🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.44 AU - 0.64 AU

Year: 152 Days

Day: 42.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.68 AU - 0.98 AU

Year: 290 Days

Day: 44 Hours

Environment

Temp: 46 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.34 AU - 3.04 AU

Year: 1689 Days

Day: 40.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,601,052 km

• M1: 881,131 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.53 AU - 3.51 AU

Year: 2009 Days

Day: 42.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,601,052 km

• M1: 1,260,960 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.09 AU - 3.61 AU

Year: 2348 Days

Day: 42 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,601,052 km

• M1: 37,848 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.1

Radius: 11.1

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.13 AU - 6.55 AU

Year: 4725 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,601,052 km

• M1: 192,981 km (0.056 R)
• M2: 959,521 km (0.116 R)
• M3: 1,042,099 km (0.114 R)
• M4: 1,589,627 km (0.101 R)
• M5: 1,841,849 km (0.108 R)
• M6: 1,911,412 km (0.096 R)
• M7: 1,981,873 km (0.056 R)
• M8: 2,143,737 km (0.083 R)
• M9: 2,385,338 km (0.107 R)
• M10: 2,577,422 km (0.12 R)
• M11: 2,734,799 km (0.089 R)
• M12: 2,854,926 km (0.091 R)
• M13: 3,331,844 km (0.077 R)
• M14: 3,503,732 km (0.049 R)
• M15: 3,590,798 km (0.099 R)
• M16: 3,856,334 km (0.064 R)
• M17: 4,151,341 km (0.063 R)
• M18: 4,500,802 km (0.1 R)
• M19: 4,595,647 km (0.096 R)
• M20: 4,835,751 km (0.109 R)
• M21: 5,303,245 km (0.107 R)
• M22: 5,657,043 km (0.1 R)
• M23: 5,733,937 km (0.038 R)
• M24: 6,097,011 km (0.058 R)
• M25: 6,441,086 km (0.105 R)
• M26: 6,548,198 km (0.111 R)
• M27: 6,737,140 km (0.081 R)
• M28: 6,900,501 km (0.04 R)
• M29: 7,148,085 km (0.091 R)
• M30: 7,286,912 km (0.039 R)
• M31: 7,680,355 km (0.05 R)
• M32: 8,023,083 km (0.111 R)
• M33: 8,783,041 km (0.028 R)
• M34: 8,961,660 km (0.069 R)
• M35: 9,383,227 km (0.07 R)
• M36: 10,027,844 km (0.106 R)
• M37: 11,391,878 km (0.086 R)
• M38: 11,717,403 km (0.11 R)
• M39: 11,914,274 km (0.061 R)
• M40: 12,344,367 km (0.119 R)
• M41: 12,948,593 km (0.085 R)
• M42: 13,459,320 km (0.075 R)
• M43: 13,596,651 km (0.041 R)
• M44: 13,803,545 km (0.034 R)
• M45: 14,011,486 km (0.106 R)
• M46: 14,115,756 km (0.105 R)
• M47: 14,255,331 km (0.1 R)
• M48: 14,606,287 km (0.09 R)
• M49: 14,747,358 km (0.039 R)
• M50: 14,818,118 km (0.027 R)
• M51: 15,675,912 km (0.055 R)
• M52: 15,784,221 km (0.108 R)
• M53: 15,856,626 km (0.051 R)
• M54: 17,215,573 km (0.112 R)
• M55: 17,551,869 km (0.093 R)
• M56: 19,575,330 km (0.094 R)
• M57: 20,004,526 km (0.084 R)
• M58: 20,161,305 km (0.05 R)
• M59: 20,832,401 km (0.076 R)
• M60: 20,991,424 km (0.113 R)
• M61: 21,150,895 km (0.114 R)
• M62: 22,399,738 km (0.084 R)
• M63: 22,562,650 km (0.091 R)
• M64: 23,259,327 km (0.09 R)
• M65: 24,087,950 km (0.065 R)
• M66: 24,464,039 km (0.118 R)
• M67: 24,673,775 km (0.058 R)
• M68: 24,757,849 km (0.062 R)
• M69: 25,264,388 km (0.034 R)
• M70: 25,561,339 km (0.098 R)
• M71: 26,804,198 km (0.05 R)
• M72: 26,890,666 km (0.112 R)
• M73: 27,716,446 km (0.091 R)
• M74: 28,418,210 km (0.067 R)
• M75: 28,638,717 km (0.107 R)
• M76: 28,815,691 km (0.07 R)
• M77: 29,615,890 km (0.07 R)
• M78: 29,929,148 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.6

Radius: 9.6

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.81 AU - 9.89 AU

Year: 9238 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,601,052 km

• M1: 131,646 km (0.099 R)
• M2: 199,414 km (0.111 R)
• M3: 333,753 km (0.033 R)
• M4: 994,975 km (0.026 R)
• M5: 1,253,630 km (0.028 R)
• M6: 1,380,489 km (0.111 R)
• M7: 1,489,396 km (0.116 R)
• M8: 1,646,923 km (0.049 R)
• M9: 1,905,877 km (0.119 R)
• M10: 2,786,560 km (0.045 R)
• M11: 2,925,686 km (0.097 R)
• M12: 3,095,778 km (0.03 R)
• M13: 3,210,969 km (0.114 R)
• M14: 3,901,064 km (0.113 R)
• M15: 4,603,126 km (0.051 R)
• M16: 5,138,088 km (0.09 R)
• M17: 5,622,486 km (0.097 R)
• M18: 5,728,252 km (0.093 R)
• M19: 7,353,334 km (0.1 R)
• M20: 7,977,755 km (0.051 R)
• M21: 8,659,622 km (0.029 R)
• M22: 8,822,834 km (0.106 R)
• M23: 9,527,739 km (0.106 R)
• M24: 9,908,316 km (0.103 R)
• M25: 10,079,007 km (0.117 R)
• M26: 10,293,829 km (0.087 R)
• M27: 10,553,531 km (0.101 R)
• M28: 11,839,475 km (0.073 R)
• M29: 12,157,221 km (0.116 R)
• M30: 12,987,190 km (0.103 R)
• M31: 13,221,011 km (0.041 R)
• M32: 13,314,958 km (0.053 R)
• M33: 14,026,446 km (0.088 R)
• M34: 14,170,210 km (0.09 R)
• M35: 14,459,233 km (0.069 R)
• M36: 15,387,338 km (0.054 R)
• M37: 16,840,831 km (0.075 R)
• M38: 17,558,152 km (0.092 R)
• M39: 18,180,928 km (0.118 R)
• M40: 19,181,738 km (0.104 R)
• M41: 19,341,509 km (0.111 R)
• M42: 20,308,659 km (0.114 R)
• M43: 20,907,499 km (0.049 R)
• M44: 21,401,920 km (0.071 R)
• M45: 21,788,930 km (0.083 R)
• M46: 23,077,117 km (0.104 R)
• M47: 23,190,363 km (0.109 R)
• M48: 23,816,131 km (0.082 R)
• M49: 24,447,583 km (0.103 R)
• M50: 24,562,923 km (0.115 R)
• M51: 25,317,495 km (0.042 R)
• M52: 25,903,021 km (0.083 R)
• M53: 26,492,885 km (0.082 R)
• M54: 26,849,078 km (0.086 R)
• M55: 28,410,580 km (0.035 R)
• M56: 29,693,233 km (0.115 R)
• M57: 29,816,352 km (0.099 R)
• M58: 30,124,972 km (0.1 R)
• M59: 30,372,556 km (0.055 R)
• M60: 30,620,889 km (0.095 R)
• M61: 31,057,116 km (0.099 R)
• M62: 31,495,289 km (0.069 R)
• M63: 31,558,120 km (0.098 R)
• M64: 31,809,594 km (0.094 R)
• M65: 32,504,625 km (0.068 R)
• M66: 32,695,063 km (0.11 R)
• M67: 34,167,406 km (0.08 R)
• M68: 34,425,612 km (0.064 R)
• M69: 36,054,433 km (0.068 R)
• M70: 36,317,426 km (0.1 R)
• M71: 36,977,602 km (0.109 R)
• M72: 37,975,270 km (0.11 R)
• M73: 38,175,731 km (0.054 R)
• M74: 38,510,830 km (0.086 R)
• M75: 38,645,169 km (0.101 R)
• M76: 39,386,726 km (0.096 R)
• M77: 40,815,385 km (0.062 R)
• M78: 40,952,268 km (0.05 R)
• M79: 43,863,292 km (0.075 R)
• M80: 44,919,005 km (0.117 R)
• M81: 45,202,044 km (0.087 R)
• M82: 45,272,804 km (0.109 R)
• M83: 45,983,244 km (0.067 R)
• M84: 47,342,939 km (0.101 R)
• M85: 47,414,896 km (0.086 R)
• M86: 48,136,256 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.3

Radius: 5.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.04 AU - 20.2 AU

Year: 30764 Days

Day: 16.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 95.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,601,052 km

• M1: 189,092 km (0.113 R)
• M2: 446,400 km (0.074 R)
• M3: 540,348 km (0.116 R)
• M4: 606,619 km (0.057 R)
• M5: 640,877 km (0.111 R)
• M6: 860,337 km (0.072 R)
• M7: 1,060,350 km (0.057 R)
• M8: 1,144,424 km (0.068 R)
• M9: 1,274,873 km (0.084 R)
• M10: 1,549,984 km (0.116 R)
• M11: 1,621,641 km (0.118 R)
• M12: 2,287,800 km (0.111 R)
• M13: 2,735,397 km (0.078 R)
• M14: 3,332,143 km (0.066 R)
• M15: 3,456,160 km (0.12 R)
• M16: 3,805,171 km (0.052 R)
• M17: 4,033,159 km (0.076 R)
• M18: 4,708,892 km (0.118 R)
• M19: 5,059,699 km (0.093 R)
• M20: 5,491,738 km (0.091 R)
• M21: 6,468,163 km (0.044 R)
• M22: 6,857,716 km (0.108 R)
• M23: 7,415,866 km (0.057 R)
• M24: 8,280,242 km (0.068 R)
• M25: 9,569,177 km (0.106 R)
• M26: 9,878,845 km (0.118 R)
• M27: 10,236,833 km (0.034 R)
• M28: 10,781,668 km (0.097 R)
• M29: 10,919,448 km (0.079 R)
• M30: 12,616,636 km (0.093 R)
• M31: 12,713,276 km (0.07 R)
• M32: 12,761,746 km (0.051 R)
• M33: 13,643,924 km (0.106 R)
• M34: 14,192,799 km (0.064 R)
• M35: 14,242,914 km (0.086 R)
• M36: 16,511,715 km (0.075 R)
• M37: 16,829,760 km (0.11 R)
• M38: 17,256,862 km (0.067 R)
• M39: 17,417,979 km (0.081 R)
• M40: 18,176,291 km (0.119 R)
• M41: 18,449,756 km (0.029 R)
• M42: 18,834,821 km (0.066 R)
• M43: 18,945,374 km (0.091 R)
• M44: 19,501,279 km (0.098 R)
• M45: 20,006,022 km (0.099 R)
• M46: 20,118,819 km (0.03 R)
• M47: 21,835,604 km (0.114 R)
• M48: 23,658,305 km (0.044 R)
• M49: 23,896,913 km (0.069 R)
• M50: 25,224,146 km (0.043 R)
• M51: 26,637,098 km (0.078 R)
• M52: 26,885,430 km (0.079 R)
• M53: 28,518,291 km (0.093 R)
• M54: 29,603,175 km (0.116 R)
• M55: 29,989,287 km (0.12 R)
• M56: 32,208,571 km (0.069 R)
• M57: 32,738,447 km (0.079 R)
• M58: 33,337,885 km (0.07 R)
• M59: 33,806,725 km (0.088 R)
• M60: 34,142,872 km (0.109 R)
• M61: 34,615,451 km (0.044 R)
• M62: 34,818,605 km (0.099 R)
• M63: 35,771,992 km (0.111 R)
• M64: 36,389,383 km (0.118 R)
• M65: 37,287,419 km (0.094 R)
• M66: 37,495,659 km (0.066 R)
• M67: 37,983,049 km (0.093 R)
• M68: 38,052,911 km (0.115 R)
• M69: 38,823,639 km (0.119 R)
• M70: 41,094,834 km (0.089 R)
• M71: 41,597,483 km (0.099 R)
• M72: 41,957,715 km (0.096 R)
• M73: 44,213,950 km (0.114 R)
• M74: 44,360,855 km (0.078 R)
• M75: 45,690,481 km (0.107 R)
• M76: 46,062,082 km (0.073 R)
• M77: 46,360,081 km (0.117 R)
• M78: 46,584,029 km (0.085 R)
• M79: 48,388,628 km (0.03 R)
• M80: 49,451,820 km (0.08 R)
• M81: 50,983,852 km (0.035 R)
• M82: 51,060,895 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 12,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit