🌌 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: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.4

Radius: 11.9

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.74 AU - 1 AU

Year: 560 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 93,454,986 km

• M1: 153,338 km (0.086 R)
• M2: 242,349 km (0.116 R)
• M3: 351,705 km (0.041 R)
• M4: 444,754 km (0.105 R)
• M5: 523,742 km (0.091 R)
• M6: 656,286 km (0.095 R)
• M7: 743,352 km (0.07 R)
• M8: 828,174 km (0.101 R)
• M9: 972,985 km (0.12 R)
• M10: 1,191,397 km (0.108 R)
• M11: 1,277,117 km (0.105 R)
• M12: 1,413,999 km (0.047 R)
• M13: 1,492,688 km (0.058 R)
• M14: 1,602,941 km (0.064 R)
• M15: 1,698,534 km (0.115 R)
• M16: 1,782,608 km (0.107 R)
• M17: 1,868,328 km (0.12 R)
• M18: 2,152,713 km (0.092 R)
• M19: 2,288,099 km (0.059 R)
• M20: 2,376,512 km (0.07 R)
• M21: 2,461,334 km (0.118 R)
• M22: 2,552,140 km (0.109 R)
• M23: 2,721,634 km (0.038 R)
• M24: 2,985,824 km (0.095 R)
• M25: 3,219,795 km (0.085 R)
• M26: 3,319,427 km (0.105 R)
• M27: 3,448,381 km (0.063 R)
• M28: 3,527,817 km (0.036 R)
• M29: 3,642,259 km (0.085 R)
• M30: 3,734,711 km (0.043 R)
• M31: 3,839,579 km (0.118 R)
• M32: 4,004,885 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 11

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.02 AU - 1.02 AU

Year: 711 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 93,454,986 km

• M1: 138,976 km (0.089 R)
• M2: 230,979 km (0.075 R)
• M3: 315,203 km (0.105 R)
• M4: 449,392 km (0.077 R)
• M5: 529,876 km (0.073 R)
• M6: 671,994 km (0.087 R)
• M7: 750,981 km (0.101 R)
• M8: 844,929 km (0.065 R)
• M9: 990,637 km (0.098 R)
• M10: 1,203,066 km (0.077 R)
• M11: 1,308,383 km (0.092 R)
• M12: 1,396,347 km (0.089 R)
• M13: 1,521,560 km (0.039 R)
• M14: 1,614,311 km (0.104 R)
• M15: 1,753,586 km (0.045 R)
• M16: 1,828,684 km (0.115 R)
• M17: 1,920,089 km (0.069 R)
• M18: 2,099,756 km (0.106 R)
• M19: 2,211,805 km (0.091 R)
• M20: 2,383,992 km (0.119 R)
• M21: 2,475,845 km (0.119 R)
• M22: 2,551,990 km (0.032 R)
• M23: 2,663,440 km (0.107 R)
• M24: 2,759,034 km (0.061 R)
• M25: 2,900,104 km (0.038 R)
• M26: 3,207,977 km (0.106 R)
• M27: 3,365,952 km (0.113 R)
• M28: 3,478,898 km (0.083 R)
• M29: 3,747,726 km (0.082 R)
• M30: 3,983,642 km (0.092 R)
• M31: 4,063,377 km (0.073 R)
• M32: 4,295,553 km (0.102 R)
• M33: 4,563,483 km (0.082 R)
• M34: 4,741,505 km (0.092 R)
• M35: 5,061,494 km (0.097 R)
• M36: 5,399,586 km (0.102 R)
• M37: 5,510,138 km (0.053 R)
• M38: 5,588,079 km (0.103 R)
• M39: 5,688,758 km (0.091 R)
• M40: 6,132,166 km (0.079 R)
• M41: 6,634,067 km (0.118 R)
• M42: 7,004,172 km (0.111 R)
• M43: 7,137,165 km (0.109 R)
• M44: 7,344,358 km (0.052 R)
• M45: 7,454,761 km (0.063 R)
• M46: 7,801,978 km (0.068 R)
• M47: 7,877,076 km (0.114 R)
• M48: 8,192,727 km (0.027 R)
• M49: 8,525,283 km (0.092 R)
• M50: 8,641,521 km (0.115 R)
• M51: 8,719,312 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 8

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.16 AU - 1.88 AU

Year: 1294 Days

Day: 12.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,454,986 km

• M1: 102,325 km (0.093 R)
• M2: 172,486 km (0.088 R)
• M3: 361,129 km (0.066 R)
• M4: 522,695 km (0.113 R)
• M5: 597,793 km (0.101 R)
• M6: 670,647 km (0.053 R)
• M7: 772,823 km (0.101 R)
• M8: 922,121 km (0.099 R)
• M9: 1,088,624 km (0.038 R)
• M10: 1,210,247 km (0.117 R)
• M11: 1,280,707 km (0.089 R)
• M12: 1,492,239 km (0.118 R)
• M13: 1,653,954 km (0.046 R)
• M14: 1,785,750 km (0.074 R)
• M15: 1,921,136 km (0.095 R)
• M16: 2,013,288 km (0.098 R)
• M17: 2,069,387 km (0.089 R)
• M18: 2,154,359 km (0.082 R)
• M19: 2,288,997 km (0.069 R)
• M20: 2,357,363 km (0.069 R)
• M21: 2,446,224 km (0.111 R)
• M22: 2,516,236 km (0.118 R)
• M23: 2,597,019 km (0.093 R)
• M24: 2,781,922 km (0.086 R)
• M25: 2,907,734 km (0.058 R)
• M26: 3,121,509 km (0.061 R)
• M27: 3,285,169 km (0.051 R)
• M28: 3,418,162 km (0.081 R)
• M29: 3,507,920 km (0.118 R)
• M30: 3,621,166 km (0.075 R)
• M31: 3,828,060 km (0.062 R)
• M32: 3,956,415 km (0.095 R)
• M33: 4,145,656 km (0.098 R)
• M34: 4,337,889 km (0.063 R)
• M35: 4,459,662 km (0.119 R)
• M36: 4,619,433 km (0.073 R)
• M37: 4,781,298 km (0.116 R)
• M38: 4,982,955 km (0.062 R)
• M39: 5,059,400 km (0.111 R)
• M40: 5,110,413 km (0.078 R)
• M41: 5,187,456 km (0.11 R)
• M42: 5,251,932 km (0.066 R)
• M43: 5,394,798 km (0.076 R)
• M44: 5,644,477 km (0.081 R)
• M45: 5,790,934 km (0.044 R)
• M46: 5,924,973 km (0.07 R)
• M47: 6,457,841 km (0.117 R)
• M48: 6,666,979 km (0.064 R)
• M49: 6,737,140 km (0.057 R)
• M50: 6,821,663 km (0.114 R)
• M51: 6,935,058 km (0.11 R)
• M52: 6,991,905 km (0.086 R)
• M53: 7,481,689 km (0.104 R)
• M54: 7,540,032 km (0.053 R)
• M55: 7,878,572 km (0.085 R)
• M56: 8,102,071 km (0.082 R)
• M57: 8,177,020 km (0.093 R)
• M58: 8,297,446 km (0.07 R)
• M59: 8,861,879 km (0.081 R)
• M60: 8,985,596 km (0.099 R)
• M61: 9,047,679 km (0.09 R)
• M62: 9,281,800 km (0.044 R)
• M63: 9,360,189 km (0.053 R)
• M64: 9,533,573 km (0.032 R)
• M65: 10,108,478 km (0.12 R)
• M66: 10,465,269 km (0.095 R)
• M67: 10,694,602 km (0.082 R)
• M68: 10,875,915 km (0.088 R)
• M69: 11,158,056 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.7

Radius: 15

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.98 AU - 2.06 AU

Year: 1982 Days

Day: 8.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 93,454,986 km

• M1: 188,045 km (0.116 R)
• M2: 339,886 km (0.105 R)
• M3: 449,242 km (0.096 R)
• M4: 612,753 km (0.099 R)
• M5: 735,722 km (0.104 R)
• M6: 859,889 km (0.065 R)
• M7: 974,181 km (0.09 R)
• M8: 1,075,459 km (0.095 R)
• M9: 1,180,626 km (0.115 R)
• M10: 1,371,513 km (0.086 R)
• M11: 1,497,624 km (0.084 R)
• M12: 1,717,084 km (0.072 R)
• M13: 1,854,116 km (0.073 R)
• M14: 1,983,069 km (0.094 R)
• M15: 2,300,366 km (0.098 R)
• M16: 2,452,657 km (0.117 R)
• M17: 2,902,348 km (0.088 R)
• M18: 3,307,011 km (0.11 R)
• M19: 3,421,752 km (0.073 R)
• M20: 3,567,311 km (0.088 R)
• M21: 3,744,734 km (0.098 R)
• M22: 3,879,671 km (0.057 R)
• M23: 4,001,145 km (0.076 R)
• M24: 4,294,656 km (0.106 R)
• M25: 4,483,747 km (0.087 R)
• M26: 4,611,354 km (0.115 R)
• M27: 4,756,464 km (0.077 R)
• M28: 5,402,877 km (0.116 R)
• M29: 5,919,139 km (0.117 R)
• M30: 6,272,190 km (0.086 R)
• M31: 6,433,307 km (0.05 R)
• M32: 6,595,920 km (0.107 R)
• M33: 6,814,781 km (0.106 R)
• M34: 6,999,086 km (0.074 R)
• M35: 7,410,331 km (0.059 R)
• M36: 7,695,464 km (0.117 R)
• M37: 7,964,740 km (0.077 R)
• M38: 8,061,680 km (0.11 R)
• M39: 8,178,516 km (0.112 R)
• M40: 8,374,489 km (0.093 R)
• M41: 8,691,487 km (0.041 R)
• M42: 9,811,077 km (0.115 R)
• M43: 10,019,467 km (0.093 R)
• M44: 10,568,491 km (0.111 R)
• M45: 10,717,939 km (0.115 R)
• M46: 11,083,856 km (0.086 R)
• M47: 11,301,072 km (0.088 R)
• M48: 11,629,589 km (0.108 R)
• M49: 11,961,247 km (0.109 R)
• M50: 12,228,878 km (0.103 R)
• M51: 12,476,014 km (0.043 R)
• M52: 12,588,810 km (0.057 R)
• M53: 13,319,147 km (0.094 R)
• M54: 14,063,247 km (0.12 R)
• M55: 14,298,564 km (0.098 R)
• M56: 14,630,223 km (0.068 R)
• M57: 15,084,402 km (0.103 R)
• M58: 15,180,743 km (0.091 R)
• M59: 15,640,457 km (0.066 R)
• M60: 16,006,823 km (0.054 R)
• M61: 16,203,394 km (0.07 R)
• M62: 16,425,397 km (0.096 R)
• M63: 16,648,448 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.1

Radius: 8.4

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.27 AU - 3.15 AU

Year: 3079 Days

Day: 7.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 93,454,986 km

• M1: 131,497 km (0.072 R)
• M2: 213,626 km (0.029 R)
• M3: 295,905 km (0.026 R)
• M4: 358,586 km (0.092 R)
• M5: 508,483 km (0.107 R)
• M6: 579,542 km (0.075 R)
• M7: 637,287 km (0.096 R)
• M8: 832,662 km (0.098 R)
• M9: 977,173 km (0.095 R)
• M10: 1,098,796 km (0.111 R)
• M11: 1,225,655 km (0.111 R)
• M12: 1,494,184 km (0.062 R)
• M13: 1,611,468 km (0.079 R)
• M14: 2,059,514 km (0.094 R)
• M15: 2,190,711 km (0.095 R)
• M16: 2,257,432 km (0.048 R)
• M17: 2,351,828 km (0.054 R)
• M18: 2,475,246 km (0.074 R)
• M19: 2,600,909 km (0.098 R)
• M20: 2,657,457 km (0.09 R)
• M21: 2,844,005 km (0.081 R)
• M22: 2,975,801 km (0.108 R)
• M23: 3,124,501 km (0.091 R)
• M24: 3,585,562 km (0.094 R)
• M25: 3,727,979 km (0.067 R)
• M26: 4,536,555 km (0.034 R)
• M27: 4,881,678 km (0.074 R)
• M28: 5,253,428 km (0.033 R)
• M29: 5,343,337 km (0.119 R)
• M30: 5,800,358 km (0.051 R)
• M31: 6,118,254 km (0.043 R)
• M32: 6,480,281 km (0.066 R)
• M33: 6,751,651 km (0.085 R)
• M34: 6,869,085 km (0.051 R)
• M35: 7,385,647 km (0.078 R)
• M36: 7,446,084 km (0.06 R)
• M37: 7,628,444 km (0.096 R)
• M38: 7,689,480 km (0.117 R)
• M39: 7,791,655 km (0.08 R)
• M40: 8,456,319 km (0.098 R)
• M41: 8,519,449 km (0.113 R)
• M42: 8,625,215 km (0.093 R)
• M43: 8,710,186 km (0.084 R)
• M44: 8,774,065 km (0.085 R)
• M45: 9,399,683 km (0.117 R)
• M46: 9,508,889 km (0.084 R)
• M47: 9,728,798 km (0.107 R)
• M48: 10,353,519 km (0.099 R)
• M49: 10,443,727 km (0.119 R)
• M50: 11,198,747 km (0.095 R)
• M51: 11,454,260 km (0.078 R)
• M52: 11,664,894 km (0.085 R)
• M53: 11,735,355 km (0.045 R)
• M54: 11,876,725 km (0.064 R)
• M55: 12,232,618 km (0.06 R)
• M56: 12,328,061 km (0.045 R)
• M57: 12,640,122 km (0.096 R)
• M58: 13,125,418 km (0.053 R)
• M59: 13,198,721 km (0.025 R)
• M60: 13,493,279 km (0.054 R)
• M61: 13,740,415 km (0.059 R)
• M62: 14,088,978 km (0.116 R)
• M63: 14,364,986 km (0.083 R)
• M64: 14,617,358 km (0.072 R)
• M65: 14,947,670 km (0.094 R)
• M66: 15,126,589 km (0.075 R)
• M67: 15,331,837 km (0.051 R)
• M68: 15,667,385 km (0.081 R)
• M69: 16,451,128 km (0.026 R)
• M70: 16,530,266 km (0.103 R)
• M71: 16,847,862 km (0.114 R)
• M72: 17,140,625 km (0.091 R)
• M73: 17,274,365 km (0.073 R)
• M74: 17,596,599 km (0.105 R)
• M75: 17,677,532 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.4

Radius: 3.2

Gravity: 90.66 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.28 AU - 12.66 AU

Year: 23385 Days

Day: 15.5 Hours

Environment

Temp: -245 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,454,986 km

• M1: 344,673 km (0.087 R)
• M2: 477,516 km (0.062 R)
• M3: 625,469 km (0.113 R)
• M4: 961,466 km (0.071 R)
• M5: 1,659,788 km (0.113 R)
• M6: 1,958,535 km (0.065 R)
• M7: 1,996,982 km (0.065 R)
• M8: 2,905,639 km (0.051 R)
• M9: 3,218,149 km (0.093 R)
• M10: 3,778,244 km (0.04 R)
• M11: 3,874,585 km (0.091 R)
• M12: 4,069,511 km (0.066 R)
• M13: 5,091,264 km (0.108 R)
• M14: 7,654,474 km (0.096 R)
• M15: 8,021,887 km (0.102 R)
• M16: 9,877,050 km (0.082 R)
• M17: 10,009,743 km (0.114 R)
• M18: 11,576,781 km (0.047 R)
• M19: 11,646,643 km (0.071 R)
• M20: 11,786,816 km (0.078 R)
• M21: 12,139,568 km (0.099 R)
• M22: 12,210,477 km (0.093 R)
• M23: 14,028,989 km (0.082 R)
• M24: 16,397,871 km (0.088 R)
• M25: 16,633,638 km (0.117 R)
• M26: 16,712,476 km (0.095 R)
• M27: 17,108,461 km (0.09 R)
• M28: 17,668,107 km (0.094 R)
• M29: 18,641,391 km (0.065 R)
• M30: 18,723,221 km (0.097 R)
• M31: 19,631,878 km (0.093 R)
• M32: 20,049,555 km (0.113 R)
• M33: 20,978,857 km (0.046 R)
• M34: 21,749,586 km (0.093 R)
• M35: 22,616,804 km (0.088 R)
• M36: 22,704,020 km (0.113 R)
• M37: 22,791,535 km (0.098 R)
• M38: 25,922,020 km (0.064 R)
• M39: 26,656,246 km (0.11 R)
• M40: 27,676,803 km (0.036 R)
• M41: 28,899,466 km (0.104 R)
• M42: 31,105,436 km (0.102 R)
• M43: 32,081,263 km (0.107 R)
• M44: 34,463,909 km (0.084 R)
• M45: 34,866,477 km (0.097 R)
• M46: 35,574,822 km (0.073 R)
• M47: 36,185,780 km (0.107 R)
• M48: 37,005,576 km (0.095 R)
• M49: 37,935,327 km (0.112 R)
• M50: 38,872,708 km (0.096 R)
• M51: 40,028,800 km (0.105 R)
• M52: 40,451,863 km (0.071 R)
• M53: 41,409,439 km (0.077 R)
• M54: 41,944,550 km (0.108 R)
• M55: 44,545,160 km (0.111 R)
• M56: 45,313,345 km (0.072 R)
• M57: 46,418,574 km (0.095 R)
• M58: 47,532,479 km (0.034 R)
• M59: 48,092,723 km (0.068 R)
• M60: 48,542,564 km (0.045 R)
• M61: 49,786,620 km (0.064 R)
• M62: 51,270,481 km (0.06 R)
• M63: 52,652,915 km (0.107 R)
• M64: 55,101,533 km (0.084 R)
• M65: 58,064,768 km (0.079 R)
• M66: 58,303,975 km (0.031 R)
• M67: 59,264,393 km (0.109 R)
• M68: 59,625,822 km (0.057 R)
• M69: 62,666,698 km (0.075 R)
• M70: 63,773,572 km (0.087 R)
• M71: 63,896,991 km (0.097 R)
• M72: 64,638,996 km (0.095 R)
• M73: 65,011,195 km (0.068 R)
• M74: 65,882,154 km (0.096 R)
• M75: 66,631,789 km (0.111 R)
• M76: 67,384,266 km (0.069 R)
• M77: 68,265,548 km (0.103 R)
• M78: 68,391,808 km (0.081 R)
• M79: 68,771,039 km (0.063 R)
• M80: 71,316,447 km (0.115 R)
• M81: 71,829,268 km (0.088 R)
• M82: 74,931,479 km (0.117 R)
• M83: 76,106,122 km (0.216 R)
• M84: 77,549,891 km (0.071 R)
• M85: 77,681,686 km (0.108 R)
• M86: 78,737,997 km (0.098 R)
• M87: 79,799,095 km (0.08 R)
• M88: 81,935,352 km (0.085 R)
• M89: 83,010,662 km (0.088 R)
• M90: 83,280,237 km (0.115 R)
• M91: 85,582,847 km (0.103 R)
• M92: 87,906,551 km (0.103 R)
• M93: 89,421,080 km (0.106 R)
• M94: 92,755,317 km (0.066 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 18,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit