🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.56 AU - 0.6 AU

Year: 163 Days

Day: 19.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.6 AU - 1.68 AU

Year: 775 Days

Day: 33.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.17 AU - 4.39 AU

Year: 2712 Days

Day: 44.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.2

Radius: 14.1

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.02 AU - 8.86 AU

Year: 7487 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 104,437,527 km

• M1: 223,798 km (0.09 R)
• M2: 352,901 km (0.07 R)
• M3: 443,408 km (0.067 R)
• M4: 591,061 km (0.11 R)
• M5: 801,097 km (0.111 R)
• M6: 921,972 km (0.065 R)
• M7: 1,049,878 km (0.115 R)
• M8: 1,260,212 km (0.114 R)
• M9: 1,567,935 km (0.103 R)
• M10: 1,666,520 km (0.102 R)
• M11: 1,825,992 km (0.1 R)
• M12: 2,176,350 km (0.082 R)
• M13: 2,400,298 km (0.113 R)
• M14: 2,498,733 km (0.12 R)
• M15: 2,632,025 km (0.066 R)
• M16: 2,767,860 km (0.047 R)
• M17: 3,225,779 km (0.118 R)
• M18: 3,445,389 km (0.098 R)
• M19: 3,575,838 km (0.115 R)
• M20: 3,918,866 km (0.099 R)
• M21: 4,312,757 km (0.054 R)
• M22: 4,616,740 km (0.091 R)
• M23: 5,202,864 km (0.091 R)
• M24: 5,592,268 km (0.084 R)
• M25: 5,834,915 km (0.043 R)
• M26: 5,968,805 km (0.054 R)
• M27: 6,353,721 km (0.049 R)
• M28: 6,723,377 km (0.046 R)
• M29: 6,817,025 km (0.119 R)
• M30: 6,910,973 km (0.048 R)
• M31: 7,005,369 km (0.065 R)
• M32: 7,243,379 km (0.093 R)
• M33: 7,508,168 km (0.087 R)
• M34: 7,702,944 km (0.115 R)
• M35: 8,347,112 km (0.11 R)
• M36: 8,574,352 km (0.082 R)
• M37: 8,726,792 km (0.118 R)
• M38: 9,086,275 km (0.107 R)
• M39: 9,450,696 km (0.077 R)
• M40: 10,006,302 km (0.114 R)
• M41: 11,260,531 km (0.044 R)
• M42: 11,567,805 km (0.119 R)
• M43: 11,680,153 km (0.064 R)
• M44: 12,019,591 km (0.11 R)
• M45: 12,563,828 km (0.103 R)
• M46: 12,795,405 km (0.059 R)
• M47: 13,351,012 km (0.074 R)
• M48: 13,498,515 km (0.084 R)
• M49: 13,854,857 km (0.032 R)
• M50: 13,974,386 km (0.116 R)
• M51: 14,759,326 km (0.094 R)
• M52: 15,157,256 km (0.088 R)
• M53: 15,465,727 km (0.068 R)
• M54: 15,776,292 km (0.089 R)
• M55: 16,246,030 km (0.041 R)
• M56: 16,529,966 km (0.106 R)
• M57: 16,625,111 km (0.113 R)
• M58: 17,071,062 km (0.057 R)
• M59: 17,231,281 km (0.12 R)
• M60: 17,715,081 km (0.099 R)
• M61: 17,909,857 km (0.079 R)
• M62: 18,334,266 km (0.119 R)
• M63: 18,465,613 km (0.108 R)
• M64: 18,564,198 km (0.054 R)
• M65: 18,663,082 km (0.079 R)
• M66: 19,060,115 km (0.091 R)
• M67: 19,997,645 km (0.09 R)
• M68: 20,676,371 km (0.089 R)
• M69: 21,328,318 km (0.115 R)
• M70: 21,466,397 km (0.116 R)
• M71: 21,778,308 km (0.05 R)
• M72: 22,336,308 km (0.072 R)
• M73: 22,511,637 km (0.081 R)
• M74: 23,324,253 km (0.107 R)
• M75: 23,609,237 km (0.106 R)
• M76: 23,716,349 km (0.11 R)
• M77: 24,110,539 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.7

Radius: 12.5

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.83 AU - 12.59 AU

Year: 12037 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 104,437,527 km

• M1: 160,519 km (0.07 R)
• M2: 449,841 km (0.111 R)
• M3: 625,768 km (0.116 R)
• M4: 788,830 km (0.092 R)
• M5: 1,509,891 km (0.112 R)
• M6: 1,814,024 km (0.064 R)
• M7: 1,973,645 km (0.105 R)
• M8: 2,250,251 km (0.083 R)
• M9: 2,364,544 km (0.078 R)
• M10: 2,688,872 km (0.113 R)
• M11: 2,965,179 km (0.113 R)
• M12: 3,315,538 km (0.086 R)
• M13: 3,814,746 km (0.119 R)
• M14: 3,951,927 km (0.088 R)
• M15: 4,266,830 km (0.095 R)
• M16: 5,374,603 km (0.057 R)
• M17: 5,606,629 km (0.113 R)
• M18: 5,802,453 km (0.117 R)
• M19: 5,960,727 km (0.054 R)
• M20: 7,236,049 km (0.101 R)
• M21: 8,102,520 km (0.117 R)
• M22: 8,503,143 km (0.058 R)
• M23: 8,955,976 km (0.078 R)
• M24: 9,370,212 km (0.119 R)
• M25: 9,979,674 km (0.083 R)
• M26: 11,138,609 km (0.054 R)
• M27: 11,634,077 km (0.113 R)
• M28: 11,834,239 km (0.068 R)
• M29: 12,136,726 km (0.109 R)
• M30: 13,215,476 km (0.115 R)
• M31: 13,898,540 km (0.092 R)
• M32: 14,057,862 km (0.068 R)
• M33: 14,701,132 km (0.073 R)
• M34: 14,971,904 km (0.107 R)
• M35: 15,135,265 km (0.038 R)
• M36: 15,794,394 km (0.073 R)
• M37: 16,183,348 km (0.097 R)
• M38: 16,406,997 km (0.045 R)
• M39: 16,687,942 km (0.097 R)
• M40: 16,970,532 km (0.064 R)
• M41: 18,116,751 km (0.06 R)
• M42: 18,582,300 km (0.098 R)
• M43: 19,110,679 km (0.069 R)
• M44: 19,584,605 km (0.028 R)
• M45: 20,362,963 km (0.086 R)
• M46: 21,703,061 km (0.102 R)
• M47: 22,135,399 km (0.06 R)
• M48: 24,020,631 km (0.12 R)
• M49: 26,679,284 km (0.078 R)
• M50: 26,943,624 km (0.079 R)
• M51: 28,278,485 km (0.095 R)
• M52: 30,320,796 km (0.09 R)
• M53: 31,359,753 km (0.042 R)
• M54: 31,568,891 km (0.109 R)
• M55: 31,708,615 km (0.099 R)
• M56: 32,339,918 km (0.119 R)
• M57: 32,833,741 km (0.076 R)
• M58: 33,829,015 km (0.114 R)
• M59: 34,762,057 km (0.036 R)
• M60: 35,849,035 km (0.074 R)
• M61: 36,360,211 km (0.086 R)
• M62: 36,579,971 km (0.109 R)
• M63: 38,428,701 km (0.115 R)
• M64: 38,951,845 km (0.107 R)
• M65: 41,144,052 km (0.051 R)
• M66: 41,679,164 km (0.098 R)
• M67: 41,985,989 km (0.047 R)
• M68: 42,293,562 km (0.04 R)
• M69: 42,756,268 km (0.119 R)
• M70: 45,016,692 km (0.098 R)
• M71: 45,489,122 km (0.05 R)
• M72: 45,725,936 km (0.06 R)
• M73: 45,963,198 km (0.099 R)
• M74: 47,555,518 km (0.117 R)
• M75: 48,358,559 km (0.08 R)
• M76: 48,842,358 km (0.101 R)
• M77: 49,733,812 km (0.099 R)
• M78: 50,712,182 km (0.11 R)
• M79: 51,697,135 km (0.081 R)
• M80: 51,944,270 km (0.049 R)
• M81: 52,191,855 km (0.085 R)
• M82: 54,186,742 km (0.054 R)
• M83: 54,689,391 km (0.077 R)
• M84: 55,277,760 km (0.061 R)
• M85: 55,868,222 km (0.12 R)
• M86: 56,375,958 km (0.047 R)
• M87: 56,460,780 km (0.078 R)
• M88: 56,630,424 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.4

Radius: 4.6

Gravity: 44.58 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.35 AU - 20.99 AU

Year: 27405 Days

Day: 21.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 104,437,527 km

• M1: 397,781 km (0.03 R)
• M2: 520,301 km (0.077 R)
• M3: 626,965 km (0.09 R)
• M4: 1,629,719 km (0.06 R)
• M5: 2,553,187 km (0.1 R)
• M6: 2,828,597 km (0.115 R)
• M7: 4,450,537 km (0.059 R)
• M8: 5,701,624 km (0.117 R)
• M9: 7,053,091 km (0.069 R)
• M10: 8,161,761 km (0.073 R)
• M11: 8,701,959 km (0.108 R)
• M12: 9,253,526 km (0.071 R)
• M13: 9,393,250 km (0.084 R)
• M14: 9,674,793 km (0.08 R)
• M15: 11,645,895 km (0.116 R)
• M16: 11,872,386 km (0.097 R)
• M17: 12,406,600 km (0.109 R)
• M18: 13,419,079 km (0.076 R)
• M19: 13,975,283 km (0.06 R)
• M20: 14,538,968 km (0.091 R)
• M21: 14,620,050 km (0.083 R)
• M22: 15,854,981 km (0.097 R)
• M23: 15,938,456 km (0.107 R)
• M24: 17,037,402 km (0.079 R)
• M25: 18,073,368 km (0.101 R)
• M26: 20,659,616 km (0.114 R)
• M27: 21,301,091 km (0.054 R)
• M28: 21,670,448 km (0.03 R)
• M29: 22,980,178 km (0.101 R)
• M30: 23,359,109 km (0.113 R)
• M31: 24,122,956 km (0.068 R)
• M32: 25,381,822 km (0.118 R)
• M33: 25,773,469 km (0.113 R)
• M34: 26,761,264 km (0.115 R)
• M35: 27,259,724 km (0.066 R)
• M36: 28,164,791 km (0.117 R)
• M37: 29,284,232 km (0.093 R)
• M38: 29,694,878 km (0.08 R)
• M39: 30,625,826 km (0.086 R)
• M40: 31,671,515 km (0.081 R)
• M41: 32,622,508 km (0.111 R)
• M42: 32,835,087 km (0.047 R)
• M43: 34,120,432 km (0.047 R)
• M44: 35,095,212 km (0.104 R)
• M45: 35,313,026 km (0.07 R)
• M46: 35,422,083 km (0.082 R)
• M47: 37,516,154 km (0.1 R)
• M48: 37,738,905 km (0.112 R)
• M49: 38,073,855 km (0.043 R)
• M50: 39,310,431 km (0.07 R)
• M51: 39,763,264 km (0.12 R)
• M52: 40,674,315 km (0.12 R)
• M53: 41,017,791 km (0.088 R)
• M54: 41,132,383 km (0.114 R)
• M55: 42,865,475 km (0.087 R)
• M56: 43,916,699 km (0.073 R)
• M57: 44,504,319 km (0.095 R)
• M58: 44,622,202 km (0.079 R)
• M59: 44,740,086 km (0.077 R)
• M60: 44,858,118 km (0.118 R)
• M61: 45,449,927 km (0.053 R)
• M62: 45,806,270 km (0.075 R)
• M63: 48,933,015 km (0.03 R)
• M64: 51,508,342 km (0.075 R)
• M65: 58,200,752 km (0.081 R)
• M66: 59,753,578 km (0.06 R)
• M67: 60,143,879 km (0.105 R)
• M68: 61,713,460 km (0.034 R)
• M69: 66,772,411 km (0.061 R)
• M70: 67,312,609 km (0.118 R)
• M71: 67,854,153 km (0.084 R)
• M72: 69,078,163 km (0.062 R)
• M73: 70,172,322 km (0.037 R)
• M74: 71,272,166 km (0.103 R)
• M75: 72,516,221 km (0.094 R)
• M76: 75,025,875 km (0.079 R)
• M77: 77,138,945 km (0.053 R)
• M78: 77,280,614 km (0.119 R)
• M79: 82,578,773 km (0.079 R)
• M80: 83,448,983 km (0.109 R)
• M81: 85,198,381 km (0.073 R)
• M82: 85,637,750 km (0.102 R)
• M83: 86,077,717 km (0.103 R)
• M84: 86,371,527 km (0.063 R)
• M85: 86,518,433 km (0.07 R)
• M86: 87,254,753 km (0.116 R)
• M87: 88,585,277 km (0.064 R)
• M88: 90,220,381 km (0.101 R)
• M89: 91,865,659 km (0.099 R)
• M90: 95,185,684 km (0.106 R)
• M91: 97,165,911 km (0.109 R)
• M92: 99,775,796 km (0.118 R)
• M93: 99,930,031 km (0.1 R)
• M94: 100,547,870 km (0.098 R)
• M95: 101,321,890 km (0.081 R)
• M96: 101,632,006 km (0.054 R)
• M97: 102,253,286 km (0.115 R)
• M98: 104,124,606 km (0.119 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: 388 - 17,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit