🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 149 Days

Day: 44.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,324,668 km

• M1: 472,430 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.51 AU - 0.59 AU

Year: 154 Days

Day: 26.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,324,668 km

• M1: 457,321 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.71 AU - 0.99 AU

Year: 295 Days

Day: 30.8 Hours

Environment

Temp: 72 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.78 AU - 1.08 AU

Year: 338 Days

Day: 32.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.46 AU - 1.9 AU

Year: 820 Days

Day: 13.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,324,668 km

• M1: 233,821 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.3 AU - 3.54 AU

Year: 1880 Days

Day: 43.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,324,668 km

• M1: 382,671 km (0.048 R)
• M2: 2,292,139 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.6

Radius: 8.5

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.27 AU - 6.87 AU

Year: 6344 Days

Day: 11.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,324,668 km

• M1: 124,316 km (0.056 R)
• M2: 181,612 km (0.087 R)
• M3: 242,199 km (0.054 R)
• M4: 363,822 km (0.106 R)
• M5: 474,674 km (0.062 R)
• M6: 561,590 km (0.071 R)
• M7: 654,491 km (0.107 R)
• M8: 987,795 km (0.062 R)
• M9: 1,079,049 km (0.091 R)
• M10: 1,197,232 km (0.106 R)
• M11: 1,270,236 km (0.109 R)
• M12: 1,420,881 km (0.078 R)
• M13: 1,907,971 km (0.108 R)
• M14: 2,110,826 km (0.057 R)
• M15: 2,443,831 km (0.047 R)
• M16: 2,680,345 km (0.071 R)
• M17: 2,875,121 km (0.112 R)
• M18: 2,940,945 km (0.114 R)
• M19: 3,244,030 km (0.105 R)
• M20: 3,469,175 km (0.075 R)
• M21: 3,861,869 km (0.101 R)
• M22: 3,971,375 km (0.051 R)
• M23: 4,082,077 km (0.089 R)
• M24: 4,344,173 km (0.049 R)
• M25: 4,650,399 km (0.08 R)
• M26: 4,767,086 km (0.078 R)
• M27: 4,865,072 km (0.114 R)
• M28: 5,003,450 km (0.108 R)
• M29: 5,223,509 km (0.098 R)
• M30: 5,405,869 km (0.044 R)
• M31: 5,508,194 km (0.117 R)
• M32: 5,714,639 km (0.042 R)
• M33: 6,071,430 km (0.058 R)
• M34: 6,135,158 km (0.045 R)
• M35: 6,263,364 km (0.048 R)
• M36: 6,784,712 km (0.108 R)
• M37: 6,850,834 km (0.076 R)
• M38: 7,006,117 km (0.113 R)
• M39: 7,162,447 km (0.028 R)
• M40: 7,320,123 km (0.109 R)
• M41: 7,387,891 km (0.061 R)
• M42: 7,730,470 km (0.042 R)
• M43: 7,822,772 km (0.1 R)
• M44: 9,006,390 km (0.108 R)
• M45: 9,176,483 km (0.111 R)
• M46: 9,544,793 km (0.114 R)
• M47: 9,668,510 km (0.116 R)
• M48: 9,743,160 km (0.099 R)
• M49: 10,729,608 km (0.05 R)
• M50: 10,935,904 km (0.083 R)
• M51: 11,091,485 km (0.119 R)
• M52: 11,352,384 km (0.076 R)
• M53: 12,147,347 km (0.116 R)
• M54: 12,960,112 km (0.052 R)
• M55: 13,373,152 km (0.115 R)
• M56: 13,595,305 km (0.035 R)
• M57: 13,762,555 km (0.105 R)
• M58: 13,958,678 km (0.099 R)
• M59: 14,014,927 km (0.116 R)
• M60: 14,353,616 km (0.063 R)
• M61: 14,410,464 km (0.113 R)
• M62: 14,524,008 km (0.059 R)
• M63: 14,695,148 km (0.111 R)
• M64: 14,924,332 km (0.112 R)
• M65: 15,241,330 km (0.083 R)
• M66: 15,328,097 km (0.079 R)
• M67: 15,386,141 km (0.076 R)
• M68: 15,444,185 km (0.118 R)
• M69: 15,911,379 km (0.097 R)
• M70: 16,680,312 km (0.11 R)
• M71: 16,740,002 km (0.119 R)
• M72: 17,249,981 km (0.094 R)
• M73: 17,461,512 km (0.043 R)
• M74: 17,582,687 km (0.11 R)
• M75: 18,101,043 km (0.044 R)
• M76: 18,531,735 km (0.108 R)
• M77: 18,810,287 km (0.108 R)
• M78: 19,121,450 km (0.045 R)
• M79: 20,065,413 km (0.083 R)
• M80: 20,319,580 km (0.102 R)
• M81: 20,415,322 km (0.064 R)
• M82: 21,444,556 km (0.073 R)
• M83: 21,769,632 km (0.054 R)
• M84: 21,834,856 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.3

Radius: 9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.71 AU - 9.77 AU

Year: 8911 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,324,668 km

• M1: 138,677 km (0.087 R)
• M2: 358,586 km (0.094 R)
• M3: 544,536 km (0.056 R)
• M4: 628,161 km (0.093 R)
• M5: 716,424 km (0.071 R)
• M6: 821,292 km (0.079 R)
• M7: 881,879 km (0.111 R)
• M8: 1,021,005 km (0.086 R)
• M9: 1,086,679 km (0.063 R)
• M10: 1,236,576 km (0.115 R)
• M11: 1,321,248 km (0.107 R)
• M12: 1,422,526 km (0.032 R)
• M13: 1,526,497 km (0.078 R)
• M14: 1,695,243 km (0.081 R)
• M15: 1,774,081 km (0.086 R)
• M16: 1,837,959 km (0.09 R)
• M17: 1,984,715 km (0.112 R)
• M18: 2,101,551 km (0.041 R)
• M19: 2,377,409 km (0.043 R)
• M20: 2,591,933 km (0.09 R)
• M21: 2,701,588 km (0.12 R)
• M22: 2,831,439 km (0.098 R)
• M23: 3,214,110 km (0.107 R)
• M24: 4,155,679 km (0.085 R)
• M25: 4,546,130 km (0.114 R)
• M26: 4,745,843 km (0.096 R)
• M27: 4,971,137 km (0.119 R)
• M28: 5,362,336 km (0.105 R)
• M29: 5,455,685 km (0.076 R)
• M30: 5,620,691 km (0.058 R)
• M31: 6,003,811 km (0.064 R)
• M32: 6,272,040 km (0.074 R)
• M33: 6,594,274 km (0.086 R)
• M34: 6,770,052 km (0.095 R)
• M35: 7,751,114 km (0.115 R)
• M36: 7,990,022 km (0.078 R)
• M37: 8,150,541 km (0.071 R)
• M38: 8,258,251 km (0.093 R)
• M39: 8,420,565 km (0.115 R)
• M40: 8,803,535 km (0.115 R)
• M41: 9,192,340 km (0.116 R)
• M42: 9,558,406 km (0.047 R)
• M43: 9,871,814 km (0.085 R)
• M44: 10,015,428 km (0.116 R)
• M45: 10,159,640 km (0.11 R)
• M46: 10,362,794 km (0.111 R)
• M47: 10,450,309 km (0.119 R)
• M48: 10,980,484 km (0.107 R)
• M49: 11,248,862 km (0.104 R)
• M50: 11,489,116 km (0.101 R)
• M51: 12,005,528 km (0.116 R)
• M52: 12,405,553 km (0.029 R)
• M53: 13,345,327 km (0.088 R)
• M54: 14,081,348 km (0.082 R)
• M55: 14,503,214 km (0.072 R)
• M56: 14,830,535 km (0.087 R)
• M57: 15,392,574 km (0.043 R)
• M58: 16,265,627 km (0.117 R)
• M59: 16,401,312 km (0.099 R)
• M60: 16,503,338 km (0.104 R)
• M61: 17,016,907 km (0.032 R)
• M62: 17,189,244 km (0.071 R)
• M63: 18,059,455 km (0.089 R)
• M64: 18,164,921 km (0.088 R)
• M65: 18,376,303 km (0.072 R)
• M66: 18,588,583 km (0.111 R)
• M67: 19,337,769 km (0.048 R)
• M68: 20,388,694 km (0.055 R)
• M69: 21,420,770 km (0.12 R)
• M70: 22,281,256 km (0.033 R)
• M71: 22,356,654 km (0.114 R)
• M72: 22,734,688 km (0.045 R)
• M73: 22,886,529 km (0.108 R)
• M74: 23,038,670 km (0.112 R)
• M75: 24,773,707 km (0.091 R)
• M76: 25,008,276 km (0.113 R)
• M77: 25,086,516 km (0.048 R)
• M78: 25,518,854 km (0.066 R)
• M79: 26,231,538 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.6

Radius: 10.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.54 AU - 11.7 AU

Year: 12128 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,324,668 km

• M1: 159,771 km (0.058 R)
• M2: 274,063 km (0.086 R)
• M3: 448,494 km (0.06 R)
• M4: 526,884 km (0.092 R)
• M5: 628,012 km (0.102 R)
• M6: 832,063 km (0.111 R)
• M7: 1,036,713 km (0.074 R)
• M8: 1,145,471 km (0.101 R)
• M9: 1,422,377 km (0.102 R)
• M10: 1,519,466 km (0.044 R)
• M11: 1,746,406 km (0.09 R)
• M12: 2,121,447 km (0.113 R)
• M13: 2,205,073 km (0.098 R)
• M14: 3,326,608 km (0.098 R)
• M15: 3,893,434 km (0.108 R)
• M16: 4,276,255 km (0.117 R)
• M17: 4,966,051 km (0.076 R)
• M18: 5,191,046 km (0.079 R)
• M19: 6,124,686 km (0.092 R)
• M20: 7,193,713 km (0.083 R)
• M21: 7,577,282 km (0.115 R)
• M22: 8,142,911 km (0.091 R)
• M23: 8,767,482 km (0.112 R)
• M24: 9,967,706 km (0.093 R)
• M25: 10,974,649 km (0.071 R)
• M26: 11,072,187 km (0.106 R)
• M27: 12,013,607 km (0.118 R)
• M28: 12,519,397 km (0.118 R)
• M29: 12,621,273 km (0.114 R)
• M30: 12,826,222 km (0.062 R)
• M31: 14,504,112 km (0.1 R)
• M32: 15,368,788 km (0.065 R)
• M33: 15,532,747 km (0.093 R)
• M34: 15,973,013 km (0.108 R)
• M35: 17,147,806 km (0.067 R)
• M36: 17,374,745 km (0.091 R)
• M37: 17,774,321 km (0.069 R)
• M38: 19,108,435 km (0.077 R)
• M39: 19,226,019 km (0.04 R)
• M40: 20,534,701 km (0.109 R)
• M41: 20,715,266 km (0.109 R)
• M42: 22,056,411 km (0.107 R)
• M43: 23,488,362 km (0.099 R)
• M44: 23,803,714 km (0.113 R)
• M45: 25,143,064 km (0.068 R)
• M46: 25,400,970 km (0.083 R)
• M47: 26,375,900 km (0.086 R)
• M48: 26,441,424 km (0.078 R)
• M49: 26,835,165 km (0.072 R)
• M50: 27,032,634 km (0.099 R)
• M51: 27,628,333 km (0.105 R)
• M52: 27,694,904 km (0.094 R)
• M53: 28,967,533 km (0.087 R)
• M54: 29,305,774 km (0.103 R)
• M55: 31,154,056 km (0.119 R)
• M56: 31,778,477 km (0.115 R)
• M57: 32,407,088 km (0.087 R)
• M58: 33,110,347 km (0.107 R)
• M59: 33,889,752 km (0.104 R)
• M60: 35,106,132 km (0.035 R)
• M61: 36,118,611 km (0.084 R)
• M62: 37,213,966 km (0.075 R)
• M63: 37,728,882 km (0.073 R)
• M64: 38,914,745 km (0.067 R)
• M65: 40,414,164 km (0.072 R)
• M66: 40,565,108 km (0.092 R)
• M67: 40,791,899 km (0.074 R)
• M68: 41,474,962 km (0.085 R)
• M69: 41,627,253 km (0.116 R)
• M70: 42,238,360 km (0.098 R)
• M71: 42,391,549 km (0.081 R)
• M72: 43,546,594 km (0.116 R)
• M73: 43,623,936 km (0.114 R)
• M74: 44,011,544 km (0.037 R)
• M75: 45,494,657 km (0.099 R)
• M76: 46,677,079 km (0.037 R)
• M77: 46,914,790 km (0.098 R)
• M78: 47,311,972 km (0.067 R)
• M79: 47,550,730 km (0.113 R)
• M80: 48,429,618 km (0.026 R)
• M81: 49,233,258 km (0.059 R)
• M82: 49,394,524 km (0.063 R)
• M83: 50,284,781 km (0.099 R)
• M84: 50,691,089 km (0.069 R)
• M85: 51,343,485 km (0.074 R)
• M86: 53,814,842 km (0.105 R)
• M87: 54,730,680 km (0.1 R)
• M88: 55,483,756 km (0.056 R)
• M89: 55,735,679 km (0.114 R)
• M90: 55,819,603 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 15,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit