🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.93 AU - 1.47 AU

Year: 485 Days

Day: 23.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.57 AU - 1.83 AU

Year: 818 Days

Day: 36.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,861,127 km

• M1: 516,561 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.73 AU - 2.43 AU

Year: 1107 Days

Day: 22.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 11.8

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.88 AU - 5.76 AU

Year: 3904 Days

Day: 12 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,861,127 km

• M1: 153,637 km (0.06 R)
• M2: 417,827 km (0.118 R)
• M3: 501,153 km (0.09 R)
• M4: 591,660 km (0.082 R)
• M5: 1,068,428 km (0.084 R)
• M6: 1,361,191 km (0.06 R)
• M7: 1,807,591 km (0.115 R)
• M8: 1,905,578 km (0.113 R)
• M9: 2,039,169 km (0.117 R)
• M10: 2,351,230 km (0.118 R)
• M11: 2,440,689 km (0.108 R)
• M12: 2,660,299 km (0.051 R)
• M13: 2,943,936 km (0.113 R)
• M14: 3,418,311 km (0.053 R)
• M15: 3,643,905 km (0.104 R)
• M16: 3,811,155 km (0.062 R)
• M17: 4,527,580 km (0.106 R)
• M18: 4,662,367 km (0.076 R)
• M19: 4,798,501 km (0.103 R)
• M20: 5,261,956 km (0.043 R)
• M21: 5,427,560 km (0.115 R)
• M22: 6,711,708 km (0.119 R)
• M23: 7,387,741 km (0.086 R)
• M24: 7,493,806 km (0.107 R)
• M25: 8,332,153 km (0.111 R)
• M26: 8,581,233 km (0.08 R)
• M27: 8,832,707 km (0.084 R)
• M28: 9,030,027 km (0.082 R)
• M29: 9,371,559 km (0.116 R)
• M30: 9,486,450 km (0.097 R)
• M31: 10,214,842 km (0.071 R)
• M32: 11,082,210 km (0.096 R)
• M33: 11,173,315 km (0.072 R)
• M34: 11,509,312 km (0.051 R)
• M35: 12,035,448 km (0.076 R)
• M36: 12,191,628 km (0.117 R)
• M37: 12,317,141 km (0.061 R)
• M38: 13,111,057 km (0.11 R)
• M39: 13,433,290 km (0.063 R)
• M40: 14,250,244 km (0.064 R)
• M41: 14,481,822 km (0.069 R)
• M42: 14,648,175 km (0.053 R)
• M43: 14,748,106 km (0.039 R)
• M44: 14,982,526 km (0.093 R)
• M45: 15,184,333 km (0.108 R)
• M46: 16,000,689 km (0.062 R)
• M47: 16,103,762 km (0.106 R)
• M48: 16,483,591 km (0.117 R)
• M49: 17,605,276 km (0.06 R)
• M50: 18,211,147 km (0.069 R)
• M51: 18,606,834 km (0.106 R)
• M52: 18,751,345 km (0.111 R)
• M53: 19,078,067 km (0.111 R)
• M54: 19,406,733 km (0.116 R)
• M55: 19,737,195 km (0.11 R)
• M56: 19,921,500 km (0.105 R)
• M57: 20,292,054 km (0.091 R)
• M58: 20,515,553 km (0.032 R)
• M59: 20,777,199 km (0.099 R)
• M60: 21,720,863 km (0.117 R)
• M61: 21,987,596 km (0.08 R)
• M62: 22,332,120 km (0.105 R)
• M63: 22,601,396 km (0.106 R)
• M64: 23,532,643 km (0.092 R)
• M65: 23,806,556 km (0.105 R)
• M66: 23,885,095 km (0.12 R)
• M67: 24,160,355 km (0.099 R)
• M68: 24,436,812 km (0.077 R)
• M69: 24,753,960 km (0.096 R)
• M70: 24,913,132 km (0.093 R)
• M71: 25,112,396 km (0.09 R)
• M72: 25,472,628 km (0.074 R)
• M73: 26,076,704 km (0.114 R)
• M74: 26,400,883 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 9.9

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.52 AU - 6.1 AU

Year: 4515 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,861,127 km

• M1: 128,205 km (0.06 R)
• M2: 203,752 km (0.114 R)
• M3: 387,907 km (0.05 R)
• M4: 609,611 km (0.108 R)
• M5: 717,471 km (0.109 R)
• M6: 793,318 km (0.106 R)
• M7: 885,470 km (0.035 R)
• M8: 981,512 km (0.084 R)
• M9: 1,081,293 km (0.08 R)
• M10: 1,230,143 km (0.116 R)
• M11: 1,598,453 km (0.082 R)
• M12: 1,821,653 km (0.108 R)
• M13: 2,000,273 km (0.038 R)
• M14: 2,279,273 km (0.063 R)
• M15: 2,394,464 km (0.117 R)
• M16: 2,472,404 km (0.044 R)
• M17: 2,650,725 km (0.083 R)
• M18: 3,189,875 km (0.057 R)
• M19: 3,428,185 km (0.051 R)
• M20: 3,899,418 km (0.058 R)
• M21: 4,414,932 km (0.088 R)
• M22: 5,203,164 km (0.055 R)
• M23: 5,561,600 km (0.099 R)
• M24: 5,665,571 km (0.11 R)
• M25: 5,770,139 km (0.111 R)
• M26: 5,848,978 km (0.031 R)
• M27: 6,275,631 km (0.119 R)
• M28: 6,823,159 km (0.115 R)
• M29: 7,187,280 km (0.064 R)
• M30: 7,329,099 km (0.118 R)
• M31: 7,500,388 km (0.113 R)
• M32: 8,051,806 km (0.115 R)
• M33: 8,948,795 km (0.094 R)
• M34: 9,440,224 km (0.101 R)
• M35: 10,610,079 km (0.056 R)
• M36: 11,591,741 km (0.088 R)
• M37: 11,891,984 km (0.112 R)
• M38: 12,296,197 km (0.101 R)
• M39: 12,704,898 km (0.094 R)
• M40: 13,014,566 km (0.078 R)
• M41: 13,396,190 km (0.062 R)
• M42: 13,852,015 km (0.064 R)
• M43: 13,922,625 km (0.092 R)
• M44: 14,135,054 km (0.084 R)
• M45: 14,241,717 km (0.083 R)
• M46: 14,815,126 km (0.111 R)
• M47: 14,923,435 km (0.109 R)
• M48: 15,286,359 km (0.102 R)
• M49: 15,615,624 km (0.115 R)
• M50: 15,873,381 km (0.102 R)
• M51: 16,021,184 km (0.072 R)
• M52: 16,392,935 km (0.09 R)
• M53: 16,579,932 km (0.094 R)
• M54: 16,729,979 km (0.074 R)
• M55: 17,144,963 km (0.113 R)
• M56: 17,296,805 km (0.102 R)
• M57: 17,525,241 km (0.101 R)
• M58: 17,831,468 km (0.092 R)
• M59: 18,255,279 km (0.09 R)
• M60: 18,721,575 km (0.066 R)
• M61: 19,745,124 km (0.064 R)
• M62: 20,384,056 km (0.095 R)
• M63: 20,827,315 km (0.104 R)
• M64: 21,846,525 km (0.097 R)
• M65: 21,969,794 km (0.106 R)
• M66: 22,217,378 km (0.112 R)
• M67: 22,424,272 km (0.099 R)
• M68: 23,552,838 km (0.117 R)
• M69: 25,517,657 km (0.117 R)
• M70: 25,604,274 km (0.088 R)
• M71: 25,734,424 km (0.111 R)
• M72: 25,864,724 km (0.112 R)
• M73: 25,951,790 km (0.116 R)
• M74: 26,257,119 km (0.101 R)
• M75: 26,519,813 km (0.092 R)
• M76: 27,003,612 km (0.115 R)
• M77: 28,024,618 km (0.116 R)
• M78: 28,248,117 km (0.041 R)
• M79: 29,013,011 km (0.113 R)
• M80: 29,875,742 km (0.115 R)
• M81: 30,516,918 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.1

Radius: 7.7

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.91 AU - 13.81 AU

Year: 16033 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,861,127 km

• M1: 184,753 km (0.109 R)
• M2: 347,665 km (0.077 R)
• M3: 696,827 km (0.095 R)
• M4: 1,178,083 km (0.09 R)
• M5: 1,547,440 km (0.111 R)
• M6: 1,770,491 km (0.107 R)
• M7: 2,084,048 km (0.049 R)
• M8: 2,165,280 km (0.112 R)
• M9: 2,330,735 km (0.033 R)
• M10: 2,415,108 km (0.083 R)
• M11: 2,882,003 km (0.08 R)
• M12: 3,345,008 km (0.098 R)
• M13: 3,536,793 km (0.115 R)
• M14: 3,732,168 km (0.081 R)
• M15: 4,099,430 km (0.098 R)
• M16: 4,201,755 km (0.045 R)
• M17: 4,373,943 km (0.116 R)
• M18: 4,725,498 km (0.117 R)
• M19: 4,796,856 km (0.09 R)
• M20: 5,343,935 km (0.071 R)
• M21: 5,643,729 km (0.075 R)
• M22: 6,456,794 km (0.096 R)
• M23: 6,655,759 km (0.098 R)
• M24: 7,555,141 km (0.117 R)
• M25: 7,638,766 km (0.084 R)
• M26: 7,722,840 km (0.051 R)
• M27: 8,104,465 km (0.102 R)
• M28: 8,276,053 km (0.115 R)
• M29: 8,579,288 km (0.099 R)
• M30: 9,196,679 km (0.087 R)
• M31: 9,510,685 km (0.094 R)
• M32: 9,691,848 km (0.094 R)
• M33: 9,965,462 km (0.079 R)
• M34: 10,801,864 km (0.089 R)
• M35: 11,371,981 km (0.065 R)
• M36: 11,612,385 km (0.083 R)
• M37: 12,541,388 km (0.115 R)
• M38: 12,989,583 km (0.112 R)
• M39: 14,782,514 km (0.11 R)
• M40: 15,521,228 km (0.106 R)
• M41: 15,680,998 km (0.113 R)
• M42: 16,325,915 km (0.096 R)
• M43: 16,706,043 km (0.052 R)
• M44: 16,760,646 km (0.041 R)
• M45: 17,696,979 km (0.093 R)
• M46: 17,808,280 km (0.053 R)
• M47: 19,333,281 km (0.066 R)
• M48: 20,198,405 km (0.11 R)
• M49: 20,431,329 km (0.071 R)
• M50: 20,723,643 km (0.099 R)
• M51: 20,958,512 km (0.054 R)
• M52: 21,430,793 km (0.03 R)
• M53: 21,727,744 km (0.048 R)
• M54: 22,687,415 km (0.1 R)
• M55: 23,660,698 km (0.086 R)
• M56: 24,214,211 km (0.062 R)
• M57: 25,208,737 km (0.033 R)
• M58: 25,773,918 km (0.116 R)
• M59: 26,279,858 km (0.111 R)
• M60: 26,470,446 km (0.032 R)
• M61: 26,916,995 km (0.066 R)
• M62: 27,237,434 km (0.095 R)
• M63: 28,206,379 km (0.088 R)
• M64: 28,596,979 km (0.055 R)
• M65: 29,055,198 km (0.075 R)
• M66: 29,186,545 km (0.117 R)
• M67: 31,719,087 km (0.107 R)
• M68: 32,057,627 km (0.063 R)
• M69: 33,148,644 km (0.119 R)
• M70: 33,285,975 km (0.108 R)
• M71: 35,788,448 km (0.064 R)
• M72: 36,920,006 km (0.037 R)
• M73: 38,278,954 km (0.102 R)
• M74: 38,639,335 km (0.106 R)
• M75: 39,508,648 km (0.077 R)
• M76: 39,872,769 km (0.105 R)
• M77: 39,945,773 km (0.12 R)
• M78: 40,091,781 km (0.11 R)
• M79: 40,164,934 km (0.083 R)
• M80: 40,457,697 km (0.089 R)
• M81: 41,414,375 km (0.061 R)
• M82: 41,710,130 km (0.05 R)
• M83: 41,858,382 km (0.041 R)
• M84: 43,199,826 km (0.117 R)
• M85: 44,404,089 km (0.103 R)
• M86: 44,782,721 km (0.078 R)
• M87: 46,077,939 km (0.076 R)
• M88: 46,231,128 km (0.11 R)
• M89: 48,939,298 km (0.108 R)
• M90: 49,486,976 km (0.111 R)
• M91: 50,194,274 km (0.074 R)
• M92: 50,430,789 km (0.105 R)
• M93: 50,588,614 km (0.094 R)
• M94: 51,380,585 km (0.112 R)
• M95: 52,735,942 km (0.045 R)
• M96: 52,896,311 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit