🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.55 AU - 0.89 AU

Year: 214 Days

Day: 27.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 74.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,422,475 km

• M1: 271,969 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.27 AU - 1.45 AU

Year: 555 Days

Day: 15.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,422,475 km

• M1: 765,343 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.55 AU - 2.29 AU

Year: 931 Days

Day: 24.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.6 AU - 4.08 AU

Year: 2135 Days

Day: 26.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,422,475 km

• M1: 2,087,040 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.14 AU - 5.08 AU

Year: 2915 Days

Day: 31 Hours

Environment

Temp: -105 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,422,475 km

• M1: 1,837,660 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.5

Radius: 8.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.34 AU - 7.5 AU

Year: 5691 Days

Day: 12.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,422,475 km

• M1: 127,457 km (0.098 R)
• M2: 258,505 km (0.119 R)
• M3: 339,288 km (0.118 R)
• M4: 402,269 km (0.12 R)
• M5: 510,727 km (0.112 R)
• M6: 641,176 km (0.099 R)
• M7: 909,705 km (0.079 R)
• M8: 2,185,026 km (0.067 R)
• M9: 2,274,935 km (0.098 R)
• M10: 2,514,441 km (0.1 R)
• M11: 2,742,727 km (0.105 R)
• M12: 2,977,895 km (0.065 R)
• M13: 3,322,120 km (0.102 R)
• M14: 4,070,708 km (0.112 R)
• M15: 4,226,589 km (0.094 R)
• M16: 4,339,086 km (0.113 R)
• M17: 4,429,892 km (0.063 R)
• M18: 5,518,665 km (0.107 R)
• M19: 5,691,301 km (0.064 R)
• M20: 5,966,262 km (0.1 R)
• M21: 6,042,108 km (0.111 R)
• M22: 6,245,711 km (0.101 R)
• M23: 6,374,066 km (0.11 R)
• M24: 6,581,409 km (0.061 R)
• M25: 6,738,337 km (0.053 R)
• M26: 7,055,933 km (0.057 R)
• M27: 7,459,847 km (0.072 R)
• M28: 8,010,068 km (0.068 R)
• M29: 8,488,034 km (0.076 R)
• M30: 9,708,303 km (0.049 R)
• M31: 10,308,490 km (0.034 R)
• M32: 10,369,227 km (0.113 R)
• M33: 10,582,553 km (0.042 R)
• M34: 10,766,559 km (0.106 R)
• M35: 10,859,010 km (0.077 R)
• M36: 10,951,761 km (0.046 R)
• M37: 11,013,694 km (0.116 R)
• M38: 11,892,881 km (0.049 R)
• M39: 12,308,763 km (0.09 R)
• M40: 12,405,403 km (0.05 R)
• M41: 12,599,581 km (0.109 R)
• M42: 12,958,018 km (0.073 R)
• M43: 13,121,977 km (0.102 R)
• M44: 13,551,622 km (0.104 R)
• M45: 13,784,995 km (0.11 R)
• M46: 13,851,865 km (0.101 R)
• M47: 13,986,055 km (0.078 R)
• M48: 14,188,012 km (0.096 R)
• M49: 14,560,959 km (0.102 R)
• M50: 14,697,243 km (0.051 R)
• M51: 15,040,121 km (0.053 R)
• M52: 15,838,675 km (0.116 R)
• M53: 15,908,836 km (0.098 R)
• M54: 15,978,997 km (0.103 R)
• M55: 16,119,619 km (0.088 R)
• M56: 16,331,450 km (0.028 R)
• M57: 16,402,359 km (0.076 R)
• M58: 17,440,569 km (0.103 R)
• M59: 17,549,177 km (0.078 R)
• M60: 17,912,849 km (0.111 R)
• M61: 18,907,376 km (0.108 R)
• M62: 19,130,725 km (0.103 R)
• M63: 19,242,774 km (0.107 R)
• M64: 19,580,267 km (0.105 R)
• M65: 20,033,100 km (0.094 R)
• M66: 20,375,080 km (0.102 R)
• M67: 20,872,493 km (0.107 R)
• M68: 21,606,570 km (0.068 R)
• M69: 21,996,422 km (0.071 R)
• M70: 22,152,901 km (0.06 R)
• M71: 22,862,145 km (0.102 R)
• M72: 23,139,948 km (0.09 R)
• M73: 23,378,856 km (0.052 R)
• M74: 23,618,661 km (0.116 R)
• M75: 23,738,938 km (0.09 R)
• M76: 24,383,555 km (0.094 R)
• M77: 25,238,208 km (0.062 R)
• M78: 26,767,996 km (0.086 R)
• M79: 26,976,984 km (0.05 R)
• M80: 27,060,759 km (0.068 R)
• M81: 27,354,719 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.7

Radius: 13.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.02 AU - 7.72 AU

Year: 6300 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,422,475 km

• M1: 215,571 km (0.025 R)
• M2: 352,602 km (0.104 R)
• M3: 509,231 km (0.079 R)
• M4: 632,350 km (0.064 R)
• M5: 738,265 km (0.097 R)
• M6: 1,374,804 km (0.051 R)
• M7: 1,508,395 km (0.113 R)
• M8: 1,830,629 km (0.047 R)
• M9: 2,131,022 km (0.105 R)
• M10: 2,287,351 km (0.099 R)
• M11: 2,552,738 km (0.099 R)
• M12: 2,951,117 km (0.086 R)
• M13: 3,228,023 km (0.101 R)
• M14: 3,552,949 km (0.1 R)
• M15: 3,780,189 km (0.12 R)
• M16: 3,875,183 km (0.042 R)
• M17: 4,012,215 km (0.099 R)
• M18: 5,378,941 km (0.107 R)
• M19: 5,718,229 km (0.119 R)
• M20: 5,843,442 km (0.054 R)
• M21: 5,953,696 km (0.033 R)
• M22: 6,064,698 km (0.058 R)
• M23: 7,707,432 km (0.119 R)
• M24: 8,766,734 km (0.108 R)
• M25: 9,368,716 km (0.099 R)
• M26: 10,249,249 km (0.067 R)
• M27: 10,459,135 km (0.074 R)
• M28: 10,574,325 km (0.088 R)
• M29: 10,747,709 km (0.1 R)
• M30: 11,000,081 km (0.1 R)
• M31: 11,352,534 km (0.103 R)
• M32: 11,888,393 km (0.108 R)
• M33: 12,676,924 km (0.062 R)
• M34: 12,861,228 km (0.106 R)
• M35: 12,984,646 km (0.117 R)
• M36: 13,419,827 km (0.039 R)
• M37: 13,859,794 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 10

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.89 AU - 8.03 AU

Year: 7128 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,422,475 km

• M1: 127,457 km (0.092 R)
• M2: 195,824 km (0.073 R)
• M3: 365,318 km (0.072 R)
• M4: 472,430 km (0.11 R)
• M5: 763,847 km (0.027 R)
• M6: 1,223,411 km (0.112 R)
• M7: 1,627,774 km (0.109 R)
• M8: 1,758,972 km (0.117 R)
• M9: 2,215,096 km (0.102 R)
• M10: 2,403,589 km (0.057 R)
• M11: 3,069,449 km (0.086 R)
• M12: 3,185,836 km (0.119 R)
• M13: 3,423,098 km (0.119 R)
• M14: 3,617,127 km (0.101 R)
• M15: 3,740,246 km (0.072 R)
• M16: 4,640,825 km (0.111 R)
• M17: 4,801,792 km (0.101 R)
• M18: 5,019,308 km (0.074 R)
• M19: 5,212,289 km (0.094 R)
• M20: 5,634,305 km (0.114 R)
• M21: 6,661,294 km (0.1 R)
• M22: 6,904,091 km (0.108 R)
• M23: 7,088,097 km (0.048 R)
• M24: 7,180,847 km (0.078 R)
• M25: 7,273,897 km (0.045 R)
• M26: 7,681,701 km (0.117 R)
• M27: 8,883,122 km (0.063 R)
• M28: 10,703,728 km (0.088 R)
• M29: 10,952,659 km (0.07 R)
• M30: 11,239,587 km (0.067 R)
• M31: 12,785,831 km (0.112 R)
• M32: 13,776,019 km (0.077 R)
• M33: 14,241,418 km (0.09 R)
• M34: 14,515,332 km (0.117 R)
• M35: 14,633,215 km (0.096 R)
• M36: 14,790,891 km (0.088 R)
• M37: 15,187,625 km (0.096 R)
• M38: 15,427,430 km (0.052 R)
• M39: 15,789,307 km (0.078 R)
• M40: 15,910,631 km (0.089 R)
• M41: 16,072,795 km (0.027 R)
• M42: 16,235,558 km (0.079 R)
• M43: 16,357,929 km (0.032 R)
• M44: 16,562,728 km (0.033 R)
• M45: 16,768,276 km (0.081 R)
• M46: 16,850,704 km (0.109 R)
• M47: 17,223,502 km (0.114 R)
• M48: 17,682,768 km (0.082 R)
• M49: 17,850,766 km (0.113 R)
• M50: 18,912,911 km (0.08 R)
• M51: 18,998,780 km (0.094 R)
• M52: 19,084,799 km (0.109 R)
• M53: 19,214,051 km (0.082 R)
• M54: 19,560,071 km (0.03 R)
• M55: 20,170,580 km (0.1 R)
• M56: 20,258,244 km (0.069 R)
• M57: 20,522,285 km (0.107 R)
• M58: 20,654,679 km (0.076 R)
• M59: 21,320,838 km (0.112 R)
• M60: 22,175,042 km (0.03 R)
• M61: 22,583,444 km (0.077 R)
• M62: 22,857,208 km (0.088 R)
• M63: 22,948,613 km (0.105 R)
• M64: 23,453,954 km (0.091 R)
• M65: 24,195,511 km (0.106 R)
• M66: 24,335,534 km (0.12 R)
• M67: 25,039,093 km (0.099 R)
• M68: 25,133,340 km (0.081 R)
• M69: 25,559,245 km (0.049 R)
• M70: 26,226,452 km (0.119 R)
• M71: 26,562,149 km (0.102 R)
• M72: 27,044,303 km (0.084 R)
• M73: 27,238,032 km (0.102 R)
• M74: 27,821,763 km (0.068 R)
• M75: 28,164,193 km (0.098 R)
• M76: 29,747,387 km (0.101 R)
• M77: 29,997,365 km (0.07 R)
• M78: 30,802,052 km (0.117 R)
• M79: 31,766,809 km (0.057 R)
• M80: 32,689,828 km (0.076 R)
• M81: 33,882,123 km (0.063 R)
• M82: 34,195,530 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 14.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.95 AU - 14.47 AU

Year: 14926 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,422,475 km

• M1: 187,297 km (0.084 R)
• M2: 414,536 km (0.116 R)
• M3: 566,078 km (0.118 R)
• M4: 844,929 km (0.077 R)
• M5: 1,129,614 km (0.117 R)
• M6: 1,273,527 km (0.1 R)
• M7: 1,513,033 km (0.11 R)
• M8: 1,650,214 km (0.098 R)
• M9: 1,937,592 km (0.103 R)
• M10: 2,241,574 km (0.097 R)
• M11: 2,643,694 km (0.119 R)
• M12: 4,706,798 km (0.082 R)
• M13: 5,083,485 km (0.115 R)
• M14: 5,793,626 km (0.106 R)
• M15: 6,421,788 km (0.086 R)
• M16: 6,687,025 km (0.092 R)
• M17: 6,878,510 km (0.068 R)
• M18: 7,503,979 km (0.052 R)
• M19: 7,823,520 km (0.113 R)
• M20: 8,893,145 km (0.06 R)
• M21: 9,703,815 km (0.042 R)
• M22: 10,228,006 km (0.085 R)
• M23: 10,493,543 km (0.111 R)
• M24: 10,761,472 km (0.08 R)
• M25: 11,076,974 km (0.054 R)
• M26: 11,763,180 km (0.075 R)
• M27: 12,275,253 km (0.106 R)
• M28: 12,416,174 km (0.06 R)
• M29: 13,659,931 km (0.12 R)
• M30: 14,050,681 km (0.111 R)
• M31: 14,148,967 km (0.095 R)
• M32: 14,395,653 km (0.1 R)
• M33: 14,793,285 km (0.052 R)
• M34: 15,295,485 km (0.12 R)
• M35: 15,650,331 km (0.072 R)
• M36: 16,316,640 km (0.107 R)
• M37: 16,471,773 km (0.119 R)
• M38: 16,627,355 km (0.108 R)
• M39: 17,836,255 km (0.107 R)
• M40: 17,942,769 km (0.103 R)
• M41: 18,049,432 km (0.108 R)
• M42: 19,510,405 km (0.097 R)
• M43: 20,338,429 km (0.088 R)
• M44: 22,544,698 km (0.083 R)
• M45: 22,659,889 km (0.097 R)
• M46: 22,890,868 km (0.104 R)
• M47: 23,471,756 km (0.113 R)
• M48: 25,662,916 km (0.118 R)
• M49: 27,180,138 km (0.086 R)
• M50: 27,302,808 km (0.086 R)
• M51: 28,477,002 km (0.103 R)
• M52: 29,101,723 km (0.106 R)
• M53: 30,174,040 km (0.118 R)
• M54: 30,301,049 km (0.056 R)
• M55: 31,709,812 km (0.032 R)
• M56: 32,487,272 km (0.102 R)
• M57: 32,878,470 km (0.101 R)
• M58: 33,533,709 km (0.11 R)
• M59: 33,665,206 km (0.098 R)
• M60: 33,797,001 km (0.11 R)
• M61: 33,994,919 km (0.04 R)
• M62: 34,524,645 km (0.116 R)
• M63: 34,990,493 km (0.092 R)
• M64: 35,525,306 km (0.108 R)
• M65: 36,062,960 km (0.101 R)
• M66: 36,603,158 km (0.088 R)
• M67: 37,010,214 km (0.077 R)
• M68: 38,240,058 km (0.105 R)
• M69: 38,791,027 km (0.102 R)
• M70: 39,552,929 km (0.051 R)
• M71: 39,761,468 km (0.073 R)
• M72: 40,110,031 km (0.107 R)
• M73: 41,938,716 km (0.11 R)
• M74: 43,507,399 km (0.097 R)
• M75: 43,650,863 km (0.104 R)
• M76: 43,794,627 km (0.087 R)
• M77: 44,154,560 km (0.026 R)
• M78: 45,458,604 km (0.08 R)
• M79: 45,823,025 km (0.031 R)
• M80: 46,408,251 km (0.078 R)
• M81: 46,701,762 km (0.052 R)
• M82: 47,438,233 km (0.106 R)
• M83: 47,881,940 km (0.087 R)
• M84: 50,271,766 km (0.041 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 19,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit