🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.65 AU - 0.77 AU

Year: 223 Days

Day: 30.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,374,721 km

• M1: 146,456 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.96 AU - 2.52 AU

Year: 1250 Days

Day: 15.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,374,721 km

• M1: 706,401 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.3 AU - 3.38 AU

Year: 2275 Days

Day: 23.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,374,721 km

• M1: 65,973 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.14 AU - 5.04 AU

Year: 3083 Days

Day: 22.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.6

Radius: 13.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.7 AU - 7.42 AU

Year: 5561 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 73,374,721 km

• M1: 319,242 km (0.116 R)
• M2: 406,906 km (0.083 R)
• M3: 560,842 km (0.103 R)
• M4: 959,820 km (0.069 R)
• M5: 1,178,682 km (0.053 R)
• M6: 1,343,090 km (0.109 R)
• M7: 1,552,826 km (0.053 R)
• M8: 1,666,819 km (0.107 R)
• M9: 1,813,276 km (0.108 R)
• M10: 1,913,506 km (0.026 R)
• M11: 2,036,326 km (0.12 R)
• M12: 2,257,731 km (0.107 R)
• M13: 2,420,942 km (0.119 R)
• M14: 2,610,782 km (0.08 R)
• M15: 2,724,776 km (0.05 R)
• M16: 2,875,570 km (0.092 R)
• M17: 3,005,421 km (0.087 R)
• M18: 3,234,306 km (0.112 R)
• M19: 3,582,420 km (0.116 R)
• M20: 3,722,444 km (0.092 R)
• M21: 4,060,984 km (0.114 R)
• M22: 4,234,069 km (0.064 R)
• M23: 4,382,470 km (0.073 R)
• M24: 4,477,763 km (0.085 R)
• M25: 4,656,683 km (0.093 R)
• M26: 4,754,071 km (0.08 R)
• M27: 5,021,851 km (0.096 R)
• M28: 5,179,078 km (0.064 R)
• M29: 5,735,134 km (0.113 R)
• M30: 5,854,662 km (0.064 R)
• M31: 6,142,040 km (0.103 R)
• M32: 6,295,078 km (0.088 R)
• M33: 6,433,905 km (0.109 R)
• M34: 6,636,311 km (0.066 R)
• M35: 6,730,558 km (0.104 R)
• M36: 6,904,241 km (0.037 R)
• M37: 7,565,164 km (0.107 R)
• M38: 7,795,395 km (0.098 R)
• M39: 8,195,719 km (0.073 R)
• M40: 8,449,437 km (0.113 R)
• M41: 8,637,033 km (0.084 R)
• M42: 8,808,771 km (0.097 R)
• M43: 9,190,844 km (0.048 R)
• M44: 9,366,323 km (0.092 R)
• M45: 9,738,373 km (0.115 R)
• M46: 10,079,306 km (0.104 R)
• M47: 10,223,967 km (0.071 R)
• M48: 10,939,344 km (0.109 R)
• M49: 11,181,394 km (0.07 R)
• M50: 11,462,937 km (0.109 R)
• M51: 11,784,871 km (0.083 R)
• M52: 12,788,075 km (0.097 R)
• M53: 13,023,542 km (0.097 R)
• M54: 13,181,368 km (0.076 R)
• M55: 13,280,252 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588

Radius: 9.7

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.25 AU - 8.47 AU

Year: 6698 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,374,721 km

• M1: 132,993 km (0.087 R)
• M2: 218,862 km (0.085 R)
• M3: 283,488 km (0.1 R)
• M4: 368,011 km (0.107 R)
• M5: 441,314 km (0.116 R)
• M6: 606,021 km (0.081 R)
• M7: 791,971 km (0.083 R)
• M8: 877,691 km (0.061 R)
• M9: 951,592 km (0.119 R)
• M10: 1,012,478 km (0.088 R)
• M11: 1,219,671 km (0.116 R)
• M12: 1,656,497 km (0.094 R)
• M13: 2,953,511 km (0.041 R)
• M14: 3,021,578 km (0.076 R)
• M15: 3,682,352 km (0.055 R)
• M16: 3,879,222 km (0.072 R)
• M17: 3,954,021 km (0.104 R)
• M18: 4,861,482 km (0.107 R)
• M19: 4,996,270 km (0.078 R)
• M20: 5,242,059 km (0.053 R)
• M21: 5,916,895 km (0.117 R)
• M22: 7,533,450 km (0.037 R)
• M23: 7,973,866 km (0.091 R)
• M24: 8,037,445 km (0.05 R)
• M25: 8,715,273 km (0.086 R)
• M26: 8,780,797 km (0.102 R)
• M27: 9,210,741 km (0.093 R)
• M28: 9,817,360 km (0.084 R)
• M29: 9,988,201 km (0.052 R)
• M30: 10,091,124 km (0.07 R)
• M31: 10,786,605 km (0.097 R)
• M32: 10,892,371 km (0.102 R)
• M33: 11,140,254 km (0.091 R)
• M34: 11,211,313 km (0.101 R)
• M35: 12,444,299 km (0.109 R)
• M36: 13,264,993 km (0.079 R)
• M37: 14,762,318 km (0.066 R)
• M38: 15,076,025 km (0.113 R)
• M39: 15,511,055 km (0.081 R)
• M40: 15,630,285 km (0.073 R)
• M41: 16,677,619 km (0.052 R)
• M42: 16,840,681 km (0.102 R)
• M43: 17,250,729 km (0.075 R)
• M44: 17,374,446 km (0.11 R)
• M45: 17,830,570 km (0.107 R)
• M46: 18,122,735 km (0.093 R)
• M47: 19,094,223 km (0.076 R)
• M48: 19,823,064 km (0.102 R)
• M49: 20,736,060 km (0.116 R)
• M50: 20,867,557 km (0.12 R)
• M51: 20,955,371 km (0.038 R)
• M52: 21,087,465 km (0.077 R)
• M53: 21,263,841 km (0.069 R)
• M54: 21,751,530 km (0.098 R)
• M55: 22,108,621 km (0.053 R)
• M56: 22,287,839 km (0.117 R)
• M57: 22,738,128 km (0.087 R)
• M58: 23,556,130 km (0.11 R)
• M59: 24,014,797 km (0.095 R)
• M60: 24,754,708 km (0.11 R)
• M61: 24,940,807 km (0.09 R)
• M62: 25,972,883 km (0.098 R)
• M63: 26,067,429 km (0.111 R)
• M64: 26,209,397 km (0.112 R)
• M65: 26,494,232 km (0.073 R)
• M66: 26,589,376 km (0.085 R)
• M67: 26,780,113 km (0.105 R)
• M68: 27,836,723 km (0.057 R)
• M69: 28,030,303 km (0.108 R)
• M70: 28,418,808 km (0.103 R)
• M71: 29,103,069 km (0.086 R)
• M72: 29,348,709 km (0.084 R)
• M73: 29,447,294 km (0.111 R)
• M74: 29,545,879 km (0.105 R)
• M75: 30,787,242 km (0.084 R)
• M76: 30,987,553 km (0.088 R)
• M77: 31,238,429 km (0.073 R)
• M78: 32,045,809 km (0.066 R)
• M79: 32,962,245 km (0.09 R)
• M80: 33,269,669 km (0.111 R)
• M81: 33,732,525 km (0.096 R)
• M82: 34,508,788 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.3

Radius: 7.9

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.78 AU - 19.74 AU

Year: 24442 Days

Day: 24.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,374,721 km

• M1: 100,530 km (0.118 R)
• M2: 353,799 km (0.08 R)
• M3: 641,027 km (0.095 R)
• M4: 797,805 km (0.081 R)
• M5: 992,283 km (0.104 R)
• M6: 1,256,921 km (0.097 R)
• M7: 2,662,992 km (0.111 R)
• M8: 4,186,048 km (0.096 R)
• M9: 4,526,682 km (0.087 R)
• M10: 4,744,048 km (0.094 R)
• M11: 5,325,235 km (0.117 R)
• M12: 5,462,716 km (0.106 R)
• M13: 6,505,413 km (0.112 R)
• M14: 6,652,318 km (0.076 R)
• M15: 7,149,881 km (0.084 R)
• M16: 7,250,859 km (0.12 R)
• M17: 7,918,814 km (0.104 R)
• M18: 8,233,717 km (0.1 R)
• M19: 8,392,740 km (0.062 R)
• M20: 8,659,922 km (0.05 R)
• M21: 8,984,399 km (0.103 R)
• M22: 9,868,972 km (0.051 R)
• M23: 10,321,655 km (0.083 R)
• M24: 11,071,589 km (0.078 R)
• M25: 11,305,859 km (0.117 R)
• M26: 11,898,865 km (0.085 R)
• M27: 12,199,108 km (0.115 R)
• M28: 12,501,744 km (0.055 R)
• M29: 13,053,013 km (0.09 R)
• M30: 14,115,756 km (0.074 R)
• M31: 14,369,923 km (0.117 R)
• M32: 14,625,436 km (0.099 R)
• M33: 14,689,613 km (0.026 R)
• M34: 14,882,595 km (0.099 R)
• M35: 15,141,249 km (0.086 R)
• M36: 15,336,175 km (0.106 R)
• M37: 17,060,291 km (0.106 R)
• M38: 18,013,828 km (0.068 R)
• M39: 18,705,419 km (0.071 R)
• M40: 19,124,592 km (0.091 R)
• M41: 19,335,375 km (0.1 R)
• M42: 20,043,422 km (0.089 R)
• M43: 20,186,138 km (0.108 R)
• M44: 22,661,983 km (0.105 R)
• M45: 23,034,183 km (0.088 R)
• M46: 23,558,523 km (0.072 R)
• M47: 23,709,019 km (0.086 R)
• M48: 24,695,467 km (0.092 R)
• M49: 26,629,618 km (0.035 R)
• M50: 27,101,001 km (0.093 R)
• M51: 27,654,513 km (0.119 R)
• M52: 27,733,949 km (0.062 R)
• M53: 29,580,436 km (0.102 R)
• M54: 29,824,131 km (0.071 R)
• M55: 31,964,577 km (0.104 R)
• M56: 32,465,580 km (0.086 R)
• M57: 34,068,970 km (0.065 R)
• M58: 35,180,782 km (0.083 R)
• M59: 35,525,306 km (0.088 R)
• M60: 36,391,477 km (0.056 R)
• M61: 39,388,072 km (0.091 R)
• M62: 39,925,129 km (0.071 R)
• M63: 40,284,463 km (0.059 R)
• M64: 40,915,915 km (0.077 R)
• M65: 42,279,949 km (0.106 R)
• M66: 43,105,430 km (0.12 R)
• M67: 43,381,887 km (0.11 R)
• M68: 43,566,490 km (0.103 R)
• M69: 45,895,580 km (0.087 R)
• M70: 47,217,576 km (0.106 R)
• M71: 48,551,989 km (0.119 R)
• M72: 49,898,819 km (0.111 R)
• M73: 51,452,991 km (0.109 R)
• M74: 52,628,980 km (0.116 R)
• M75: 55,407,311 km (0.088 R)
• M76: 58,131,339 km (0.05 R)
• M77: 59,151,148 km (0.058 R)
• M78: 62,246,178 km (0.033 R)
• M79: 65,393,418 km (0.1 R)
• M80: 66,347,703 km (0.12 R)
• M81: 66,773,309 km (0.104 R)
• M82: 67,199,663 km (0.092 R)
• M83: 67,734,176 km (0.115 R)
• M84: 67,948,250 km (0.084 R)
• M85: 68,377,297 km (0.106 R)
• M86: 69,237,934 km (0.072 R)
• M87: 69,885,692 km (0.094 R)
• M88: 71,187,493 km (0.113 R)
• M89: 71,514,065 km (0.093 R)
• M90: 72,716,234 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 20,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit