🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.59 AU - 0.63 AU

Year: 136 Days

Day: 12.3 Hours

Environment

Temp: 373 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,356,564 km

• M1: 127,607 km (0.069 R)
• M2: 426,204 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.9 AU - 1.06 AU

Year: 278 Days

Day: 35.6 Hours

Environment

Temp: 282 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,356,564 km

• M1: 31,864 km (0.053 R)
• M2: 113,694 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.43 AU - 2.25 AU

Year: 714 Days

Day: 37.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.39 AU - 8.15 AU

Year: 5608 Days

Day: 19.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,356,564 km

• M1: 3,295,342 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.01 AU - 9.15 AU

Year: 7190 Days

Day: 29.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.74 AU - 11.1 AU

Year: 8938 Days

Day: 20.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,356,564 km

• M1: 152,739 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 10.2

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.64 AU - 15.66 AU

Year: 14428 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,356,564 km

• M1: 181,462 km (0.084 R)
• M2: 545,284 km (0.062 R)
• M3: 676,781 km (0.054 R)
• M4: 862,731 km (0.045 R)
• M5: 1,185,713 km (0.076 R)
• M6: 1,285,046 km (0.047 R)
• M7: 1,654,702 km (0.084 R)
• M8: 2,208,364 km (0.09 R)
• M9: 2,300,815 km (0.118 R)
• M10: 2,458,043 km (0.053 R)
• M11: 3,226,078 km (0.06 R)
• M12: 3,509,865 km (0.095 R)
• M13: 3,913,480 km (0.051 R)
• M14: 4,370,502 km (0.09 R)
• M15: 4,448,442 km (0.119 R)
• M16: 4,645,163 km (0.048 R)
• M17: 4,764,543 km (0.066 R)
• M18: 5,047,283 km (0.105 R)
• M19: 6,496,886 km (0.077 R)
• M20: 7,639,514 km (0.095 R)
• M21: 7,733,761 km (0.11 R)
• M22: 7,875,580 km (0.08 R)
• M23: 7,970,724 km (0.058 R)
• M24: 8,403,212 km (0.04 R)
• M25: 8,843,478 km (0.077 R)
• M26: 9,695,588 km (0.111 R)
• M27: 10,784,062 km (0.084 R)
• M28: 11,856,529 km (0.103 R)
• M29: 12,683,057 km (0.093 R)
• M30: 12,962,655 km (0.079 R)
• M31: 13,756,422 km (0.12 R)
• M32: 14,449,359 km (0.097 R)
• M33: 14,800,166 km (0.113 R)
• M34: 15,272,147 km (0.088 R)
• M35: 17,209,440 km (0.083 R)
• M36: 17,333,008 km (0.104 R)
• M37: 17,705,806 km (0.117 R)
• M38: 18,206,809 km (0.088 R)
• M39: 19,673,167 km (0.084 R)
• M40: 20,781,239 km (0.089 R)
• M41: 21,044,980 km (0.107 R)
• M42: 21,976,526 km (0.101 R)
• M43: 22,110,715 km (0.115 R)
• M44: 22,312,522 km (0.114 R)
• M45: 22,447,310 km (0.11 R)
• M46: 23,193,953 km (0.12 R)
• M47: 23,948,674 km (0.115 R)
• M48: 24,225,131 km (0.114 R)
• M49: 24,851,049 km (0.073 R)
• M50: 25,130,946 km (0.113 R)
• M51: 26,332,217 km (0.044 R)
• M52: 28,059,624 km (0.081 R)
• M53: 28,205,332 km (0.053 R)
• M54: 29,084,220 km (0.084 R)
• M55: 29,527,029 km (0.101 R)
• M56: 29,972,083 km (0.105 R)
• M57: 31,623,045 km (0.107 R)
• M58: 32,078,421 km (0.041 R)
• M59: 32,612,336 km (0.035 R)
• M60: 32,918,862 km (0.099 R)
• M61: 32,995,606 km (0.093 R)
• M62: 33,457,564 km (0.114 R)
• M63: 33,998,958 km (0.088 R)
• M64: 35,404,879 km (0.106 R)
• M65: 35,562,256 km (0.107 R)
• M66: 35,719,783 km (0.1 R)
• M67: 35,956,596 km (0.106 R)
• M68: 38,192,336 km (0.118 R)
• M69: 40,554,936 km (0.048 R)
• M70: 41,297,689 km (0.079 R)
• M71: 41,546,321 km (0.11 R)
• M72: 43,048,283 km (0.065 R)
• M73: 43,552,877 km (0.098 R)
• M74: 46,105,316 km (0.036 R)
• M75: 46,191,185 km (0.088 R)
• M76: 47,053,317 km (0.062 R)
• M77: 47,833,770 km (0.111 R)
• M78: 48,531,045 km (0.114 R)
• M79: 48,705,925 km (0.052 R)
• M80: 48,793,440 km (0.11 R)
• M81: 49,847,506 km (0.104 R)
• M82: 50,465,794 km (0.116 R)
• M83: 53,776,395 km (0.101 R)
• M84: 55,320,844 km (0.065 R)
• M85: 56,695,798 km (0.062 R)
• M86: 57,618,517 km (0.1 R)
• M87: 58,081,822 km (0.12 R)
• M88: 59,198,720 km (0.092 R)
• M89: 59,292,069 km (0.054 R)
• M90: 60,322,649 km (0.106 R)
• M91: 60,698,887 km (0.091 R)
• M92: 60,981,627 km (0.106 R)
• M93: 63,449,693 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 21.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544

Radius: 6.5

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 17.32 AU - 25.24 AU

Year: 28084 Days

Day: 24.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,356,564 km

• M1: 88,712 km (0.081 R)
• M2: 516,861 km (0.093 R)
• M3: 658,829 km (0.091 R)
• M4: 709,094 km (0.103 R)
• M5: 867,967 km (0.108 R)
• M6: 1,443,619 km (0.118 R)
• M7: 1,750,893 km (0.074 R)
• M8: 3,523,479 km (0.051 R)
• M9: 3,796,345 km (0.114 R)
• M10: 4,314,403 km (0.063 R)
• M11: 4,459,513 km (0.07 R)
• M12: 5,730,496 km (0.111 R)
• M13: 6,432,858 km (0.116 R)
• M14: 6,488,060 km (0.1 R)
• M15: 6,934,908 km (0.061 R)
• M16: 8,697,620 km (0.117 R)
• M17: 9,189,947 km (0.068 R)
• M18: 9,628,119 km (0.115 R)
• M19: 9,881,538 km (0.053 R)
• M20: 10,201,528 km (0.045 R)
• M21: 10,330,481 km (0.088 R)
• M22: 10,917,204 km (0.103 R)
• M23: 11,716,505 km (0.092 R)
• M24: 12,191,329 km (0.115 R)
• M25: 12,259,695 km (0.073 R)
• M26: 14,441,281 km (0.112 R)
• M27: 14,804,205 km (0.093 R)
• M28: 14,877,059 km (0.09 R)
• M29: 15,170,122 km (0.056 R)
• M30: 17,581,639 km (0.063 R)
• M31: 17,736,324 km (0.09 R)
• M32: 17,891,457 km (0.037 R)
• M33: 19,307,550 km (0.101 R)
• M34: 19,787,460 km (0.108 R)
• M35: 19,948,427 km (0.064 R)
• M36: 20,271,409 km (0.1 R)
• M37: 21,168,697 km (0.112 R)
• M38: 21,580,839 km (0.077 R)
• M39: 22,162,326 km (0.119 R)
• M40: 23,255,737 km (0.101 R)
• M41: 24,022,875 km (0.102 R)
• M42: 26,109,167 km (0.116 R)
• M43: 26,197,430 km (0.092 R)
• M44: 26,995,534 km (0.088 R)
• M45: 27,173,855 km (0.069 R)
• M46: 28,433,918 km (0.117 R)
• M47: 29,712,979 km (0.097 R)
• M48: 31,948,720 km (0.091 R)
• M49: 33,660,867 km (0.082 R)
• M50: 36,382,651 km (0.027 R)
• M51: 37,272,459 km (0.093 R)
• M52: 38,369,759 km (0.067 R)
• M53: 40,289,848 km (0.107 R)
• M54: 41,312,948 km (0.115 R)
• M55: 42,759,709 km (0.079 R)
• M56: 45,278,040 km (0.045 R)
• M57: 47,413,100 km (0.109 R)
• M58: 48,818,423 km (0.101 R)
• M59: 49,253,603 km (0.088 R)
• M60: 50,456,819 km (0.103 R)
• M61: 50,566,773 km (0.054 R)
• M62: 51,448,503 km (0.053 R)
• M63: 52,335,469 km (0.117 R)
• M64: 52,669,371 km (0.101 R)
• M65: 53,675,267 km (0.103 R)
• M66: 54,913,339 km (0.062 R)
• M67: 55,026,435 km (0.095 R)
• M68: 56,388,673 km (0.028 R)
• M69: 57,761,982 km (0.092 R)
• M70: 60,892,018 km (0.1 R)
• M71: 62,182,898 km (0.097 R)
• M72: 64,076,658 km (0.101 R)
• M73: 64,791,735 km (0.084 R)
• M74: 64,911,114 km (0.085 R)
• M75: 66,109,393 km (0.072 R)
• M76: 66,349,947 km (0.099 R)
• M77: 66,952,677 km (0.092 R)
• M78: 71,591,557 km (0.096 R)
• M79: 73,949,519 km (0.044 R)
• M80: 75,200,905 km (0.061 R)
• M81: 75,955,028 km (0.036 R)
• M82: 76,459,173 km (0.094 R)
• M83: 78,232,356 km (0.071 R)
• M84: 80,275,564 km (0.075 R)
• M85: 81,303,600 km (0.109 R)
• M86: 82,854,033 km (0.071 R)
• M87: 83,113,286 km (0.068 R)
• M88: 84,153,440 km (0.082 R)
• M89: 85,459,579 km (0.106 R)
• M90: 85,852,722 km (0.115 R)
• M91: 85,983,919 km (0.119 R)
• M92: 86,772,450 km (0.088 R)
• M93: 87,299,333 km (0.101 R)
• M94: 87,959,658 km (0.039 R)

Kuiper Belt

Range: 38.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 11,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit