🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.34 AU - 1.44 AU

Year: 617 Days

Day: 38.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.39 AU - 1.55 AU

Year: 671 Days

Day: 42.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,238,961 km

• M1: 155,283 km (0.095 R)
• M2: 247,136 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.7

Radius: 9.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.7 AU - 5.88 AU

Year: 4584 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,238,961 km

• M1: 134,638 km (0.09 R)
• M2: 204,650 km (0.106 R)
• M3: 276,158 km (0.117 R)
• M4: 352,602 km (0.081 R)
• M5: 429,495 km (0.059 R)
• M6: 523,144 km (0.04 R)
• M7: 645,814 km (0.107 R)
• M8: 744,698 km (0.086 R)
• M9: 933,940 km (0.083 R)
• M10: 1,073,365 km (0.101 R)
• M11: 1,872,068 km (0.056 R)
• M12: 2,050,239 km (0.111 R)
• M13: 2,582,209 km (0.099 R)
• M14: 2,910,277 km (0.08 R)
• M15: 3,003,925 km (0.102 R)
• M16: 3,174,766 km (0.116 R)
• M17: 3,271,257 km (0.111 R)
• M18: 3,447,184 km (0.044 R)
• M19: 4,140,121 km (0.113 R)
• M20: 4,309,316 km (0.118 R)
• M21: 4,416,279 km (0.107 R)
• M22: 5,144,521 km (0.112 R)
• M23: 5,534,074 km (0.079 R)
• M24: 5,933,351 km (0.102 R)
• M25: 6,028,645 km (0.054 R)
• M26: 6,809,545 km (0.084 R)
• M27: 7,085,254 km (0.11 R)
• M28: 7,262,677 km (0.07 R)
• M29: 7,441,596 km (0.095 R)
• M30: 7,960,701 km (0.059 R)
• M31: 8,066,018 km (0.05 R)
• M32: 8,331,255 km (0.077 R)
• M33: 8,545,330 km (0.073 R)
• M34: 8,707,194 km (0.091 R)
• M35: 8,897,333 km (0.064 R)
• M36: 9,088,968 km (0.071 R)
• M37: 9,226,598 km (0.038 R)
• M38: 9,812,274 km (0.118 R)
• M39: 9,925,071 km (0.109 R)
• M40: 10,180,733 km (0.07 R)
• M41: 10,640,747 km (0.08 R)
• M42: 10,727,663 km (0.091 R)
• M43: 11,372,879 km (0.101 R)
• M44: 12,364,114 km (0.027 R)
• M45: 12,639,374 km (0.07 R)
• M46: 13,071,413 km (0.049 R)
• M47: 13,665,466 km (0.031 R)
• M48: 13,791,727 km (0.12 R)
• M49: 14,236,481 km (0.102 R)
• M50: 14,364,388 km (0.031 R)
• M51: 14,428,565 km (0.047 R)
• M52: 15,238,039 km (0.08 R)
• M53: 15,303,563 km (0.109 R)
• M54: 15,533,196 km (0.066 R)
• M55: 15,863,209 km (0.109 R)
• M56: 16,128,894 km (0.065 R)
• M57: 16,867,160 km (0.06 R)
• M58: 17,274,665 km (0.076 R)
• M59: 17,376,989 km (0.102 R)
• M60: 17,857,199 km (0.073 R)
• M61: 17,926,163 km (0.034 R)
• M62: 17,995,277 km (0.042 R)
• M63: 18,133,655 km (0.069 R)
• M64: 18,237,776 km (0.112 R)
• M65: 19,182,935 km (0.117 R)
• M66: 19,643,696 km (0.096 R)
• M67: 20,359,672 km (0.038 R)
• M68: 20,865,911 km (0.104 R)
• M69: 21,449,642 km (0.063 R)
• M70: 21,706,801 km (0.105 R)
• M71: 21,890,956 km (0.074 R)
• M72: 22,112,809 km (0.095 R)
• M73: 22,223,960 km (0.061 R)
• M74: 23,989,814 km (0.114 R)
• M75: 24,294,844 km (0.107 R)
• M76: 24,524,477 km (0.088 R)
• M77: 24,793,304 km (0.106 R)
• M78: 24,908,793 km (0.1 R)
• M79: 25,178,967 km (0.09 R)
• M80: 25,761,352 km (0.111 R)
• M81: 25,956,427 km (0.111 R)
• M82: 26,034,667 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.6

Radius: 12.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.44 AU - 10.73 AU

Year: 9468 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 106,238,961 km

• M1: 158,723 km (0.111 R)
• M2: 281,842 km (0.099 R)
• M3: 397,332 km (0.115 R)
• M4: 622,477 km (0.044 R)
• M5: 951,143 km (0.09 R)
• M6: 1,226,852 km (0.118 R)
• M7: 1,571,675 km (0.074 R)
• M8: 1,808,638 km (0.071 R)
• M9: 1,994,289 km (0.097 R)
• M10: 2,137,754 km (0.118 R)
• M11: 2,218,985 km (0.079 R)
• M12: 2,367,985 km (0.096 R)
• M13: 2,469,262 km (0.108 R)
• M14: 2,641,150 km (0.075 R)
• M15: 2,979,092 km (0.087 R)
• M16: 3,070,496 km (0.109 R)
• M17: 3,181,348 km (0.073 R)
• M18: 3,483,536 km (0.086 R)
• M19: 3,834,792 km (0.108 R)
• M20: 4,136,381 km (0.101 R)
• M21: 4,362,424 km (0.11 R)
• M22: 4,445,750 km (0.077 R)
• M23: 4,698,720 km (0.054 R)
• M24: 5,374,304 km (0.088 R)
• M25: 5,598,700 km (0.096 R)
• M26: 5,826,388 km (0.097 R)
• M27: 5,987,505 km (0.034 R)
• M28: 6,126,930 km (0.071 R)
• M29: 6,888,384 km (0.053 R)
• M30: 7,206,279 km (0.082 R)
• M31: 7,354,680 km (0.107 R)
• M32: 8,111,945 km (0.083 R)
• M33: 9,455,633 km (0.106 R)
• M34: 9,946,463 km (0.083 R)
• M35: 10,333,922 km (0.047 R)
• M36: 10,754,591 km (0.111 R)
• M37: 11,266,814 km (0.098 R)
• M38: 11,525,918 km (0.087 R)
• M39: 11,670,728 km (0.089 R)
• M40: 12,050,108 km (0.117 R)
• M41: 12,315,046 km (0.085 R)
• M42: 12,403,907 km (0.11 R)
• M43: 12,492,769 km (0.086 R)
• M44: 12,641,618 km (0.094 R)
• M45: 13,061,390 km (0.12 R)
• M46: 14,038,115 km (0.083 R)
• M47: 14,130,865 km (0.11 R)
• M48: 15,069,891 km (0.081 R)
• M49: 15,228,315 km (0.069 R)
• M50: 15,578,823 km (0.11 R)
• M51: 15,964,337 km (0.093 R)
• M52: 16,190,678 km (0.039 R)
• M53: 16,679,415 km (0.106 R)
• M54: 16,777,700 km (0.04 R)
• M55: 18,073,218 km (0.09 R)
• M56: 18,716,040 km (0.094 R)
• M57: 19,607,793 km (0.064 R)
• M58: 19,780,878 km (0.112 R)
• M59: 20,268,268 km (0.088 R)
• M60: 20,373,285 km (0.045 R)
• M61: 21,042,137 km (0.115 R)
• M62: 21,148,501 km (0.117 R)
• M63: 21,611,058 km (0.064 R)
• M64: 22,293,224 km (0.116 R)
• M65: 22,727,657 km (0.074 R)
• M66: 24,196,259 km (0.071 R)
• M67: 24,307,560 km (0.111 R)
• M68: 24,717,458 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.5

Radius: 3.2

Gravity: 52.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 15.2 AU - 18.32 AU

Year: 25849 Days

Day: 21.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,238,961 km

• M1: 110,702 km (0.078 R)
• M2: 515,365 km (0.081 R)
• M3: 537,804 km (0.104 R)
• M4: 780,602 km (0.115 R)
• M5: 1,954,945 km (0.069 R)
• M6: 2,134,911 km (0.06 R)
• M7: 2,549,597 km (0.101 R)
• M8: 2,588,492 km (0.099 R)
• M9: 3,279,634 km (0.059 R)
• M10: 3,364,456 km (0.077 R)
• M11: 3,493,110 km (0.112 R)
• M12: 5,506,847 km (0.047 R)
• M13: 5,607,676 km (0.039 R)
• M14: 5,965,813 km (0.085 R)
• M15: 6,226,114 km (0.07 R)
• M16: 6,811,640 km (0.11 R)
• M17: 7,581,919 km (0.058 R)
• M18: 7,694,267 km (0.082 R)
• M19: 8,437,470 km (0.112 R)
• M20: 9,084,032 km (0.102 R)
• M21: 9,868,523 km (0.09 R)
• M22: 10,863,349 km (0.107 R)
• M23: 11,180,795 km (0.103 R)
• M24: 11,308,552 km (0.117 R)
• M25: 11,630,187 km (0.093 R)
• M26: 12,348,407 km (0.065 R)
• M27: 13,013,519 km (0.083 R)
• M28: 13,554,165 km (0.067 R)
• M29: 13,622,233 km (0.109 R)
• M30: 13,690,449 km (0.119 R)
• M31: 13,758,666 km (0.094 R)
• M32: 14,726,863 km (0.026 R)
• M33: 14,867,036 km (0.09 R)
• M34: 16,292,106 km (0.104 R)
• M35: 16,801,038 km (0.098 R)
• M36: 16,947,494 km (0.12 R)
• M37: 18,058,707 km (0.091 R)
• M38: 18,888,526 km (0.069 R)
• M39: 19,885,297 km (0.101 R)
• M40: 20,820,284 km (0.039 R)
• M41: 21,530,874 km (0.06 R)
• M42: 21,849,218 km (0.09 R)
• M43: 23,874,175 km (0.03 R)
• M44: 24,121,161 km (0.089 R)
• M45: 25,789,177 km (0.12 R)
• M46: 25,958,073 km (0.101 R)
• M47: 26,807,789 km (0.12 R)
• M48: 26,893,359 km (0.084 R)
• M49: 27,494,144 km (0.075 R)
• M50: 28,447,232 km (0.107 R)
• M51: 28,971,722 km (0.083 R)
• M52: 29,323,127 km (0.052 R)
• M53: 29,411,241 km (0.084 R)
• M54: 30,474,881 km (0.081 R)
• M55: 32,730,967 km (0.091 R)
• M56: 33,005,329 km (0.112 R)
• M57: 33,188,587 km (0.11 R)
• M58: 35,884,340 km (0.12 R)
• M59: 36,072,834 km (0.058 R)
• M60: 36,830,098 km (0.072 R)
• M61: 39,813,529 km (0.052 R)
• M62: 43,374,107 km (0.108 R)
• M63: 44,482,179 km (0.114 R)
• M64: 46,110,552 km (0.095 R)
• M65: 46,315,501 km (0.084 R)
• M66: 47,138,139 km (0.089 R)
• M67: 48,485,268 km (0.099 R)
• M68: 49,111,186 km (0.07 R)
• M69: 49,530,060 km (0.096 R)
• M70: 49,844,963 km (0.082 R)
• M71: 53,352,285 km (0.112 R)
• M72: 54,538,896 km (0.071 R)
• M73: 54,972,580 km (0.045 R)
• M74: 57,158,205 km (0.063 R)
• M75: 58,040,234 km (0.106 R)
• M76: 58,261,489 km (0.107 R)
• M77: 59,929,655 km (0.097 R)
• M78: 60,153,304 km (0.108 R)
• M79: 60,601,349 km (0.111 R)
• M80: 61,162,940 km (0.066 R)
• M81: 62,517,848 km (0.043 R)
• M82: 64,568,685 km (0.044 R)
• M83: 65,487,216 km (0.105 R)
• M84: 66,294,596 km (0.05 R)
• M85: 67,569,768 km (0.105 R)
• M86: 68,619,197 km (0.087 R)
• M87: 71,206,941 km (0.117 R)
• M88: 72,989,549 km (0.11 R)
• M89: 73,467,365 km (0.038 R)
• M90: 73,706,572 km (0.069 R)
• M91: 77,084,043 km (0.076 R)
• M92: 77,936,302 km (0.118 R)
• M93: 79,281,785 km (0.109 R)
• M94: 80,141,973 km (0.113 R)
• M95: 81,128,870 km (0.065 R)
• M96: 81,499,873 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.6

Radius: 6.2

Gravity: 19.99 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.85 AU - 19.11 AU

Year: 31151 Days

Day: 20.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,238,961 km

• M1: 94,546 km (0.116 R)
• M2: 167,699 km (0.054 R)
• M3: 234,420 km (0.07 R)
• M4: 601,383 km (0.112 R)
• M5: 832,662 km (0.115 R)
• M6: 2,085,544 km (0.08 R)
• M7: 2,615,719 km (0.092 R)
• M8: 2,754,546 km (0.078 R)
• M9: 3,950,132 km (0.095 R)
• M10: 4,109,753 km (0.073 R)
• M11: 4,217,314 km (0.081 R)
• M12: 4,545,382 km (0.066 R)
• M13: 5,878,299 km (0.079 R)
• M14: 6,121,545 km (0.057 R)
• M15: 6,368,381 km (0.033 R)
• M16: 6,430,464 km (0.032 R)
• M17: 6,744,470 km (0.074 R)
• M18: 9,501,410 km (0.112 R)
• M19: 9,858,799 km (0.025 R)
• M20: 13,347,272 km (0.06 R)
• M21: 16,485,237 km (0.089 R)
• M22: 16,828,115 km (0.057 R)
• M23: 18,578,260 km (0.092 R)
• M24: 20,019,636 km (0.096 R)
• M25: 20,938,466 km (0.088 R)
• M26: 21,683,463 km (0.118 R)
• M27: 22,059,253 km (0.089 R)
• M28: 22,817,266 km (0.083 R)
• M29: 23,199,488 km (0.07 R)
• M30: 23,970,067 km (0.12 R)
• M31: 25,635,540 km (0.079 R)
• M32: 25,734,723 km (0.104 R)
• M33: 26,432,149 km (0.081 R)
• M34: 27,540,669 km (0.068 R)
• M35: 27,642,246 km (0.105 R)
• M36: 29,490,976 km (0.12 R)
• M37: 29,594,797 km (0.064 R)
• M38: 31,061,754 km (0.089 R)
• M39: 31,591,480 km (0.041 R)
• M40: 32,552,347 km (0.106 R)
• M41: 34,502,655 km (0.102 R)
• M42: 34,721,815 km (0.113 R)
• M43: 34,941,275 km (0.072 R)
• M44: 37,273,656 km (0.119 R)
• M45: 37,836,443 km (0.102 R)
• M46: 41,970,131 km (0.119 R)
• M47: 42,555,508 km (0.103 R)
• M48: 43,734,339 km (0.096 R)
• M49: 44,446,724 km (0.118 R)
• M50: 46,607,067 km (0.078 R)
• M51: 50,904,266 km (0.085 R)
• M52: 53,036,634 km (0.09 R)
• M53: 53,923,151 km (0.091 R)
• M54: 55,198,174 km (0.111 R)
• M55: 56,741,126 km (0.096 R)
• M56: 57,129,033 km (0.088 R)
• M57: 57,388,137 km (0.119 R)
• M58: 57,517,988 km (0.117 R)
• M59: 58,559,189 km (0.06 R)
• M60: 60,924,481 km (0.077 R)
• M61: 66,019,635 km (0.113 R)
• M62: 66,155,619 km (0.069 R)
• M63: 68,755,630 km (0.113 R)
• M64: 69,031,189 km (0.104 R)
• M65: 69,583,654 km (0.091 R)
• M66: 71,249,576 km (0.094 R)
• M67: 73,631,922 km (0.05 R)
• M68: 75,329,260 km (0.101 R)
• M69: 75,471,378 km (0.079 R)
• M70: 77,469,108 km (0.028 R)
• M71: 80,353,055 km (0.096 R)
• M72: 80,498,165 km (0.089 R)
• M73: 81,808,194 km (0.087 R)
• M74: 83,272,009 km (0.072 R)
• M75: 84,154,487 km (0.099 R)
• M76: 84,301,841 km (0.05 R)
• M77: 85,039,957 km (0.109 R)
• M78: 86,225,520 km (0.046 R)
• M79: 86,522,771 km (0.107 R)
• M80: 87,118,320 km (0.107 R)
• M81: 88,463,055 km (0.047 R)
• M82: 92,082,725 km (0.119 R)
• M83: 93,147,563 km (0.088 R)
• M84: 93,452,443 km (0.105 R)
• M85: 95,442,993 km (0.113 R)
• M86: 95,750,416 km (0.116 R)
• M87: 98,222,072 km (0.079 R)
• M88: 99,777,441 km (0.105 R)
• M89: 101,811,524 km (0.063 R)
• M90: 102,597,511 km (0.09 R)
• M91: 103,070,091 km (0.116 R)
• M92: 104,175,619 km (0.093 R)
• M93: 104,967,590 km (0.066 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: 436 - 13,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit