🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.48 AU - 0.58 AU

Year: 140 Days

Day: 43.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.85 AU

Year: 227 Days

Day: 44.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,191,179 km

• M1: 112,647 km (0.057 R)
• M2: 446,550 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.96 AU

Year: 290 Days

Day: 13.8 Hours

Environment

Temp: 81 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.08 AU - 1.26 AU

Year: 460 Days

Day: 40.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.74 AU - 2 AU

Year: 929 Days

Day: 24.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,191,179 km

• M1: 1,001,259 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.74 AU - 2.26 AU

Year: 1028 Days

Day: 14.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,191,179 km

• M1: 1,730,698 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 10.9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.75 AU - 6.87 AU

Year: 6459 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,191,179 km

• M1: 158,723 km (0.117 R)
• M2: 256,112 km (0.054 R)
• M3: 344,673 km (0.098 R)
• M4: 505,192 km (0.081 R)
• M5: 606,619 km (0.087 R)
• M6: 796,758 km (0.097 R)
• M7: 893,398 km (0.106 R)
• M8: 981,512 km (0.12 R)
• M9: 1,086,081 km (0.055 R)
• M10: 1,180,926 km (0.085 R)
• M11: 1,379,292 km (0.067 R)
• M12: 1,588,879 km (0.101 R)
• M13: 1,890,019 km (0.069 R)
• M14: 1,989,053 km (0.094 R)
• M15: 2,123,841 km (0.083 R)
• M16: 2,209,710 km (0.029 R)
• M17: 2,331,782 km (0.081 R)
• M18: 2,619,608 km (0.115 R)
• M19: 2,730,610 km (0.104 R)
• M20: 2,976,399 km (0.049 R)
• M21: 3,111,785 km (0.116 R)
• M22: 3,269,162 km (0.073 R)
• M23: 4,052,158 km (0.081 R)
• M24: 4,138,027 km (0.065 R)
• M25: 4,333,252 km (0.099 R)
• M26: 4,845,924 km (0.109 R)
• M27: 5,307,583 km (0.083 R)
• M28: 6,124,537 km (0.116 R)
• M29: 6,648,877 km (0.11 R)
• M30: 6,877,912 km (0.108 R)
• M31: 7,265,669 km (0.117 R)
• M32: 7,475,256 km (0.116 R)
• M33: 7,873,934 km (0.115 R)
• M34: 8,970,636 km (0.086 R)
• M35: 9,054,860 km (0.115 R)
• M36: 9,167,507 km (0.085 R)
• M37: 9,308,877 km (0.115 R)
• M38: 9,451,145 km (0.092 R)
• M39: 9,594,160 km (0.079 R)
• M40: 9,680,179 km (0.073 R)
• M41: 10,085,589 km (0.085 R)
• M42: 10,526,005 km (0.106 R)
• M43: 10,793,337 km (0.111 R)
• M44: 11,425,687 km (0.049 R)
• M45: 11,946,587 km (0.111 R)
• M46: 12,884,416 km (0.072 R)
• M47: 13,170,447 km (0.108 R)
• M48: 13,878,494 km (0.076 R)
• M49: 15,398,558 km (0.067 R)
• M50: 15,905,545 km (0.044 R)
• M51: 16,144,004 km (0.084 R)
• M52: 16,246,628 km (0.061 R)
• M53: 16,486,882 km (0.109 R)
• M54: 16,762,741 km (0.107 R)
• M55: 16,901,418 km (0.106 R)
• M56: 17,005,538 km (0.041 R)
• M57: 17,284,388 km (0.059 R)
• M58: 17,599,890 km (0.111 R)
• M59: 17,775,967 km (0.106 R)
• M60: 17,988,097 km (0.097 R)
• M61: 18,808,940 km (0.097 R)
• M62: 19,061,162 km (0.106 R)
• M63: 19,387,286 km (0.089 R)
• M64: 20,413,228 km (0.082 R)
• M65: 20,858,282 km (0.097 R)
• M66: 21,194,278 km (0.114 R)
• M67: 21,381,724 km (0.098 R)
• M68: 21,645,017 km (0.092 R)
• M69: 21,758,113 km (0.04 R)
• M70: 21,871,508 km (0.101 R)
• M71: 23,208,614 km (0.049 R)
• M72: 23,363,148 km (0.095 R)
• M73: 23,789,801 km (0.071 R)
• M74: 24,179,953 km (0.115 R)
• M75: 24,650,887 km (0.106 R)
• M76: 24,729,725 km (0.1 R)
• M77: 25,442,559 km (0.078 R)
• M78: 25,921,571 km (0.074 R)
• M79: 26,322,942 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.9

Radius: 9.6

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 11.53 AU - 13.35 AU

Year: 15946 Days

Day: 7.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,191,179 km

• M1: 171,888 km (0.047 R)
• M2: 255,812 km (0.077 R)
• M3: 320,289 km (0.105 R)
• M4: 687,552 km (0.073 R)
• M5: 1,308,682 km (0.119 R)
• M6: 1,979,030 km (0.093 R)
• M7: 2,365,142 km (0.058 R)
• M8: 3,275,146 km (0.026 R)
• M9: 3,659,912 km (0.108 R)
• M10: 4,587,269 km (0.12 R)
• M11: 6,821,065 km (0.112 R)
• M12: 6,909,477 km (0.103 R)
• M13: 8,564,478 km (0.091 R)
• M14: 8,659,922 km (0.091 R)
• M15: 11,158,206 km (0.092 R)
• M16: 12,269,569 km (0.091 R)
• M17: 12,593,448 km (0.081 R)
• M18: 12,920,319 km (0.116 R)
• M19: 13,084,727 km (0.107 R)
• M20: 13,360,436 km (0.043 R)
• M21: 14,029,887 km (0.114 R)
• M22: 14,425,423 km (0.062 R)
• M23: 15,285,312 km (0.055 R)
• M24: 15,809,204 km (0.029 R)
• M25: 16,576,491 km (0.085 R)
• M26: 17,537,358 km (0.05 R)
• M27: 17,597,946 km (0.104 R)
• M28: 18,024,449 km (0.1 R)
• M29: 18,085,784 km (0.101 R)
• M30: 18,825,695 km (0.113 R)
• M31: 19,137,008 km (0.114 R)
• M32: 19,764,571 km (0.091 R)
• M33: 20,398,866 km (0.055 R)
• M34: 20,911,239 km (0.056 R)
• M35: 25,022,937 km (0.073 R)
• M36: 25,296,551 km (0.086 R)
• M37: 25,433,882 km (0.083 R)
• M38: 26,819,457 km (0.094 R)
• M39: 27,099,505 km (0.086 R)
• M40: 27,521,520 km (0.11 R)
• M41: 27,591,981 km (0.089 R)
• M42: 28,443,043 km (0.063 R)
• M43: 28,728,775 km (0.09 R)
• M44: 29,087,062 km (0.113 R)
• M45: 31,784,611 km (0.036 R)
• M46: 32,304,015 km (0.06 R)
• M47: 32,378,365 km (0.101 R)
• M48: 32,975,709 km (0.118 R)
• M49: 34,409,156 km (0.113 R)
• M50: 34,485,152 km (0.103 R)
• M51: 37,102,217 km (0.087 R)
• M52: 37,805,626 km (0.102 R)
• M53: 38,119,781 km (0.089 R)
• M54: 38,277,158 km (0.096 R)
• M55: 39,543,654 km (0.078 R)
• M56: 40,904,396 km (0.098 R)
• M57: 41,065,513 km (0.117 R)
• M58: 41,388,345 km (0.072 R)
• M59: 42,117,785 km (0.093 R)
• M60: 42,280,547 km (0.068 R)
• M61: 42,606,521 km (0.059 R)
• M62: 44,579,866 km (0.109 R)
• M63: 44,662,743 km (0.101 R)
• M64: 45,410,882 km (0.048 R)
• M65: 49,042,221 km (0.099 R)
• M66: 49,813,997 km (0.04 R)
• M67: 50,072,202 km (0.067 R)
• M68: 51,369,515 km (0.066 R)
• M69: 52,066,043 km (0.109 R)
• M70: 52,240,624 km (0.047 R)
• M71: 52,590,533 km (0.072 R)
• M72: 53,204,483 km (0.056 R)
• M73: 53,468,373 km (0.103 R)
• M74: 53,644,600 km (0.085 R)
• M75: 55,327,725 km (0.031 R)
• M76: 58,382,813 km (0.082 R)
• M77: 59,656,639 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.1

Radius: 3

Gravity: 99.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.54 AU - 19.54 AU

Year: 23347 Days

Day: 17.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,191,179 km

• M1: 60,587 km (0.086 R)
• M2: 158,424 km (0.106 R)
• M3: 241,601 km (0.096 R)
• M4: 446,101 km (0.08 R)
• M5: 469,139 km (0.12 R)
• M6: 830,567 km (0.094 R)
• M7: 1,324,540 km (0.116 R)
• M8: 2,044,853 km (0.047 R)
• M9: 2,083,599 km (0.079 R)
• M10: 2,280,769 km (0.117 R)
• M11: 3,039,380 km (0.111 R)
• M12: 3,916,023 km (0.034 R)
• M13: 5,879,944 km (0.076 R)
• M14: 6,725,920 km (0.078 R)
• M15: 7,489,318 km (0.091 R)
• M16: 7,609,296 km (0.083 R)
• M17: 7,972,669 km (0.075 R)
• M18: 8,403,810 km (0.066 R)
• M19: 9,096,299 km (0.085 R)
• M20: 9,224,205 km (0.112 R)
• M21: 9,807,038 km (0.09 R)
• M22: 9,938,235 km (0.082 R)
• M23: 11,834,089 km (0.107 R)
• M24: 12,395,829 km (0.054 R)
• M25: 12,608,707 km (0.084 R)
• M26: 12,966,096 km (0.071 R)
• M27: 13,038,053 km (0.108 R)
• M28: 15,179,696 km (0.115 R)
• M29: 15,331,388 km (0.091 R)
• M30: 15,559,824 km (0.099 R)
• M31: 16,020,137 km (0.089 R)
• M32: 16,484,937 km (0.085 R)
• M33: 17,032,765 km (0.093 R)
• M34: 18,307,039 km (0.079 R)
• M35: 18,549,388 km (0.06 R)
• M36: 20,358,625 km (0.025 R)
• M37: 22,051,624 km (0.079 R)
• M38: 22,481,867 km (0.089 R)
• M39: 23,001,720 km (0.086 R)
• M40: 23,701,239 km (0.119 R)
• M41: 25,660,224 km (0.087 R)
• M42: 25,840,788 km (0.069 R)
• M43: 26,294,369 km (0.093 R)
• M44: 26,385,324 km (0.062 R)
• M45: 26,658,939 km (0.089 R)
• M46: 27,209,160 km (0.096 R)
• M47: 27,855,722 km (0.065 R)
• M48: 30,205,755 km (0.092 R)
• M49: 31,646,083 km (0.114 R)
• M50: 31,742,873 km (0.064 R)
• M51: 33,996,565 km (0.112 R)
• M52: 34,792,426 km (0.075 R)
• M53: 35,092,519 km (0.075 R)
• M54: 35,695,249 km (0.097 R)
• M55: 36,707,129 km (0.057 R)
• M56: 38,242,751 km (0.094 R)
• M57: 40,217,742 km (0.117 R)
• M58: 42,332,308 km (0.072 R)
• M59: 43,725,962 km (0.085 R)
• M60: 44,157,851 km (0.101 R)
• M61: 44,266,010 km (0.098 R)
• M62: 45,134,725 km (0.09 R)
• M63: 46,228,285 km (0.115 R)
• M64: 46,338,240 km (0.119 R)
• M65: 47,552,226 km (0.069 R)
• M66: 47,663,078 km (0.101 R)
• M67: 51,029,479 km (0.091 R)
• M68: 51,597,951 km (0.044 R)
• M69: 53,777,143 km (0.071 R)
• M70: 54,239,850 km (0.08 R)
• M71: 54,587,665 km (0.073 R)
• M72: 54,703,753 km (0.113 R)
• M73: 55,752,434 km (0.051 R)
• M74: 56,337,810 km (0.119 R)
• M75: 58,937,821 km (0.091 R)
• M76: 59,414,739 km (0.101 R)
• M77: 59,534,268 km (0.079 R)
• M78: 59,653,797 km (0.117 R)
• M79: 60,853,272 km (0.118 R)
• M80: 61,697,603 km (0.076 R)
• M81: 61,939,652 km (0.097 R)
• M82: 63,642,076 km (0.093 R)
• M83: 63,764,297 km (0.109 R)
• M84: 64,499,122 km (0.113 R)
• M85: 66,968,833 km (0.119 R)
• M86: 68,590,624 km (0.106 R)
• M87: 69,217,738 km (0.095 R)
• M88: 70,099,019 km (0.064 R)
• M89: 70,351,540 km (0.083 R)
• M90: 73,276,627 km (0.081 R)
• M91: 74,174,813 km (0.099 R)
• M92: 83,755,061 km (0.107 R)
• M93: 90,812,340 km (0.099 R)
• M94: 91,087,600 km (0.069 R)
• M95: 92,052,955 km (0.097 R)
• M96: 92,191,184 km (0.091 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit