🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.41 AU - 0.61 AU

Year: 132 Days

Day: 30.7 Hours

Environment

Temp: 228 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.45 AU - 0.75 AU

Year: 169 Days

Day: 26 Hours

Environment

Temp: 201 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.71 AU - 1.01 AU

Year: 290 Days

Day: 38.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,011,526 km

• M1: 167,998 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.81 AU - 1.05 AU

Year: 326 Days

Day: 17.9 Hours

Environment

Temp: 146 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.83 AU - 1.21 AU

Year: 374 Days

Day: 42.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.99 AU - 1.13 AU

Year: 397 Days

Day: 44.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.42 AU - 1.46 AU

Year: 628 Days

Day: 13 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,011,526 km

• M1: 1,142,329 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.6

Radius: 10.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.21 AU - 6.25 AU

Year: 5651 Days

Day: 13.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 88,011,526 km

• M1: 135,087 km (0.097 R)
• M2: 277,205 km (0.11 R)
• M3: 413,489 km (0.112 R)
• M4: 549,623 km (0.118 R)
• M5: 624,122 km (0.091 R)
• M6: 743,352 km (0.089 R)
• M7: 960,269 km (0.117 R)
• M8: 1,112,559 km (0.105 R)
• M9: 1,210,396 km (0.117 R)
• M10: 1,349,971 km (0.058 R)
• M11: 1,508,545 km (0.037 R)
• M12: 2,266,408 km (0.118 R)
• M13: 2,751,404 km (0.068 R)
• M14: 3,127,643 km (0.113 R)
• M15: 3,339,772 km (0.114 R)
• M16: 3,593,341 km (0.06 R)
• M17: 3,909,740 km (0.064 R)
• M18: 4,293,758 km (0.095 R)
• M19: 4,371,998 km (0.098 R)
• M20: 4,470,433 km (0.08 R)
• M21: 5,538,412 km (0.048 R)
• M22: 5,688,010 km (0.065 R)
• M23: 5,969,553 km (0.117 R)
• M24: 6,211,304 km (0.092 R)
• M25: 6,795,782 km (0.049 R)
• M26: 6,933,113 km (0.057 R)
• M27: 7,728,974 km (0.079 R)
• M28: 7,848,503 km (0.07 R)
• M29: 7,992,715 km (0.064 R)
• M30: 8,234,914 km (0.087 R)
• M31: 8,308,067 km (0.113 R)
• M32: 8,381,520 km (0.117 R)
• M33: 9,026,736 km (0.073 R)
• M34: 9,228,393 km (0.081 R)
• M35: 9,329,821 km (0.064 R)
• M36: 9,406,116 km (0.1 R)
• M37: 10,549,343 km (0.12 R)
• M38: 10,761,921 km (0.087 R)
• M39: 10,922,290 km (0.11 R)
• M40: 11,029,701 km (0.075 R)
• M41: 11,110,484 km (0.051 R)
• M42: 11,653,824 km (0.1 R)
• M43: 11,928,785 km (0.116 R)
• M44: 12,681,860 km (0.103 R)
• M45: 12,851,205 km (0.109 R)
• M46: 13,078,444 km (0.052 R)
• M47: 13,249,584 km (0.098 R)
• M48: 13,594,258 km (0.118 R)
• M49: 13,680,875 km (0.113 R)
• M50: 14,058,460 km (0.055 R)
• M51: 14,263,110 km (0.089 R)
• M52: 14,912,963 km (0.051 R)
• M53: 15,002,273 km (0.064 R)
• M54: 15,361,607 km (0.063 R)
• M55: 15,693,415 km (0.109 R)
• M56: 16,394,730 km (0.107 R)
• M57: 16,672,084 km (0.068 R)
• M58: 17,168,899 km (0.111 R)
• M59: 17,481,858 km (0.068 R)
• M60: 18,208,754 km (0.055 R)
• M61: 18,945,673 km (0.093 R)
• M62: 19,301,566 km (0.065 R)
• M63: 19,626,941 km (0.108 R)
• M64: 20,184,343 km (0.114 R)
• M65: 20,382,261 km (0.025 R)
• M66: 21,046,924 km (0.095 R)
• M67: 21,449,044 km (0.078 R)
• M68: 21,718,619 km (0.056 R)
• M69: 22,023,200 km (0.119 R)
• M70: 22,261,061 km (0.108 R)
• M71: 22,739,475 km (0.062 R)
• M72: 22,876,656 km (0.083 R)
• M73: 22,979,879 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 8.8

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.88 AU - 9.68 AU

Year: 7887 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,011,526 km

• M1: 289,921 km (0.066 R)
• M2: 354,846 km (0.075 R)
• M3: 576,999 km (0.104 R)
• M4: 646,113 km (0.096 R)
• M5: 709,244 km (0.113 R)
• M6: 912,098 km (0.064 R)
• M7: 994,377 km (0.119 R)
• M8: 1,100,891 km (0.105 R)
• M9: 1,233,883 km (0.095 R)
• M10: 1,291,030 km (0.115 R)
• M11: 1,479,822 km (0.045 R)
• M12: 1,677,890 km (0.079 R)
• M13: 1,924,128 km (0.045 R)
• M14: 2,379,504 km (0.079 R)
• M15: 2,480,482 km (0.056 R)
• M16: 2,671,668 km (0.043 R)
• M17: 2,928,977 km (0.104 R)
• M18: 3,162,798 km (0.051 R)
• M19: 3,516,747 km (0.108 R)
• M20: 3,698,508 km (0.103 R)
• M21: 4,123,217 km (0.048 R)
• M22: 4,209,983 km (0.1 R)
• M23: 4,599,237 km (0.087 R)
• M24: 4,725,498 km (0.115 R)
• M25: 4,816,453 km (0.078 R)
• M26: 5,204,809 km (0.074 R)
• M27: 5,261,058 km (0.043 R)
• M28: 5,431,151 km (0.096 R)
• M29: 5,913,305 km (0.064 R)
• M30: 6,070,532 km (0.118 R)
• M31: 6,169,566 km (0.08 R)
• M32: 6,289,094 km (0.057 R)
• M33: 6,530,246 km (0.036 R)
• M34: 7,674,670 km (0.04 R)
• M35: 8,479,058 km (0.071 R)
• M36: 8,656,481 km (0.084 R)
• M37: 8,768,081 km (0.079 R)
• M38: 8,835,250 km (0.075 R)
• M39: 9,128,163 km (0.115 R)
• M40: 9,196,230 km (0.026 R)
• M41: 9,493,182 km (0.03 R)
• M42: 9,677,486 km (0.06 R)
• M43: 9,909,513 km (0.055 R)
• M44: 10,284,554 km (0.108 R)
• M45: 10,736,041 km (0.083 R)
• M46: 11,242,579 km (0.072 R)
• M47: 11,388,736 km (0.118 R)
• M48: 11,756,897 km (0.056 R)
• M49: 12,228,878 km (0.107 R)
• M50: 12,429,489 km (0.075 R)
• M51: 12,505,036 km (0.117 R)
• M52: 13,037,903 km (0.073 R)
• M53: 13,371,506 km (0.115 R)
• M54: 14,151,959 km (0.09 R)
• M55: 14,257,126 km (0.094 R)
• M56: 14,336,263 km (0.043 R)
• M57: 14,920,443 km (0.089 R)
• M58: 15,269,305 km (0.072 R)
• M59: 15,485,474 km (0.066 R)
• M60: 16,167,042 km (0.087 R)
• M61: 16,608,505 km (0.104 R)
• M62: 16,691,682 km (0.107 R)
• M63: 17,390,603 km (0.076 R)
• M64: 17,503,250 km (0.111 R)
• M65: 17,729,442 km (0.108 R)
• M66: 17,786,140 km (0.057 R)
• M67: 18,557,317 km (0.103 R)
• M68: 18,614,912 km (0.107 R)
• M69: 19,368,586 km (0.113 R)
• M70: 19,631,729 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545

Radius: 3.4

Gravity: 47.15 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.9 AU - 21.22 AU

Year: 27894 Days

Day: 19.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,011,526 km

• M1: 50,115 km (0.1 R)
• M2: 83,176 km (0.11 R)
• M3: 996,471 km (0.101 R)
• M4: 1,025,793 km (0.067 R)
• M5: 1,533,827 km (0.08 R)
• M6: 1,777,372 km (0.098 R)
• M7: 1,921,884 km (0.082 R)
• M8: 2,183,979 km (0.054 R)
• M9: 2,577,571 km (0.053 R)
• M10: 2,950,220 km (0.1 R)
• M11: 3,339,623 km (0.078 R)
• M12: 3,472,915 km (0.029 R)
• M13: 3,608,001 km (0.114 R)
• M14: 3,699,107 km (0.08 R)
• M15: 4,749,433 km (0.067 R)
• M16: 5,306,984 km (0.117 R)
• M17: 5,831,325 km (0.084 R)
• M18: 6,045,848 km (0.102 R)
• M19: 6,154,008 km (0.088 R)
• M20: 7,385,348 km (0.113 R)
• M21: 7,443,092 km (0.104 R)
• M22: 8,147,698 km (0.101 R)
• M23: 8,629,104 km (0.065 R)
• M24: 9,306,035 km (0.077 R)
• M25: 9,430,949 km (0.115 R)
• M26: 9,556,462 km (0.074 R)
• M27: 10,450,010 km (0.11 R)
• M28: 10,514,935 km (0.096 R)
• M29: 10,972,555 km (0.099 R)
• M30: 11,104,500 km (0.116 R)
• M31: 11,570,498 km (0.059 R)
• M32: 12,936,625 km (0.09 R)
• M33: 13,286,086 km (0.106 R)
• M34: 13,356,247 km (0.072 R)
• M35: 13,497,169 km (0.1 R)
• M36: 14,280,762 km (0.114 R)
• M37: 14,497,081 km (0.073 R)
• M38: 15,817,432 km (0.105 R)
• M39: 16,190,828 km (0.113 R)
• M40: 16,341,024 km (0.11 R)
• M41: 17,252,075 km (0.066 R)
• M42: 18,492,092 km (0.098 R)
• M43: 19,043,659 km (0.066 R)
• M44: 21,550,022 km (0.097 R)
• M45: 21,963,959 km (0.072 R)
• M46: 22,883,687 km (0.099 R)
• M47: 23,136,657 km (0.081 R)
• M48: 23,901,252 km (0.041 R)
• M49: 24,243,681 km (0.038 R)
• M50: 26,509,042 km (0.062 R)
• M51: 27,041,311 km (0.034 R)
• M52: 27,398,102 km (0.07 R)
• M53: 28,387,393 km (0.037 R)
• M54: 29,847,019 km (0.114 R)
• M55: 31,518,027 km (0.106 R)
• M56: 31,987,615 km (0.09 R)
• M57: 32,743,683 km (0.076 R)
• M58: 33,219,254 km (0.078 R)
• M59: 35,338,607 km (0.102 R)
• M60: 35,630,922 km (0.108 R)
• M61: 40,111,677 km (0.084 R)
• M62: 40,518,583 km (0.115 R)
• M63: 41,029,011 km (0.093 R)
• M64: 48,394,313 km (0.1 R)
• M65: 49,588,104 km (0.072 R)
• M66: 50,024,630 km (0.074 R)
• M67: 51,562,496 km (0.114 R)
• M68: 52,448,265 km (0.084 R)
• M69: 52,893,020 km (0.076 R)
• M70: 54,234,763 km (0.092 R)
• M71: 55,587,577 km (0.095 R)
• M72: 56,381,941 km (0.044 R)
• M73: 57,867,000 km (0.085 R)
• M74: 57,981,741 km (0.086 R)
• M75: 59,828,377 km (0.077 R)
• M76: 60,642,339 km (0.092 R)
• M77: 62,987,884 km (0.114 R)
• M78: 65,961,441 km (0.106 R)
• M79: 66,201,247 km (0.099 R)
• M80: 68,130,610 km (0.048 R)
• M81: 68,494,283 km (0.109 R)
• M82: 71,920,672 km (0.12 R)
• M83: 75,026,623 km (0.119 R)
• M84: 75,527,627 km (0.12 R)
• M85: 75,904,015 km (0.083 R)
• M86: 77,542,710 km (0.085 R)
• M87: 77,669,270 km (0.073 R)
• M88: 79,065,616 km (0.03 R)
• M89: 82,011,946 km (0.073 R)
• M90: 83,952,829 km (0.107 R)
• M91: 84,994,180 km (0.072 R)
• M92: 85,124,629 km (0.05 R)
• M93: 85,385,677 km (0.07 R)
• M94: 85,777,923 km (0.116 R)
• M95: 87,220,944 km (0.084 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit