🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.46 AU - 0.68 AU

Year: 157 Days

Day: 31.7 Hours

Environment

Temp: 236 °C

Axial Tilt: 76.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.89 AU - 1.89 AU

Year: 949 Days

Day: 30.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,416,016 km

• M1: 1,278,912 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.63 AU - 3.39 AU

Year: 1907 Days

Day: 24.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,416,016 km

• M1: 1,274,125 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.1

Radius: 13.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.83 AU - 6.63 AU

Year: 5680 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,416,016 km

• M1: 180,714 km (0.087 R)
• M2: 460,612 km (0.069 R)
• M3: 551,119 km (0.078 R)
• M4: 706,252 km (0.057 R)
• M5: 867,817 km (0.093 R)
• M6: 1,316,461 km (0.066 R)
• M7: 1,443,021 km (0.119 R)
• M8: 1,534,276 km (0.073 R)
• M9: 1,668,016 km (0.101 R)
• M10: 2,049,790 km (0.074 R)
• M11: 2,138,352 km (0.085 R)
• M12: 2,273,888 km (0.084 R)
• M13: 2,365,890 km (0.088 R)
• M14: 2,585,650 km (0.079 R)
• M15: 2,746,767 km (0.077 R)
• M16: 2,944,834 km (0.071 R)
• M17: 3,164,593 km (0.113 R)
• M18: 3,407,690 km (0.08 R)
• M19: 3,711,074 km (0.091 R)
• M20: 3,802,030 km (0.117 R)
• M21: 3,893,733 km (0.05 R)
• M22: 4,098,234 km (0.043 R)
• M23: 4,268,177 km (0.079 R)
• M24: 5,072,116 km (0.113 R)
• M25: 5,627,274 km (0.114 R)
• M26: 5,816,664 km (0.065 R)
• M27: 6,332,179 km (0.116 R)
• M28: 6,595,471 km (0.064 R)
• M29: 6,728,463 km (0.082 R)
• M30: 7,132,976 km (0.049 R)
• M31: 7,338,224 km (0.06 R)
• M32: 7,453,116 km (0.073 R)
• M33: 7,568,605 km (0.095 R)
• M34: 7,801,379 km (0.077 R)
• M35: 7,942,301 km (0.085 R)
• M36: 8,489,978 km (0.104 R)
• M37: 8,634,939 km (0.102 R)
• M38: 9,198,175 km (0.066 R)
• M39: 9,571,870 km (0.085 R)
• M40: 9,950,652 km (0.096 R)
• M41: 10,749,205 km (0.078 R)
• M42: 11,195,905 km (0.111 R)
• M43: 11,488,219 km (0.117 R)
• M44: 11,755,999 km (0.027 R)
• M45: 11,890,787 km (0.113 R)
• M46: 12,053,250 km (0.06 R)
• M47: 12,243,539 km (0.111 R)
• M48: 12,517,303 km (0.05 R)
• M49: 12,959,364 km (0.116 R)
• M50: 13,294,464 km (0.096 R)
• M51: 13,547,583 km (0.074 R)
• M52: 13,973,040 km (0.059 R)
• M53: 14,576,069 km (0.072 R)
• M54: 15,012,146 km (0.082 R)
• M55: 15,158,453 km (0.113 R)
• M56: 15,246,417 km (0.101 R)
• M57: 15,452,413 km (0.081 R)
• M58: 15,926,788 km (0.085 R)
• M59: 17,532,272 km (0.08 R)
• M60: 17,655,541 km (0.116 R)
• M61: 17,748,142 km (0.079 R)
• M62: 18,809,389 km (0.053 R)
• M63: 19,315,927 km (0.084 R)
• M64: 19,475,100 km (0.109 R)
• M65: 19,826,954 km (0.106 R)
• M66: 20,180,902 km (0.09 R)
• M67: 20,764,633 km (0.097 R)
• M68: 21,617,491 km (0.105 R)
• M69: 22,214,685 km (0.076 R)
• M70: 22,481,867 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.8

Radius: 10.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.55 AU - 13.97 AU

Year: 14730 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,416,016 km

• M1: 294,558 km (0.115 R)
• M2: 364,570 km (0.097 R)
• M3: 1,714,392 km (0.073 R)
• M4: 1,857,856 km (0.079 R)
• M5: 1,968,110 km (0.092 R)
• M6: 2,042,909 km (0.085 R)
• M7: 2,351,828 km (0.067 R)
• M8: 2,614,073 km (0.062 R)
• M9: 3,479,497 km (0.055 R)
• M10: 3,825,666 km (0.075 R)
• M11: 3,896,277 km (0.091 R)
• M12: 4,110,650 km (0.11 R)
• M13: 4,207,141 km (0.117 R)
• M14: 4,802,540 km (0.116 R)
• M15: 4,904,267 km (0.116 R)
• M16: 5,989,151 km (0.08 R)
• M17: 6,181,683 km (0.04 R)
• M18: 7,029,903 km (0.078 R)
• M19: 7,408,835 km (0.026 R)
• M20: 7,704,889 km (0.118 R)
• M21: 8,095,638 km (0.059 R)
• M22: 8,400,519 km (0.075 R)
• M23: 9,147,910 km (0.118 R)
• M24: 9,338,049 km (0.113 R)
• M25: 9,433,642 km (0.102 R)
• M26: 10,177,293 km (0.102 R)
• M27: 10,805,753 km (0.117 R)
• M28: 10,906,134 km (0.11 R)
• M29: 11,141,601 km (0.091 R)
• M30: 11,276,987 km (0.092 R)
• M31: 11,481,038 km (0.086 R)
• M32: 11,686,286 km (0.117 R)
• M33: 12,554,553 km (0.048 R)
• M34: 12,695,324 km (0.095 R)
• M35: 13,121,080 km (0.086 R)
• M36: 13,515,420 km (0.114 R)
• M37: 13,768,539 km (0.119 R)
• M38: 14,205,814 km (0.107 R)
• M39: 15,810,550 km (0.081 R)
• M40: 16,038,986 km (0.05 R)
• M41: 16,808,368 km (0.051 R)
• M42: 17,002,696 km (0.051 R)
• M43: 17,236,816 km (0.1 R)
• M44: 17,354,251 km (0.087 R)
• M45: 18,303,299 km (0.034 R)
• M46: 18,383,185 km (0.103 R)
• M47: 19,107,089 km (0.079 R)
• M48: 19,799,428 km (0.092 R)
• M49: 21,208,640 km (0.055 R)
• M50: 21,460,712 km (0.091 R)
• M51: 21,882,877 km (0.093 R)
• M52: 22,095,157 km (0.082 R)
• M53: 22,864,539 km (0.034 R)
• M54: 23,295,829 km (0.113 R)
• M55: 23,904,094 km (0.093 R)
• M56: 24,341,818 km (0.092 R)
• M57: 25,984,402 km (0.066 R)
• M58: 26,074,161 km (0.077 R)
• M59: 26,389,364 km (0.089 R)
• M60: 26,569,928 km (0.105 R)
• M61: 26,932,553 km (0.081 R)
• M62: 28,029,854 km (0.107 R)
• M63: 28,352,686 km (0.103 R)
• M64: 29,141,964 km (0.066 R)
• M65: 29,235,164 km (0.103 R)
• M66: 29,375,337 km (0.094 R)
• M67: 29,891,300 km (0.118 R)
• M68: 32,225,326 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.3

Radius: 4

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.6 AU - 20.3 AU

Year: 24369 Days

Day: 24.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,416,016 km

• M1: 247,136 km (0.066 R)
• M2: 339,587 km (0.113 R)
• M3: 412,441 km (0.07 R)
• M4: 458,817 km (0.073 R)
• M5: 539,899 km (0.107 R)
• M6: 625,768 km (0.047 R)
• M7: 772,374 km (0.057 R)
• M8: 970,741 km (0.118 R)
• M9: 1,162,375 km (0.099 R)
• M10: 1,654,104 km (0.118 R)
• M11: 2,683,786 km (0.107 R)
• M12: 2,831,588 km (0.075 R)
• M13: 3,804,872 km (0.069 R)
• M14: 4,978,767 km (0.096 R)
• M15: 5,160,229 km (0.113 R)
• M16: 5,492,187 km (0.065 R)
• M17: 6,807,601 km (0.063 R)
• M18: 6,928,177 km (0.066 R)
• M19: 7,417,511 km (0.042 R)
• M20: 8,863,075 km (0.092 R)
• M21: 9,348,969 km (0.041 R)
• M22: 10,116,855 km (0.114 R)
• M23: 10,438,790 km (0.114 R)
• M24: 11,282,223 km (0.085 R)
• M25: 11,663,996 km (0.1 R)
• M26: 11,760,188 km (0.032 R)
• M27: 11,904,849 km (0.117 R)
• M28: 12,244,735 km (0.115 R)
• M29: 12,342,423 km (0.102 R)
• M30: 12,933,933 km (0.097 R)
• M31: 13,585,132 km (0.111 R)
• M32: 14,042,303 km (0.117 R)
• M33: 14,195,791 km (0.055 R)
• M34: 14,504,411 km (0.118 R)
• M35: 14,659,544 km (0.088 R)
• M36: 16,942,856 km (0.104 R)
• M37: 18,656,350 km (0.058 R)
• M38: 18,825,097 km (0.111 R)
• M39: 19,220,783 km (0.078 R)
• M40: 19,448,022 km (0.083 R)
• M41: 19,905,343 km (0.097 R)
• M42: 20,135,275 km (0.042 R)
• M43: 21,710,690 km (0.096 R)
• M44: 22,125,525 km (0.059 R)
• M45: 22,184,915 km (0.034 R)
• M46: 22,423,374 km (0.052 R)
• M47: 22,662,731 km (0.076 R)
• M48: 23,749,859 km (0.111 R)
• M49: 23,932,817 km (0.086 R)
• M50: 24,177,260 km (0.098 R)
• M51: 24,422,600 km (0.107 R)
• M52: 24,668,838 km (0.059 R)
• M53: 25,724,251 km (0.114 R)
• M54: 25,786,933 km (0.108 R)
• M55: 27,111,921 km (0.104 R)
• M56: 28,007,564 km (0.113 R)
• M57: 28,200,844 km (0.103 R)
• M58: 28,394,424 km (0.113 R)
• M59: 28,523,676 km (0.082 R)
• M60: 29,696,524 km (0.12 R)
• M61: 30,025,041 km (0.116 R)
• M62: 30,619,393 km (0.093 R)
• M63: 30,818,508 km (0.107 R)
• M64: 31,954,255 km (0.113 R)
• M65: 34,818,456 km (0.109 R)
• M66: 34,956,983 km (0.053 R)
• M67: 36,351,235 km (0.09 R)
• M68: 36,562,019 km (0.081 R)
• M69: 36,702,641 km (0.092 R)
• M70: 37,125,853 km (0.114 R)
• M71: 38,405,065 km (0.12 R)
• M72: 38,906,517 km (0.094 R)
• M73: 39,122,087 km (0.109 R)
• M74: 39,193,894 km (0.09 R)
• M75: 43,440,678 km (0.107 R)
• M76: 43,589,678 km (0.1 R)
• M77: 43,813,626 km (0.111 R)
• M78: 46,224,994 km (0.079 R)
• M79: 48,293,035 km (0.038 R)
• M80: 48,833,981 km (0.118 R)
• M81: 50,000,096 km (0.056 R)
• M82: 50,861,182 km (0.118 R)
• M83: 52,915,609 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.9

Radius: 6.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 17.06 AU - 20.1 AU

Year: 29252 Days

Day: 17.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,416,016 km

• M1: 97,687 km (0.109 R)
• M2: 229,932 km (0.106 R)
• M3: 442,810 km (0.113 R)
• M4: 526,435 km (0.095 R)
• M5: 615,595 km (0.094 R)
• M6: 1,066,334 km (0.117 R)
• M7: 1,111,512 km (0.116 R)
• M8: 1,323,642 km (0.11 R)
• M9: 1,758,373 km (0.107 R)
• M10: 1,866,832 km (0.086 R)
• M11: 2,033,783 km (0.083 R)
• M12: 2,352,277 km (0.104 R)
• M13: 2,686,329 km (0.108 R)
• M14: 3,133,028 km (0.107 R)
• M15: 3,671,730 km (0.082 R)
• M16: 3,881,018 km (0.111 R)
• M17: 3,951,628 km (0.079 R)
• M18: 4,495,266 km (0.078 R)
• M19: 5,334,211 km (0.084 R)
• M20: 5,933,650 km (0.067 R)
• M21: 6,056,021 km (0.063 R)
• M22: 7,065,358 km (0.042 R)
• M23: 8,906,608 km (0.049 R)
• M24: 9,046,931 km (0.061 R)
• M25: 9,140,729 km (0.052 R)
• M26: 11,541,027 km (0.047 R)
• M27: 11,950,476 km (0.102 R)
• M28: 12,260,593 km (0.111 R)
• M29: 12,364,563 km (0.112 R)
• M30: 14,013,431 km (0.094 R)
• M31: 14,176,642 km (0.114 R)
• M32: 14,340,452 km (0.032 R)
• M33: 15,113,424 km (0.099 R)
• M34: 15,561,171 km (0.083 R)
• M35: 15,673,668 km (0.059 R)
• M36: 16,584,270 km (0.09 R)
• M37: 17,453,584 km (0.113 R)
• M38: 18,041,204 km (0.106 R)
• M39: 18,159,536 km (0.117 R)
• M40: 18,934,902 km (0.088 R)
• M41: 19,477,942 km (0.051 R)
• M42: 20,702,999 km (0.069 R)
• M43: 20,888,949 km (0.074 R)
• M44: 21,826,778 km (0.105 R)
• M45: 22,079,150 km (0.081 R)
• M46: 22,205,710 km (0.096 R)
• M47: 22,778,370 km (0.103 R)
• M48: 23,678,650 km (0.107 R)
• M49: 24,394,027 km (0.109 R)
• M50: 25,050,612 km (0.06 R)
• M51: 25,381,224 km (0.037 R)
• M52: 25,447,495 km (0.111 R)
• M53: 26,314,116 km (0.119 R)
• M54: 27,734,697 km (0.111 R)
• M55: 27,802,914 km (0.111 R)
• M56: 27,939,646 km (0.044 R)
• M57: 28,351,040 km (0.098 R)
• M58: 28,695,415 km (0.104 R)
• M59: 29,179,813 km (0.097 R)
• M60: 29,806,777 km (0.082 R)
• M61: 31,357,658 km (0.113 R)
• M62: 31,642,493 km (0.096 R)
• M63: 31,785,209 km (0.065 R)
• M64: 31,999,583 km (0.09 R)
• M65: 32,142,898 km (0.11 R)
• M66: 34,757,719 km (0.103 R)
• M67: 34,831,321 km (0.071 R)
• M68: 37,213,966 km (0.108 R)
• M69: 37,591,103 km (0.045 R)
• M70: 38,045,132 km (0.042 R)
• M71: 39,725,715 km (0.095 R)
• M72: 42,212,929 km (0.108 R)
• M73: 43,316,961 km (0.098 R)
• M74: 44,990,662 km (0.069 R)
• M75: 46,037,249 km (0.114 R)
• M76: 46,523,143 km (0.118 R)
• M77: 49,142,452 km (0.085 R)
• M78: 49,307,757 km (0.073 R)
• M79: 49,556,090 km (0.096 R)
• M80: 50,053,802 km (0.074 R)
• M81: 51,054,462 km (0.077 R)
• M82: 51,221,862 km (0.094 R)
• M83: 51,305,637 km (0.089 R)
• M84: 52,230,152 km (0.065 R)
• M85: 52,398,898 km (0.071 R)
• M86: 53,925,245 km (0.115 R)
• M87: 54,266,478 km (0.076 R)
• M88: 54,522,739 km (0.073 R)
• M89: 55,122,477 km (0.049 R)
• M90: 56,588,087 km (0.077 R)
• M91: 57,717,402 km (0.11 R)
• M92: 58,066,264 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 15,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit