🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.73 AU - 1.15 AU

Year: 349 Days

Day: 18.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,654,499 km

• M1: 225,294 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.53 AU - 1.85 AU

Year: 841 Days

Day: 32.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 144.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.79 AU - 2.03 AU

Year: 1011 Days

Day: 41.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 83.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.39 AU - 3.01 AU

Year: 1699 Days

Day: 38.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.28 AU - 3.6 AU

Year: 1930 Days

Day: 19.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.4

Radius: 8.8

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.48 AU - 8 AU

Year: 6700 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,654,499 km

• M1: 130,898 km (0.098 R)
• M2: 205,099 km (0.096 R)
• M3: 815,458 km (0.076 R)
• M4: 875,148 km (0.114 R)
• M5: 967,599 km (0.068 R)
• M6: 1,479,224 km (0.042 R)
• M7: 1,666,670 km (0.114 R)
• M8: 1,724,564 km (0.073 R)
• M9: 1,862,045 km (0.055 R)
• M10: 2,023,760 km (0.076 R)
• M11: 2,232,449 km (0.115 R)
• M12: 2,603,452 km (0.087 R)
• M13: 2,716,249 km (0.11 R)
• M14: 2,900,254 km (0.074 R)
• M15: 3,256,297 km (0.096 R)
• M16: 3,626,252 km (0.079 R)
• M17: 4,246,036 km (0.107 R)
• M18: 4,325,922 km (0.031 R)
• M19: 5,466,007 km (0.079 R)
• M20: 5,611,267 km (0.091 R)
• M21: 5,757,723 km (0.073 R)
• M22: 5,875,756 km (0.096 R)
• M23: 6,234,790 km (0.1 R)
• M24: 6,295,378 km (0.108 R)
• M25: 6,724,723 km (0.096 R)
• M26: 8,035,949 km (0.111 R)
• M27: 8,367,607 km (0.093 R)
• M28: 8,771,522 km (0.087 R)
• M29: 9,147,311 km (0.102 R)
• M30: 9,738,522 km (0.077 R)
• M31: 9,808,983 km (0.103 R)
• M32: 10,021,113 km (0.038 R)
• M33: 10,163,380 km (0.07 R)
• M34: 10,449,860 km (0.045 R)
• M35: 10,848,239 km (0.049 R)
• M36: 11,177,953 km (0.091 R)
• M37: 11,847,104 km (0.109 R)
• M38: 11,922,352 km (0.105 R)
• M39: 11,997,600 km (0.117 R)
• M40: 12,721,055 km (0.116 R)
• M41: 12,798,098 km (0.115 R)
• M42: 12,913,887 km (0.111 R)
• M43: 13,068,720 km (0.099 R)
• M44: 13,458,572 km (0.103 R)
• M45: 13,773,326 km (0.103 R)
• M46: 14,090,474 km (0.091 R)
• M47: 15,219,339 km (0.076 R)
• M48: 15,794,693 km (0.107 R)
• M49: 16,335,339 km (0.107 R)
• M50: 16,544,926 km (0.051 R)
• M51: 16,797,447 km (0.047 R)
• M52: 17,178,922 km (0.12 R)
• M53: 17,777,762 km (0.072 R)
• M54: 18,166,417 km (0.115 R)
• M55: 18,601,448 km (0.102 R)
• M56: 18,732,645 km (0.116 R)
• M57: 18,820,310 km (0.059 R)
• M58: 19,437,551 km (0.107 R)
• M59: 19,837,874 km (0.116 R)
• M60: 19,927,334 km (0.11 R)
• M61: 20,106,403 km (0.032 R)
• M62: 20,511,214 km (0.102 R)
• M63: 20,737,406 km (0.088 R)
• M64: 20,964,197 km (0.105 R)
• M65: 21,237,662 km (0.086 R)
• M66: 21,512,323 km (0.096 R)
• M67: 21,649,953 km (0.099 R)
• M68: 21,880,185 km (0.041 R)
• M69: 22,436,090 km (0.095 R)
• M70: 24,083,612 km (0.036 R)
• M71: 24,753,511 km (0.063 R)
• M72: 26,651,908 km (0.057 R)
• M73: 27,543,810 km (0.054 R)
• M74: 27,843,156 km (0.099 R)
• M75: 29,867,065 km (0.029 R)
• M76: 30,535,020 km (0.048 R)
• M77: 30,844,987 km (0.12 R)
• M78: 31,052,180 km (0.102 R)
• M79: 32,357,720 km (0.076 R)
• M80: 32,779,137 km (0.081 R)
• M81: 33,414,928 km (0.065 R)
• M82: 35,130,068 km (0.118 R)
• M83: 35,454,845 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.2

Radius: 9.1

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.71 AU - 11.19 AU

Year: 10252 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,654,499 km

• M1: 126,261 km (0.077 R)
• M2: 747,989 km (0.073 R)
• M3: 1,139,487 km (0.12 R)
• M4: 1,290,581 km (0.091 R)
• M5: 2,063,553 km (0.086 R)
• M6: 2,222,276 km (0.1 R)
• M7: 2,552,140 km (0.059 R)
• M8: 2,986,123 km (0.085 R)
• M9: 3,136,020 km (0.105 R)
• M10: 3,257,793 km (0.118 R)
• M11: 3,728,278 km (0.082 R)
• M12: 3,955,069 km (0.101 R)
• M13: 4,186,646 km (0.11 R)
• M14: 4,388,603 km (0.091 R)
• M15: 4,456,670 km (0.115 R)
• M16: 4,593,702 km (0.095 R)
• M17: 5,228,296 km (0.096 R)
• M18: 6,500,626 km (0.07 R)
• M19: 6,656,507 km (0.095 R)
• M20: 7,657,915 km (0.072 R)
• M21: 8,964,204 km (0.057 R)
• M22: 9,050,821 km (0.087 R)
• M23: 9,137,737 km (0.099 R)
• M24: 9,224,953 km (0.113 R)
• M25: 9,356,150 km (0.112 R)
• M26: 9,576,508 km (0.058 R)
• M27: 9,887,671 km (0.063 R)
• M28: 10,022,160 km (0.109 R)
• M29: 10,338,110 km (0.069 R)
• M30: 10,428,916 km (0.111 R)
• M31: 10,657,352 km (0.086 R)
• M32: 10,933,660 km (0.107 R)
• M33: 11,729,221 km (0.041 R)
• M34: 14,276,274 km (0.081 R)
• M35: 15,144,840 km (0.081 R)
• M36: 15,507,465 km (0.107 R)
• M37: 15,872,932 km (0.116 R)
• M38: 16,188,434 km (0.026 R)
• M39: 16,879,277 km (0.078 R)
• M40: 17,417,082 km (0.063 R)
• M41: 17,525,391 km (0.063 R)
• M42: 17,797,060 km (0.059 R)
• M43: 18,070,076 km (0.115 R)
• M44: 18,289,536 km (0.11 R)
• M45: 18,399,641 km (0.093 R)
• M46: 19,737,345 km (0.111 R)
• M47: 20,761,043 km (0.077 R)
• M48: 21,106,165 km (0.109 R)
• M49: 21,221,505 km (0.114 R)
• M50: 21,395,188 km (0.093 R)
• M51: 22,741,420 km (0.116 R)
• M52: 25,331,258 km (0.109 R)
• M53: 25,515,413 km (0.047 R)
• M54: 25,576,898 km (0.114 R)
• M55: 26,629,618 km (0.036 R)
• M56: 27,822,960 km (0.087 R)
• M57: 28,394,274 km (0.103 R)
• M58: 28,649,339 km (0.116 R)
• M59: 29,742,301 km (0.084 R)
• M60: 29,871,852 km (0.036 R)
• M61: 30,001,554 km (0.082 R)
• M62: 30,066,330 km (0.1 R)
• M63: 30,196,330 km (0.112 R)
• M64: 33,035,099 km (0.071 R)
• M65: 33,437,966 km (0.101 R)
• M66: 34,316,405 km (0.105 R)
• M67: 35,133,958 km (0.113 R)
• M68: 35,545,202 km (0.05 R)
• M69: 35,889,128 km (0.112 R)
• M70: 37,136,175 km (0.116 R)
• M71: 37,345,463 km (0.079 R)
• M72: 37,415,325 km (0.074 R)
• M73: 37,695,073 km (0.06 R)
• M74: 38,256,663 km (0.089 R)
• M75: 38,820,947 km (0.058 R)
• M76: 40,817,929 km (0.109 R)
• M77: 41,178,160 km (0.086 R)
• M78: 41,466,884 km (0.101 R)
• M79: 41,756,506 km (0.092 R)
• M80: 42,337,544 km (0.09 R)
• M81: 42,921,275 km (0.065 R)
• M82: 43,360,793 km (0.097 R)
• M83: 43,581,151 km (0.092 R)
• M84: 46,554,409 km (0.118 R)
• M85: 46,855,399 km (0.064 R)
• M86: 47,156,839 km (0.109 R)
• M87: 48,293,484 km (0.09 R)
• M88: 50,748,235 km (0.066 R)
• M89: 51,912,855 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.1

Radius: 9.7

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.23 AU - 9.81 AU

Year: 10372 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,654,499 km

• M1: 252,222 km (0.096 R)
• M2: 656,585 km (0.06 R)
• M3: 821,741 km (0.051 R)
• M4: 964,009 km (0.11 R)
• M5: 1,548,188 km (0.069 R)
• M6: 1,658,891 km (0.051 R)
• M7: 1,864,887 km (0.098 R)
• M8: 2,152,564 km (0.075 R)
• M9: 3,070,945 km (0.11 R)
• M10: 3,182,994 km (0.099 R)
• M11: 3,469,025 km (0.084 R)
• M12: 4,127,704 km (0.101 R)
• M13: 5,220,068 km (0.111 R)
• M14: 5,354,257 km (0.091 R)
• M15: 5,489,643 km (0.1 R)
• M16: 5,832,971 km (0.053 R)
• M17: 6,112,719 km (0.093 R)
• M18: 6,794,735 km (0.099 R)
• M19: 7,052,193 km (0.09 R)
• M20: 7,500,837 km (0.091 R)
• M21: 7,652,529 km (0.08 R)
• M22: 8,822,086 km (0.102 R)
• M23: 9,022,397 km (0.119 R)
• M24: 9,509,338 km (0.111 R)
• M25: 11,150,427 km (0.097 R)
• M26: 11,628,990 km (0.104 R)
• M27: 11,848,750 km (0.099 R)
• M28: 13,013,519 km (0.036 R)
• M29: 14,780,868 km (0.117 R)
• M30: 15,547,258 km (0.08 R)
• M31: 15,644,048 km (0.11 R)
• M32: 15,984,084 km (0.039 R)
• M33: 16,770,669 km (0.115 R)
• M34: 17,419,026 km (0.088 R)
• M35: 17,620,086 km (0.109 R)
• M36: 17,872,607 km (0.119 R)
• M37: 18,228,201 km (0.086 R)
• M38: 18,586,039 km (0.102 R)
• M39: 18,843,198 km (0.115 R)
• M40: 19,569,197 km (0.115 R)
• M41: 20,251,513 km (0.105 R)
• M42: 20,728,580 km (0.062 R)
• M43: 20,834,944 km (0.101 R)
• M44: 22,673,203 km (0.102 R)
• M45: 22,783,008 km (0.118 R)
• M46: 24,788,517 km (0.108 R)
• M47: 24,901,613 km (0.074 R)
• M48: 25,128,254 km (0.107 R)
• M49: 25,640,626 km (0.052 R)
• M50: 26,041,698 km (0.103 R)
• M51: 27,024,107 km (0.066 R)
• M52: 27,842,258 km (0.088 R)
• M53: 28,846,658 km (0.05 R)
• M54: 28,965,589 km (0.05 R)
• M55: 29,443,105 km (0.094 R)
• M56: 29,802,888 km (0.055 R)
• M57: 30,830,176 km (0.111 R)
• M58: 30,890,913 km (0.103 R)
• M59: 31,317,566 km (0.101 R)
• M60: 31,562,308 km (0.098 R)
• M61: 31,991,953 km (0.076 R)
• M62: 32,423,693 km (0.106 R)
• M63: 32,609,194 km (0.09 R)
• M64: 32,795,144 km (0.096 R)
• M65: 33,105,859 km (0.082 R)
• M66: 34,232,481 km (0.098 R)
• M67: 34,295,461 km (0.054 R)
• M68: 34,737,224 km (0.088 R)
• M69: 35,053,923 km (0.084 R)
• M70: 36,009,853 km (0.117 R)
• M71: 36,073,881 km (0.093 R)
• M72: 36,845,208 km (0.084 R)
• M73: 37,232,816 km (0.106 R)
• M74: 37,751,920 km (0.092 R)
• M75: 39,191,650 km (0.103 R)
• M76: 39,257,473 km (0.056 R)
• M77: 39,521,364 km (0.034 R)
• M78: 40,117,063 km (0.12 R)
• M79: 40,449,469 km (0.096 R)
• M80: 41,049,805 km (0.108 R)
• M81: 41,518,795 km (0.118 R)
• M82: 42,868,766 km (0.116 R)
• M83: 44,370,130 km (0.091 R)
• M84: 44,851,536 km (0.092 R)
• M85: 45,334,588 km (0.099 R)
• M86: 45,680,757 km (0.056 R)
• M87: 45,958,261 km (0.114 R)
• M88: 46,236,363 km (0.029 R)
• M89: 46,305,927 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit