🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.72 AU - 1.16 AU

Year: 345 Days

Day: 15.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,654,693 km

• M1: 374,892 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.39 AU - 1.93 AU

Year: 810 Days

Day: 30.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.36 AU - 2.02 AU

Year: 832 Days

Day: 18.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,654,693 km

• M1: 941,120 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.88 AU - 2.52 AU

Year: 1236 Days

Day: 39.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 11

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.53 AU - 5.53 AU

Year: 3652 Days

Day: 8.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 149.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,654,693 km

• M1: 189,989 km (0.094 R)
• M2: 281,394 km (0.071 R)
• M3: 384,616 km (0.039 R)
• M4: 473,477 km (0.098 R)
• M5: 554,111 km (0.091 R)
• M6: 631,453 km (0.112 R)
• M7: 712,983 km (0.042 R)
• M8: 808,427 km (0.116 R)
• M9: 991,983 km (0.109 R)
• M10: 1,586,037 km (0.089 R)
• M11: 1,953,898 km (0.085 R)
• M12: 2,247,558 km (0.097 R)
• M13: 2,363,198 km (0.096 R)
• M14: 2,436,501 km (0.073 R)
• M15: 2,706,824 km (0.025 R)
• M16: 2,876,917 km (0.104 R)
• M17: 3,179,254 km (0.114 R)
• M18: 3,391,982 km (0.103 R)
• M19: 4,164,506 km (0.06 R)
• M20: 4,253,815 km (0.095 R)
• M21: 4,858,340 km (0.105 R)
• M22: 5,745,905 km (0.108 R)
• M23: 5,925,422 km (0.038 R)
• M24: 6,066,343 km (0.107 R)
• M25: 6,188,116 km (0.099 R)
• M26: 6,475,194 km (0.093 R)
• M27: 6,578,866 km (0.099 R)
• M28: 7,020,179 km (0.083 R)
• M29: 7,471,067 km (0.104 R)
• M30: 7,645,349 km (0.063 R)
• M31: 7,733,013 km (0.104 R)
• M32: 7,865,108 km (0.079 R)
• M33: 8,042,382 km (0.085 R)
• M34: 8,176,272 km (0.096 R)
• M35: 8,288,470 km (0.08 R)
• M36: 8,491,624 km (0.085 R)
• M37: 8,833,754 km (0.1 R)
• M38: 9,390,857 km (0.083 R)
• M39: 10,103,092 km (0.075 R)
• M40: 10,685,477 km (0.066 R)
• M41: 10,808,147 km (0.112 R)
• M42: 10,881,899 km (0.073 R)
• M43: 11,129,334 km (0.06 R)
• M44: 11,278,632 km (0.104 R)
• M45: 11,604,606 km (0.037 R)
• M46: 11,806,563 km (0.115 R)
• M47: 12,111,892 km (0.11 R)
• M48: 12,704,450 km (0.097 R)
• M49: 12,808,420 km (0.059 R)
• M50: 12,991,079 km (0.111 R)
• M51: 13,253,623 km (0.096 R)
• M52: 13,810,576 km (0.069 R)
• M53: 13,917,539 km (0.08 R)
• M54: 14,078,506 km (0.11 R)
• M55: 14,240,072 km (0.055 R)
• M56: 14,321,154 km (0.075 R)
• M57: 15,057,325 km (0.077 R)
• M58: 15,167,429 km (0.099 R)
• M59: 15,554,887 km (0.112 R)
• M60: 15,833,738 km (0.071 R)
• M61: 15,945,787 km (0.081 R)
• M62: 16,283,279 km (0.117 R)
• M63: 16,424,649 km (0.106 R)
• M64: 16,566,319 km (0.077 R)
• M65: 16,651,589 km (0.106 R)
• M66: 17,108,760 km (0.064 R)
• M67: 17,425,459 km (0.099 R)
• M68: 17,686,059 km (0.048 R)
• M69: 18,416,545 km (0.084 R)
• M70: 18,504,957 km (0.11 R)
• M71: 19,246,514 km (0.113 R)
• M72: 19,515,790 km (0.104 R)
• M73: 20,209,924 km (0.046 R)
• M74: 20,422,802 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 8.4

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.16 AU - 8.56 AU

Year: 7563 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,654,693 km

• M1: 115,490 km (0.07 R)
• M2: 246,388 km (0.097 R)
• M3: 353,500 km (0.063 R)
• M4: 465,549 km (0.106 R)
• M5: 605,423 km (0.097 R)
• M6: 962,363 km (0.027 R)
• M7: 1,298,510 km (0.086 R)
• M8: 1,398,291 km (0.071 R)
• M9: 1,584,391 km (0.118 R)
• M10: 1,648,269 km (0.052 R)
• M11: 1,935,348 km (0.1 R)
• M12: 2,190,562 km (0.11 R)
• M13: 2,262,069 km (0.08 R)
• M14: 3,046,411 km (0.096 R)
• M15: 3,261,682 km (0.104 R)
• M16: 3,821,328 km (0.076 R)
• M17: 3,936,967 km (0.104 R)
• M18: 4,808,973 km (0.087 R)
• M19: 4,965,303 km (0.055 R)
• M20: 5,282,899 km (0.06 R)
• M21: 5,411,853 km (0.077 R)
• M22: 5,541,853 km (0.113 R)
• M23: 5,639,989 km (0.114 R)
• M24: 6,343,249 km (0.053 R)
• M25: 6,862,503 km (0.115 R)
• M26: 7,074,035 km (0.101 R)
• M27: 7,216,302 km (0.119 R)
• M28: 7,395,520 km (0.101 R)
• M29: 9,227,496 km (0.112 R)
• M30: 9,421,973 km (0.048 R)
• M31: 9,815,116 km (0.102 R)
• M32: 9,894,403 km (0.12 R)
• M33: 10,253,737 km (0.115 R)
• M34: 10,780,322 km (0.081 R)
• M35: 11,067,699 km (0.086 R)
• M36: 11,399,059 km (0.084 R)
• M37: 11,482,385 km (0.115 R)
• M38: 11,607,748 km (0.08 R)
• M39: 12,498,304 km (0.036 R)
• M40: 12,886,809 km (0.043 R)
• M41: 13,366,869 km (0.075 R)
• M42: 14,344,641 km (0.11 R)
• M43: 14,978,936 km (0.086 R)
• M44: 15,807,708 km (0.045 R)
• M45: 16,087,306 km (0.114 R)
• M46: 16,840,831 km (0.108 R)
• M47: 17,413,491 km (0.076 R)
• M48: 17,702,215 km (0.105 R)
• M49: 17,944,115 km (0.087 R)
• M50: 18,382,138 km (0.059 R)
• M51: 18,577,961 km (0.085 R)
• M52: 18,922,335 km (0.067 R)
• M53: 19,268,804 km (0.076 R)
• M54: 19,567,551 km (0.109 R)
• M55: 19,917,909 km (0.113 R)
• M56: 21,083,726 km (0.117 R)
• M57: 22,219,473 km (0.11 R)
• M58: 22,480,222 km (0.077 R)
• M59: 23,216,243 km (0.106 R)
• M60: 23,427,924 km (0.085 R)
• M61: 23,746,717 km (0.074 R)
• M62: 23,960,044 km (0.053 R)
• M63: 24,334,786 km (0.089 R)
• M64: 25,963,159 km (0.059 R)
• M65: 26,513,679 km (0.089 R)
• M66: 27,235,190 km (0.099 R)
• M67: 27,290,990 km (0.088 R)
• M68: 27,514,340 km (0.101 R)
• M69: 27,794,536 km (0.093 R)
• M70: 28,188,428 km (0.105 R)
• M71: 28,470,868 km (0.086 R)
• M72: 29,380,872 km (0.095 R)
• M73: 30,069,770 km (0.12 R)
• M74: 30,185,110 km (0.084 R)
• M75: 31,287,946 km (0.1 R)
• M76: 31,639,052 km (0.08 R)
• M77: 32,226,972 km (0.086 R)
• M78: 32,581,519 km (0.081 R)
• M79: 33,234,813 km (0.113 R)
• M80: 33,294,353 km (0.079 R)
• M81: 33,892,445 km (0.099 R)
• M82: 34,192,688 km (0.117 R)
• M83: 34,493,978 km (0.043 R)
• M84: 34,856,603 km (0.068 R)
• M85: 36,013,294 km (0.115 R)
• M86: 36,319,670 km (0.093 R)
• M87: 36,811,847 km (0.07 R)
• M88: 39,937,545 km (0.111 R)
• M89: 40,700,345 km (0.101 R)
• M90: 41,339,576 km (0.105 R)
• M91: 41,982,249 km (0.094 R)
• M92: 42,369,408 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.6

Radius: 5.7

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.05 AU - 22.63 AU

Year: 29747 Days

Day: 15.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,654,693 km

• M1: 287,527 km (0.1 R)
• M2: 355,594 km (0.113 R)
• M3: 391,946 km (0.105 R)
• M4: 1,140,684 km (0.092 R)
• M5: 1,281,904 km (0.108 R)
• M6: 1,612,515 km (0.094 R)
• M7: 1,675,496 km (0.103 R)
• M8: 2,242,921 km (0.112 R)
• M9: 2,529,102 km (0.067 R)
• M10: 2,864,949 km (0.092 R)
• M11: 3,057,481 km (0.111 R)
• M12: 4,168,844 km (0.111 R)
• M13: 4,431,388 km (0.096 R)
• M14: 5,064,486 km (0.079 R)
• M15: 5,486,352 km (0.091 R)
• M16: 5,677,389 km (0.11 R)
• M17: 6,413,560 km (0.113 R)
• M18: 6,614,769 km (0.089 R)
• M19: 6,665,483 km (0.077 R)
• M20: 8,684,156 km (0.109 R)
• M21: 8,851,108 km (0.086 R)
• M22: 9,358,095 km (0.09 R)
• M23: 10,459,135 km (0.118 R)
• M24: 10,636,708 km (0.115 R)
• M25: 11,054,983 km (0.034 R)
• M26: 11,175,410 km (0.111 R)
• M27: 12,466,589 km (0.075 R)
• M28: 14,129,369 km (0.041 R)
• M29: 14,325,791 km (0.104 R)
• M30: 14,391,465 km (0.049 R)
• M31: 15,120,006 km (0.031 R)
• M32: 15,186,877 km (0.053 R)
• M33: 15,455,255 km (0.089 R)
• M34: 15,522,574 km (0.114 R)
• M35: 15,792,748 km (0.058 R)
• M36: 15,996,500 km (0.061 R)
• M37: 17,306,978 km (0.092 R)
• M38: 18,365,682 km (0.118 R)
• M39: 18,508,398 km (0.114 R)
• M40: 19,227,665 km (0.088 R)
• M41: 20,841,975 km (0.11 R)
• M42: 22,346,780 km (0.1 R)
• M43: 22,499,071 km (0.075 R)
• M44: 24,042,023 km (0.097 R)
• M45: 25,142,166 km (0.081 R)
• M46: 27,881,752 km (0.074 R)
• M47: 28,045,711 km (0.085 R)
• M48: 28,705,288 km (0.101 R)
• M49: 30,039,552 km (0.066 R)
• M50: 31,650,122 km (0.057 R)
• M51: 36,378,013 km (0.048 R)
• M52: 36,916,865 km (0.06 R)
• M53: 37,006,923 km (0.096 R)
• M54: 37,096,981 km (0.112 R)
• M55: 37,458,260 km (0.044 R)
• M56: 37,639,273 km (0.054 R)
• M57: 37,729,929 km (0.105 R)
• M58: 37,911,392 km (0.083 R)
• M59: 38,366,319 km (0.095 R)
• M60: 39,834,472 km (0.116 R)
• M61: 40,482,530 km (0.068 R)
• M62: 41,040,829 km (0.057 R)
• M63: 41,134,029 km (0.112 R)
• M64: 42,164,908 km (0.113 R)
• M65: 42,447,498 km (0.074 R)
• M66: 43,584,292 km (0.055 R)
• M67: 44,827,002 km (0.054 R)
• M68: 45,984,441 km (0.12 R)
• M69: 47,151,753 km (0.111 R)
• M70: 47,347,277 km (0.085 R)
• M71: 51,413,796 km (0.094 R)
• M72: 51,615,005 km (0.106 R)
• M73: 52,422,385 km (0.044 R)
• M74: 52,726,368 km (0.065 R)
• M75: 53,947,685 km (0.088 R)
• M76: 54,254,510 km (0.107 R)
• M77: 54,561,784 km (0.083 R)
• M78: 56,937,548 km (0.054 R)
• M79: 57,980,993 km (0.108 R)
• M80: 58,085,712 km (0.116 R)
• M81: 60,616,908 km (0.094 R)
• M82: 61,468,718 km (0.094 R)
• M83: 62,003,081 km (0.061 R)
• M84: 64,589,329 km (0.057 R)
• M85: 64,697,938 km (0.062 R)
• M86: 65,568,298 km (0.064 R)
• M87: 66,442,548 km (0.068 R)
• M88: 67,540,746 km (0.05 R)
• M89: 70,312,645 km (0.106 R)
• M90: 70,424,245 km (0.086 R)
• M91: 71,656,183 km (0.08 R)
• M92: 72,105,874 km (0.058 R)
• M93: 74,027,758 km (0.065 R)
• M94: 74,254,997 km (0.087 R)
• M95: 75,394,484 km (0.079 R)
• M96: 75,623,070 km (0.066 R)
• M97: 76,425,064 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 16,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit