🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.86 AU - 0.94 AU

Year: 301 Days

Day: 25.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.37 AU - 1.71 AU

Year: 675 Days

Day: 35.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.53 AU - 2.29 AU

Year: 932 Days

Day: 13.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.93 AU - 3.03 AU

Year: 1379 Days

Day: 25.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.88 AU - 4.32 AU

Year: 2931 Days

Day: 30.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.65 AU - 5.15 AU

Year: 3259 Days

Day: 15 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,785,535 km

• M1: 135,386 km (0.094 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.87 AU - 5.15 AU

Year: 3382 Days

Day: 46.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,785,535 km

• M1: 266,733 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 14

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.17 AU - 15.05 AU

Year: 14880 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,785,535 km

• M1: 186,249 km (0.095 R)
• M2: 436,676 km (0.042 R)
• M3: 971,339 km (0.092 R)
• M4: 1,387,371 km (0.062 R)
• M5: 1,718,281 km (0.066 R)
• M6: 2,586,996 km (0.101 R)
• M7: 2,775,639 km (0.097 R)
• M8: 2,885,593 km (0.077 R)
• M9: 3,195,560 km (0.117 R)
• M10: 4,127,106 km (0.076 R)
• M11: 4,903,519 km (0.101 R)
• M12: 5,070,919 km (0.111 R)
• M13: 5,172,346 km (0.072 R)
• M14: 5,972,545 km (0.083 R)
• M15: 6,589,038 km (0.043 R)
• M16: 6,737,140 km (0.088 R)
• M17: 7,571,148 km (0.05 R)
• M18: 8,317,642 km (0.112 R)
• M19: 8,477,861 km (0.025 R)
• M20: 8,801,292 km (0.105 R)
• M21: 9,005,642 km (0.077 R)
• M22: 10,393,013 km (0.109 R)
• M23: 11,089,690 km (0.082 R)
• M24: 11,177,803 km (0.057 R)
• M25: 11,354,778 km (0.068 R)
• M26: 11,622,109 km (0.084 R)
• M27: 11,801,477 km (0.097 R)
• M28: 12,482,147 km (0.079 R)
• M29: 13,315,856 km (0.081 R)
• M30: 13,550,725 km (0.12 R)
• M31: 13,739,517 km (0.106 R)
• M32: 13,881,785 km (0.116 R)
• M33: 14,311,280 km (0.099 R)
• M34: 14,793,883 km (0.061 R)
• M35: 14,988,360 km (0.082 R)
• M36: 15,824,463 km (0.059 R)
• M37: 16,073,244 km (0.11 R)
• M38: 16,776,803 km (0.107 R)
• M39: 17,132,397 km (0.07 R)
• M40: 17,954,587 km (0.109 R)
• M41: 18,789,493 km (0.103 R)
• M42: 19,370,979 km (0.096 R)
• M43: 19,477,344 km (0.097 R)
• M44: 20,173,422 km (0.028 R)
• M45: 20,497,451 km (0.091 R)
• M46: 22,087,677 km (0.087 R)
• M47: 22,477,529 km (0.084 R)
• M48: 23,263,965 km (0.104 R)
• M49: 23,888,237 km (0.119 R)
• M50: 24,575,639 km (0.097 R)
• M51: 26,440,227 km (0.083 R)
• M52: 26,735,683 km (0.088 R)
• M53: 27,032,186 km (0.082 R)
• M54: 28,956,014 km (0.087 R)
• M55: 29,688,745 km (0.103 R)
• M56: 29,811,415 km (0.119 R)
• M57: 30,057,354 km (0.036 R)
• M58: 30,613,259 km (0.096 R)
• M59: 30,737,276 km (0.099 R)
• M60: 30,923,525 km (0.078 R)
• M61: 31,359,753 km (0.087 R)
• M62: 31,797,925 km (0.108 R)
• M63: 32,617,123 km (0.094 R)
• M64: 32,807,112 km (0.107 R)
• M65: 33,570,959 km (0.051 R)
• M66: 34,792,276 km (0.104 R)
• M67: 36,224,676 km (0.08 R)
• M68: 36,487,220 km (0.069 R)
• M69: 37,146,198 km (0.063 R)
• M70: 37,410,987 km (0.072 R)
• M71: 38,142,221 km (0.081 R)
• M72: 38,743,904 km (0.032 R)
• M73: 40,024,611 km (0.116 R)
• M74: 40,908,884 km (0.102 R)
• M75: 41,593,594 km (0.081 R)
• M76: 42,351,008 km (0.089 R)
• M77: 42,627,614 km (0.078 R)
• M78: 43,113,059 km (0.093 R)
• M79: 43,670,012 km (0.032 R)
• M80: 43,809,736 km (0.055 R)
• M81: 44,019,473 km (0.073 R)
• M82: 46,633,396 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.5

Radius: 7.1

Gravity: 16.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.09 AU - 16.77 AU

Year: 21402 Days

Day: 16.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,785,535 km

• M1: 292,314 km (0.079 R)
• M2: 617,690 km (0.09 R)
• M3: 867,817 km (0.026 R)
• M4: 948,750 km (0.093 R)
• M5: 1,060,948 km (0.07 R)
• M6: 1,298,510 km (0.104 R)
• M7: 1,487,751 km (0.092 R)
• M8: 3,044,167 km (0.119 R)
• M9: 3,820,580 km (0.025 R)
• M10: 3,910,488 km (0.092 R)
• M11: 5,192,093 km (0.088 R)
• M12: 6,270,844 km (0.051 R)
• M13: 7,869,596 km (0.105 R)
• M14: 8,041,933 km (0.063 R)
• M15: 8,331,853 km (0.104 R)
• M16: 8,390,197 km (0.06 R)
• M17: 8,507,332 km (0.115 R)
• M18: 8,566,124 km (0.108 R)
• M19: 8,862,327 km (0.108 R)
• M20: 9,770,536 km (0.09 R)
• M21: 11,478,794 km (0.062 R)
• M22: 11,608,944 km (0.026 R)
• M23: 13,208,894 km (0.073 R)
• M24: 13,757,469 km (0.109 R)
• M25: 14,594,170 km (0.09 R)
• M26: 16,683,454 km (0.119 R)
• M27: 16,757,205 km (0.054 R)
• M28: 16,904,859 km (0.036 R)
• M29: 16,978,910 km (0.118 R)
• M30: 20,419,960 km (0.107 R)
• M31: 21,613,452 km (0.117 R)
• M32: 21,935,536 km (0.095 R)
• M33: 22,259,116 km (0.072 R)
• M34: 24,067,455 km (0.114 R)
• M35: 24,401,208 km (0.064 R)
• M36: 25,327,069 km (0.053 R)
• M37: 25,751,777 km (0.092 R)
• M38: 26,264,449 km (0.107 R)
• M39: 26,608,076 km (0.108 R)
• M40: 28,173,019 km (0.102 R)
• M41: 28,524,724 km (0.076 R)
• M42: 31,847,143 km (0.057 R)
• M43: 33,321,280 km (0.055 R)
• M44: 34,160,225 km (0.045 R)
• M45: 35,289,539 km (0.09 R)
• M46: 35,763,765 km (0.085 R)
• M47: 37,681,609 km (0.115 R)
• M48: 40,719,493 km (0.11 R)
• M49: 42,619,985 km (0.065 R)
• M50: 43,733,442 km (0.067 R)
• M51: 43,835,168 km (0.104 R)
• M52: 46,092,301 km (0.092 R)
• M53: 46,299,344 km (0.101 R)
• M54: 47,443,768 km (0.101 R)
• M55: 48,071,929 km (0.045 R)
• M56: 49,230,714 km (0.103 R)
• M57: 51,146,614 km (0.105 R)
• M58: 51,898,194 km (0.061 R)
• M59: 52,005,905 km (0.09 R)
• M60: 54,065,867 km (0.034 R)
• M61: 55,931,502 km (0.103 R)
• M62: 56,373,414 km (0.056 R)
• M63: 56,705,671 km (0.093 R)
• M64: 59,725,454 km (0.063 R)
• M65: 61,767,465 km (0.106 R)
• M66: 62,453,221 km (0.111 R)
• M67: 62,796,997 km (0.114 R)
• M68: 63,026,630 km (0.096 R)
• M69: 63,141,521 km (0.073 R)
• M70: 66,036,240 km (0.039 R)
• M71: 68,264,949 km (0.108 R)
• M72: 69,210,707 km (0.089 R)
• M73: 69,685,231 km (0.088 R)
• M74: 69,922,942 km (0.118 R)
• M75: 70,399,112 km (0.077 R)
• M76: 70,995,858 km (0.09 R)
• M77: 71,714,078 km (0.057 R)
• M78: 72,795,969 km (0.09 R)
• M79: 73,278,572 km (0.087 R)
• M80: 73,399,298 km (0.107 R)
• M81: 74,004,421 km (0.113 R)
• M82: 74,368,243 km (0.109 R)
• M83: 75,097,533 km (0.119 R)
• M84: 75,585,222 km (0.107 R)
• M85: 75,951,587 km (0.1 R)
• M86: 76,073,808 km (0.113 R)
• M87: 76,318,551 km (0.099 R)
• M88: 76,931,453 km (0.106 R)
• M89: 78,903,901 km (0.097 R)
• M90: 79,647,851 km (0.038 R)
• M91: 79,896,333 km (0.105 R)
• M92: 80,269,580 km (0.119 R)
• M93: 81,643,038 km (0.1 R)
• M94: 82,898,314 km (0.114 R)
• M95: 83,024,125 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.5

Radius: 5.6

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.46 AU - 18.32 AU

Year: 22366 Days

Day: 22 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,785,535 km

• M1: 95,743 km (0.084 R)
• M2: 233,073 km (0.084 R)
• M3: 531,820 km (0.119 R)
• M4: 820,694 km (0.081 R)
• M5: 943,813 km (0.091 R)
• M6: 2,026,902 km (0.101 R)
• M7: 2,435,753 km (0.115 R)
• M8: 2,577,721 km (0.106 R)
• M9: 3,524,825 km (0.067 R)
• M10: 4,395,036 km (0.068 R)
• M11: 4,655,336 km (0.114 R)
• M12: 4,831,712 km (0.089 R)
• M13: 5,887,873 km (0.059 R)
• M14: 6,126,631 km (0.036 R)
• M15: 6,515,137 km (0.117 R)
• M16: 6,762,123 km (0.101 R)
• M17: 7,012,101 km (0.046 R)
• M18: 7,214,357 km (0.048 R)
• M19: 8,042,232 km (0.081 R)
• M20: 8,736,815 km (0.111 R)
• M21: 8,791,119 km (0.058 R)
• M22: 9,228,842 km (0.117 R)
• M23: 11,344,455 km (0.11 R)
• M24: 11,522,327 km (0.119 R)
• M25: 12,121,915 km (0.095 R)
• M26: 12,303,677 km (0.049 R)
• M27: 13,102,081 km (0.054 R)
• M28: 13,538,906 km (0.069 R)
• M29: 13,790,680 km (0.108 R)
• M30: 14,043,949 km (0.044 R)
• M31: 15,137,659 km (0.106 R)
• M32: 15,333,483 km (0.111 R)
• M33: 18,092,666 km (0.087 R)
• M34: 18,231,044 km (0.095 R)
• M35: 18,718,434 km (0.106 R)
• M36: 19,069,241 km (0.103 R)
• M37: 19,919,854 km (0.096 R)
• M38: 20,565,967 km (0.118 R)
• M39: 22,100,093 km (0.067 R)
• M40: 22,545,147 km (0.084 R)
• M41: 23,143,090 km (0.084 R)
• M42: 23,822,115 km (0.074 R)
• M43: 24,202,093 km (0.101 R)
• M44: 24,737,504 km (0.098 R)
• M45: 25,975,875 km (0.115 R)
• M46: 26,996,881 km (0.07 R)
• M47: 27,951,016 km (0.118 R)
• M48: 30,384,076 km (0.116 R)
• M49: 31,293,032 km (0.063 R)
• M50: 32,210,965 km (0.114 R)
• M51: 35,017,122 km (0.116 R)
• M52: 36,144,042 km (0.103 R)
• M53: 37,547,121 km (0.077 R)
• M54: 38,789,381 km (0.084 R)
• M55: 38,968,001 km (0.109 R)
• M56: 39,415,598 km (0.076 R)
• M57: 40,768,711 km (0.088 R)
• M58: 41,223,040 km (0.069 R)
• M59: 41,314,145 km (0.114 R)
• M60: 41,770,568 km (0.05 R)
• M61: 41,861,972 km (0.095 R)
• M62: 43,891,417 km (0.116 R)
• M63: 44,730,811 km (0.082 R)
• M64: 45,669,836 km (0.058 R)
• M65: 46,141,668 km (0.076 R)
• M66: 46,899,980 km (0.083 R)
• M67: 47,185,562 km (0.106 R)
• M68: 47,567,037 km (0.066 R)
• M69: 49,296,388 km (0.119 R)
• M70: 49,974,515 km (0.11 R)
• M71: 50,266,081 km (0.107 R)
• M72: 51,437,881 km (0.042 R)
• M73: 52,125,583 km (0.119 R)
• M74: 52,717,542 km (0.114 R)
• M75: 54,007,674 km (0.049 R)
• M76: 54,306,869 km (0.047 R)
• M77: 54,406,801 km (0.119 R)
• M78: 55,509,188 km (0.088 R)
• M79: 55,710,397 km (0.061 R)
• M80: 56,214,541 km (0.101 R)
• M81: 56,922,887 km (0.109 R)
• M82: 57,634,225 km (0.047 R)
• M83: 58,041,879 km (0.054 R)
• M84: 58,144,055 km (0.108 R)
• M85: 58,553,055 km (0.039 R)
• M86: 59,579,596 km (0.089 R)
• M87: 60,923,134 km (0.117 R)
• M88: 63,639,832 km (0.082 R)
• M89: 64,483,713 km (0.118 R)
• M90: 65,118,906 km (0.097 R)
• M91: 65,649,978 km (0.075 R)
• M92: 71,038,494 km (0.081 R)
• M93: 72,023,446 km (0.107 R)
• M94: 72,902,782 km (0.03 R)
• M95: 73,785,559 km (0.045 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit