.089 R)
• M75: 27,734,548 km (0.071 R)
• M76: 27,954,756 km (0.12 R)
• M77: 28,730,271 km (0.108 R)
• M78: 29,737,813 km (0.076 R)
• M79: 30,076,203 km (0.096 R)
• M80: 31,213,446 km (0.049 R)
• M81: 31,614,817 km (0.061 R)
• M82: 32,829,103 km (0.052 R)
• M83: 32,945,490 km (0.114 R)
• M84: 33,823,181 km (0.093 R)
• M85: 35,482,072 km (0.085 R)
• M86: 38,080,736 km (0.107 R)
• M87: 39,124,930 km (0.111 R)
• M88: 39,310,132 km (0.085 R)
• M89: 40,116,165 km (0.034 R)
• M90: 41,618,726 km (0.084 R)
• M91: 41,934,078 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit