🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.94 AU - 1 AU

Year: 368 Days

Day: 15 Hours

Environment

Temp: 24 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.24 AU - 1.78 AU

Year: 714 Days

Day: 40.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.7 AU - 2.76 AU

Year: 1737 Days

Day: 26.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,935,763 km

• M1: 867,668 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 12.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.01 AU - 5.77 AU

Year: 4163 Days

Day: 5.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 52.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,935,763 km

• M1: 183,856 km (0.089 R)
• M2: 355,145 km (0.038 R)
• M3: 505,042 km (0.066 R)
• M4: 642,074 km (0.105 R)
• M5: 751,879 km (0.063 R)
• M6: 1,016,069 km (0.088 R)
• M7: 1,147,565 km (0.103 R)
• M8: 1,310,777 km (0.086 R)
• M9: 1,415,345 km (0.048 R)
• M10: 1,847,982 km (0.065 R)
• M11: 2,164,382 km (0.09 R)
• M12: 2,385,188 km (0.048 R)
• M13: 2,663,440 km (0.032 R)
• M14: 2,900,703 km (0.092 R)
• M15: 3,269,761 km (0.112 R)
• M16: 3,359,819 km (0.041 R)
• M17: 3,899,119 km (0.102 R)
• M18: 4,052,756 km (0.073 R)
• M19: 4,228,085 km (0.052 R)
• M20: 4,445,750 km (0.1 R)
• M21: 4,545,980 km (0.056 R)
• M22: 4,789,525 km (0.057 R)
• M23: 4,912,944 km (0.116 R)
• M24: 5,037,559 km (0.06 R)
• M25: 5,121,034 km (0.074 R)
• M26: 5,632,509 km (0.068 R)
• M27: 5,741,267 km (0.116 R)
• M28: 5,828,632 km (0.068 R)
• M29: 6,589,786 km (0.114 R)
• M30: 6,704,378 km (0.045 R)
• M31: 7,075,680 km (0.119 R)
• M32: 7,263,725 km (0.092 R)
• M33: 7,862,565 km (0.101 R)
• M34: 7,984,188 km (0.088 R)
• M35: 8,106,559 km (0.097 R)
• M36: 8,204,845 km (0.059 R)
• M37: 8,878,783 km (0.098 R)
• M38: 9,312,318 km (0.1 R)
• M39: 9,674,494 km (0.053 R)
• M40: 10,226,660 km (0.113 R)
• M41: 10,762,071 km (0.08 R)
• M42: 10,897,307 km (0.114 R)
• M43: 11,832,294 km (0.119 R)
• M44: 11,915,919 km (0.081 R)
• M45: 12,309,362 km (0.103 R)
• M46: 13,108,962 km (0.104 R)
• M47: 13,485,949 km (0.1 R)
• M48: 13,749,092 km (0.12 R)
• M49: 13,895,997 km (0.06 R)
• M50: 14,488,853 km (0.116 R)
• M51: 14,969,062 km (0.119 R)
• M52: 15,211,111 km (0.112 R)
• M53: 15,852,886 km (0.106 R)
• M54: 15,945,188 km (0.118 R)
• M55: 16,722,200 km (0.11 R)
• M56: 17,068,070 km (0.058 R)
• M57: 17,352,755 km (0.064 R)
• M58: 17,830,720 km (0.078 R)
• M59: 17,926,762 km (0.093 R)
• M60: 18,216,234 km (0.076 R)
• M61: 18,701,978 km (0.079 R)
• M62: 19,028,251 km (0.051 R)
• M63: 19,126,537 km (0.101 R)
• M64: 19,422,292 km (0.106 R)
• M65: 19,587,148 km (0.112 R)
• M66: 19,985,079 km (0.094 R)
• M67: 20,822,378 km (0.117 R)
• M68: 20,923,656 km (0.067 R)
• M69: 21,330,263 km (0.054 R)
• M70: 21,568,722 km (0.114 R)
• M71: 21,808,078 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 14.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.33 AU - 10.13 AU

Year: 9090 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,935,763 km

• M1: 593,156 km (0.061 R)
• M2: 720,763 km (0.101 R)
• M3: 1,042,548 km (0.106 R)
• M4: 1,295,518 km (0.089 R)
• M5: 1,410,409 km (0.067 R)
• M6: 1,508,994 km (0.1 R)
• M7: 2,289,147 km (0.115 R)
• M8: 2,478,238 km (0.097 R)
• M9: 2,746,767 km (0.106 R)
• M10: 2,871,980 km (0.1 R)
• M11: 3,076,630 km (0.067 R)
• M12: 3,419,508 km (0.035 R)
• M13: 3,664,250 km (0.079 R)
• M14: 4,113,792 km (0.105 R)
• M15: 4,462,654 km (0.109 R)
• M16: 5,534,972 km (0.066 R)
• M17: 5,662,429 km (0.094 R)
• M18: 5,855,560 km (0.112 R)
• M19: 6,684,182 km (0.064 R)
• M20: 6,786,059 km (0.074 R)
• M21: 7,655,671 km (0.09 R)
• M22: 8,121,818 km (0.108 R)
• M23: 8,523,638 km (0.037 R)
• M24: 9,346,576 km (0.07 R)
• M25: 9,922,378 km (0.097 R)
• M26: 10,947,572 km (0.076 R)
• M27: 12,089,154 km (0.069 R)
• M28: 12,758,604 km (0.107 R)
• M29: 13,055,257 km (0.062 R)
• M30: 13,483,106 km (0.114 R)
• M31: 15,240,133 km (0.119 R)
• M32: 15,826,707 km (0.118 R)
• M33: 16,191,277 km (0.09 R)
• M34: 16,282,831 km (0.093 R)
• M35: 17,115,044 km (0.077 R)
• M36: 17,255,067 km (0.111 R)
• M37: 17,583,285 km (0.099 R)
• M38: 19,255,490 km (0.076 R)
• M39: 20,085,908 km (0.109 R)
• M40: 20,184,343 km (0.094 R)
• M41: 20,480,696 km (0.042 R)
• M42: 20,679,213 km (0.086 R)
• M43: 21,027,925 km (0.104 R)
• M44: 21,328,318 km (0.112 R)
• M45: 21,428,848 km (0.077 R)
• M46: 21,781,749 km (0.077 R)
• M47: 22,085,882 km (0.059 R)
• M48: 22,698,186 km (0.119 R)
• M49: 23,575,128 km (0.068 R)
• M50: 23,835,279 km (0.057 R)
• M51: 24,043,968 km (0.089 R)
• M52: 24,568,458 km (0.043 R)
• M53: 24,832,199 km (0.116 R)
• M54: 25,309,117 km (0.109 R)
• M55: 25,575,402 km (0.066 R)
• M56: 25,682,214 km (0.033 R)
• M57: 25,789,177 km (0.087 R)
• M58: 26,057,256 km (0.03 R)
• M59: 26,595,958 km (0.097 R)
• M60: 26,921,034 km (0.085 R)
• M61: 28,455,161 km (0.059 R)
• M62: 28,621,214 km (0.113 R)
• M63: 28,954,369 km (0.085 R)
• M64: 29,177,120 km (0.095 R)
• M65: 29,792,715 km (0.081 R)
• M66: 30,073,959 km (0.086 R)
• M67: 31,493,493 km (0.116 R)
• M68: 32,876,526 km (0.096 R)
• M69: 33,751,075 km (0.078 R)
• M70: 33,985,644 km (0.071 R)
• M71: 36,060,567 km (0.093 R)
• M72: 36,240,383 km (0.12 R)
• M73: 37,871,599 km (0.057 R)
• M74: 38,115,293 km (0.118 R)
• M75: 38,665,514 km (0.112 R)
• M76: 39,033,824 km (0.119 R)
• M77: 39,835,819 km (0.054 R)
• M78: 40,145,785 km (0.106 R)
• M79: 40,643,348 km (0.091 R)
• M80: 40,955,259 km (0.104 R)
• M81: 41,707,288 km (0.112 R)
• M82: 42,148,153 km (0.057 R)
• M83: 42,274,413 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.6

Radius: 6

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.19 AU - 15.91 AU

Year: 22479 Days

Day: 24.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,935,763 km

• M1: 126,709 km (0.03 R)
• M2: 657,483 km (0.062 R)
• M3: 701,764 km (0.051 R)
• M4: 793,467 km (0.103 R)
• M5: 938,577 km (0.049 R)
• M6: 1,310,029 km (0.103 R)
• M7: 1,424,022 km (0.062 R)
• M8: 1,601,146 km (0.109 R)
• M9: 3,028,011 km (0.085 R)
• M10: 3,450,475 km (0.109 R)
• M11: 3,489,819 km (0.092 R)
• M12: 4,435,128 km (0.08 R)
• M13: 4,563,932 km (0.073 R)
• M14: 4,957,973 km (0.067 R)
• M15: 5,226,800 km (0.072 R)
• M16: 6,396,955 km (0.083 R)
• M17: 7,036,336 km (0.092 R)
• M18: 8,216,513 km (0.051 R)
• M19: 9,622,883 km (0.064 R)
• M20: 9,901,883 km (0.095 R)
• M21: 11,101,957 km (0.119 R)
• M22: 11,335,779 km (0.117 R)
• M23: 11,453,363 km (0.114 R)
• M24: 12,106,806 km (0.073 R)
• M25: 12,166,795 km (0.082 R)
• M26: 12,407,947 km (0.09 R)
• M27: 13,636,594 km (0.079 R)
• M28: 13,824,190 km (0.116 R)
• M29: 13,949,702 km (0.112 R)
• M30: 14,075,664 km (0.073 R)
• M31: 14,455,792 km (0.112 R)
• M32: 14,839,361 km (0.051 R)
• M33: 15,355,773 km (0.117 R)
• M34: 15,420,848 km (0.065 R)
• M35: 17,074,802 km (0.075 R)
• M36: 18,094,012 km (0.079 R)
• M37: 18,231,343 km (0.057 R)
• M38: 18,784,406 km (0.04 R)
• M39: 18,853,820 km (0.092 R)
• M40: 19,272,694 km (0.097 R)
• M41: 20,834,645 km (0.079 R)
• M42: 21,050,814 km (0.113 R)
• M43: 21,267,581 km (0.115 R)
• M44: 21,485,246 km (0.096 R)
• M45: 21,776,513 km (0.088 R)
• M46: 23,551,642 km (0.096 R)
• M47: 23,701,688 km (0.119 R)
• M48: 24,002,679 km (0.11 R)
• M49: 24,153,623 km (0.111 R)
• M50: 24,913,132 km (0.076 R)
• M51: 25,066,021 km (0.071 R)
• M52: 27,159,793 km (0.067 R)
• M53: 28,666,542 km (0.104 R)
• M54: 28,746,577 km (0.098 R)
• M55: 29,551,264 km (0.114 R)
• M56: 29,956,226 km (0.077 R)
• M57: 31,182,479 km (0.099 R)
• M58: 32,675,466 km (0.114 R)
• M59: 33,515,009 km (0.074 R)
• M60: 34,958,330 km (0.035 R)
• M61: 37,729,780 km (0.082 R)
• M62: 38,698,725 km (0.1 R)
• M63: 38,787,138 km (0.102 R)
• M64: 38,875,699 km (0.039 R)
• M65: 39,586,589 km (0.102 R)
• M66: 39,943,529 km (0.107 R)
• M67: 40,570,943 km (0.096 R)
• M68: 43,940,784 km (0.104 R)
• M69: 44,033,236 km (0.095 R)
• M70: 44,866,945 km (0.098 R)
• M71: 45,425,693 km (0.096 R)
• M72: 47,115,700 km (0.115 R)
• M73: 48,348,985 km (0.095 R)
• M74: 49,209,023 km (0.081 R)
• M75: 49,977,657 km (0.106 R)
• M76: 50,363,619 km (0.049 R)
• M77: 51,624,430 km (0.105 R)
• M78: 52,307,643 km (0.103 R)
• M79: 53,092,135 km (0.086 R)
• M80: 53,781,631 km (0.093 R)
• M81: 53,880,366 km (0.101 R)
• M82: 54,375,086 km (0.092 R)
• M83: 55,968,154 km (0.03 R)
• M84: 56,770,447 km (0.104 R)
• M85: 58,487,980 km (0.1 R)
• M86: 59,812,819 km (0.097 R)
• M87: 61,353,677 km (0.104 R)
• M88: 66,054,192 km (0.104 R)
• M89: 69,036,874 km (0.106 R)
• M90: 70,328,502 km (0.113 R)
• M91: 72,389,961 km (0.102 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: 532 - 18,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit