🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.66 AU - 0.68 AU

Year: 238 Days

Day: 30.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.57 AU - 2.37 AU

Year: 1199 Days

Day: 31.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.91 AU - 3.15 AU

Year: 1744 Days

Day: 30.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 14.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.16 AU - 5.38 AU

Year: 5244 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,066,141 km

• M1: 190,438 km (0.047 R)
• M2: 370,554 km (0.105 R)
• M3: 898,784 km (0.113 R)
• M4: 1,004,699 km (0.069 R)
• M5: 1,602,492 km (0.105 R)
• M6: 1,768,097 km (0.056 R)
• M7: 1,939,686 km (0.099 R)
• M8: 2,099,157 km (0.118 R)
• M9: 2,431,414 km (0.064 R)
• M10: 2,800,921 km (0.044 R)
• M11: 3,084,858 km (0.095 R)
• M12: 3,314,640 km (0.092 R)
• M13: 3,769,418 km (0.081 R)
• M14: 4,336,992 km (0.072 R)
• M15: 4,786,384 km (0.104 R)
• M16: 5,078,100 km (0.106 R)
• M17: 6,118,852 km (0.108 R)
• M18: 6,489,256 km (0.079 R)
• M19: 6,623,296 km (0.037 R)
• M20: 6,731,306 km (0.053 R)
• M21: 7,419,306 km (0.112 R)
• M22: 7,644,152 km (0.112 R)
• M23: 7,814,394 km (0.038 R)
• M24: 8,014,556 km (0.108 R)
• M25: 8,245,535 km (0.041 R)
• M26: 8,478,609 km (0.074 R)
• M27: 8,743,547 km (0.083 R)
• M28: 8,862,178 km (0.112 R)
• M29: 9,071,016 km (0.11 R)
• M30: 9,342,088 km (0.052 R)
• M31: 9,738,373 km (0.075 R)
• M32: 10,077,960 km (0.063 R)
• M33: 10,202,425 km (0.088 R)
• M34: 10,959,989 km (0.089 R)
• M35: 11,932,525 km (0.032 R)
• M36: 12,064,171 km (0.104 R)
• M37: 12,395,829 km (0.119 R)
• M38: 12,596,141 km (0.062 R)
• M39: 12,696,820 km (0.085 R)
• M40: 12,797,649 km (0.054 R)
• M41: 13,000,205 km (0.046 R)
• M42: 13,579,896 km (0.025 R)
• M43: 13,786,491 km (0.105 R)
• M44: 15,155,162 km (0.094 R)
• M45: 15,801,275 km (0.075 R)
• M46: 16,200,701 km (0.069 R)
• M47: 16,310,207 km (0.063 R)
• M48: 16,750,773 km (0.118 R)
• M49: 17,120,728 km (0.08 R)
• M50: 17,906,716 km (0.116 R)
• M51: 18,020,111 km (0.092 R)
• M52: 18,209,352 km (0.083 R)
• M53: 18,819,562 km (0.119 R)
• M54: 19,513,995 km (0.071 R)
• M55: 19,825,308 km (0.1 R)
• M56: 20,060,027 km (0.065 R)
• M57: 20,769,420 km (0.086 R)
• M58: 21,007,730 km (0.065 R)
• M59: 21,206,994 km (0.078 R)
• M60: 21,567,226 km (0.097 R)
• M61: 22,415,895 km (0.09 R)
• M62: 22,619,497 km (0.12 R)
• M63: 23,193,055 km (0.048 R)
• M64: 23,729,813 km (0.066 R)
• M65: 23,937,454 km (0.064 R)
• M66: 25,153,386 km (0.071 R)
• M67: 25,790,224 km (0.053 R)
• M68: 26,518,317 km (0.079 R)
• M69: 27,079,758 km (0.051 R)
• M70: 28,699,005 km (0.105 R)
• M71: 28,875,830 km (0.076 R)
• M72: 29,319,836 km (0.042 R)
• M73: 29,721,207 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 11.7

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.34 AU - 6.92 AU

Year: 7400 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,066,141 km

• M1: 146,756 km (0.117 R)
• M2: 420,071 km (0.12 R)
• M3: 581,637 km (0.12 R)
• M4: 796,459 km (0.076 R)
• M5: 906,114 km (0.1 R)
• M6: 1,341,295 km (0.075 R)
• M7: 1,532,929 km (0.046 R)
• M8: 1,816,717 km (0.04 R)
• M9: 1,922,333 km (0.091 R)
• M10: 2,229,008 km (0.089 R)
• M11: 2,481,230 km (0.05 R)
• M12: 2,718,642 km (0.093 R)
• M13: 2,864,650 km (0.086 R)
• M14: 3,396,620 km (0.11 R)
• M15: 3,527,967 km (0.105 R)
• M16: 4,580,238 km (0.091 R)
• M17: 4,667,304 km (0.058 R)
• M18: 5,021,103 km (0.054 R)
• M19: 5,599,000 km (0.108 R)
• M20: 5,848,828 km (0.106 R)
• M21: 5,975,089 km (0.077 R)
• M22: 6,102,247 km (0.11 R)
• M23: 6,294,779 km (0.092 R)
• M24: 6,652,917 km (0.113 R)
• M25: 6,851,134 km (0.082 R)
• M26: 6,950,915 km (0.076 R)
• M27: 7,423,346 km (0.064 R)
• M28: 8,186,594 km (0.104 R)
• M29: 8,292,659 km (0.109 R)
• M30: 8,577,643 km (0.118 R)
• M31: 9,563,343 km (0.066 R)
• M32: 9,637,693 km (0.116 R)
• M33: 9,975,186 km (0.104 R)
• M34: 10,278,421 km (0.069 R)
• M35: 10,469,457 km (0.11 R)
• M36: 10,546,201 km (0.096 R)
• M37: 11,245,422 km (0.1 R)
• M38: 11,324,110 km (0.114 R)
• M39: 11,839,774 km (0.044 R)
• M40: 12,241,594 km (0.086 R)
• M41: 13,058,697 km (0.114 R)
• M42: 13,725,156 km (0.03 R)
• M43: 13,977,827 km (0.101 R)
• M44: 14,745,413 km (0.026 R)
• M45: 15,221,284 km (0.111 R)
• M46: 15,395,566 km (0.097 R)
• M47: 15,966,581 km (0.102 R)
• M48: 17,038,898 km (0.074 R)
• M49: 17,904,322 km (0.069 R)
• M50: 17,996,325 km (0.057 R)
• M51: 18,134,553 km (0.103 R)
• M52: 18,551,183 km (0.074 R)
• M53: 19,725,377 km (0.105 R)
• M54: 20,393,331 km (0.103 R)
• M55: 21,360,482 km (0.073 R)
• M56: 21,458,019 km (0.081 R)
• M57: 21,849,667 km (0.076 R)
• M58: 22,194,340 km (0.102 R)
• M59: 22,739,624 km (0.086 R)
• M60: 23,641,251 km (0.101 R)
• M61: 23,792,644 km (0.111 R)
• M62: 24,350,644 km (0.117 R)
• M63: 24,656,871 km (0.096 R)
• M64: 25,686,702 km (0.073 R)
• M65: 25,842,284 km (0.076 R)
• M66: 26,993,589 km (0.046 R)
• M67: 27,416,353 km (0.053 R)
• M68: 28,268,612 km (0.105 R)
• M69: 28,429,280 km (0.06 R)
• M70: 28,536,691 km (0.043 R)
• M71: 29,780,747 km (0.087 R)
• M72: 30,327,228 km (0.081 R)
• M73: 30,821,799 km (0.105 R)
• M74: 31,652,067 km (0.077 R)
• M75: 32,098,018 km (0.115 R)
• M76: 36,436,057 km (0.113 R)
• M77: 36,727,923 km (0.085 R)
• M78: 36,844,759 km (0.112 R)
• M79: 37,020,536 km (0.107 R)
• M80: 37,372,540 km (0.067 R)
• M81: 38,376,342 km (0.096 R)
• M82: 40,048,696 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.9

Radius: 5.9

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.9 AU - 12.42 AU

Year: 16161 Days

Day: 15.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 151.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,066,141 km

• M1: 308,471 km (0.108 R)
• M2: 362,625 km (0.08 R)
• M3: 481,556 km (0.104 R)
• M4: 1,272,479 km (0.109 R)
• M5: 1,386,623 km (0.038 R)
• M6: 1,456,784 km (0.079 R)
• M7: 1,799,662 km (0.06 R)
• M8: 2,139,998 km (0.089 R)
• M9: 2,879,161 km (0.119 R)
• M10: 4,086,565 km (0.118 R)
• M11: 4,187,992 km (0.09 R)
• M12: 4,601,481 km (0.055 R)
• M13: 5,319,551 km (0.115 R)
• M14: 5,393,153 km (0.083 R)
• M15: 5,430,253 km (0.104 R)
• M16: 5,956,838 km (0.055 R)
• M17: 6,777,083 km (0.076 R)
• M18: 6,857,118 km (0.085 R)
• M19: 7,180,099 km (0.081 R)
• M20: 8,955,677 km (0.11 R)
• M21: 9,397,589 km (0.078 R)
• M22: 9,846,532 km (0.096 R)
• M23: 9,937,188 km (0.1 R)
• M24: 10,905,386 km (0.091 R)
• M25: 10,952,359 km (0.104 R)
• M26: 13,580,345 km (0.082 R)
• M27: 13,782,302 km (0.109 R)
• M28: 14,138,495 km (0.094 R)
• M29: 14,240,670 km (0.119 R)
• M30: 15,329,593 km (0.057 R)
• M31: 15,382,102 km (0.108 R)
• M32: 15,487,269 km (0.115 R)
• M33: 16,822,580 km (0.056 R)
• M34: 16,930,889 km (0.086 R)
• M35: 17,641,329 km (0.076 R)
• M36: 17,751,433 km (0.083 R)
• M37: 19,260,576 km (0.08 R)
• M38: 19,829,946 km (0.103 R)
• M39: 19,944,388 km (0.109 R)
• M40: 20,462,595 km (0.078 R)
• M41: 21,218,812 km (0.114 R)
• M42: 22,519,117 km (0.106 R)
• M43: 22,578,956 km (0.118 R)
• M44: 23,118,855 km (0.108 R)
• M45: 23,239,281 km (0.077 R)
• M46: 23,662,942 km (0.061 R)
• M47: 25,631,501 km (0.111 R)
• M48: 25,881,329 km (0.108 R)
• M49: 26,383,230 km (0.089 R)
• M50: 27,142,140 km (0.118 R)
• M51: 27,205,719 km (0.11 R)
• M52: 27,333,027 km (0.1 R)
• M53: 27,396,606 km (0.1 R)
• M54: 27,780,025 km (0.032 R)
• M55: 27,908,231 km (0.063 R)
• M56: 28,358,371 km (0.059 R)
• M57: 28,616,577 km (0.096 R)
• M58: 28,940,606 km (0.095 R)
• M59: 29,200,756 km (0.088 R)
• M60: 29,265,831 km (0.117 R)
• M61: 29,788,676 km (0.101 R)
• M62: 30,117,043 km (0.108 R)
• M63: 30,446,607 km (0.064 R)
• M64: 30,512,580 km (0.074 R)
• M65: 31,509,052 km (0.09 R)
• M66: 32,989,921 km (0.083 R)
• M67: 33,261,591 km (0.103 R)
• M68: 33,738,658 km (0.107 R)
• M69: 35,392,014 km (0.043 R)
• M70: 35,670,116 km (0.09 R)
• M71: 35,879,105 km (0.084 R)
• M72: 37,000,939 km (0.104 R)
• M73: 37,566,120 km (0.114 R)
• M74: 38,276,710 km (0.119 R)
• M75: 39,494,735 km (0.095 R)
• M76: 40,871,036 km (0.086 R)
• M77: 41,089,748 km (0.108 R)
• M78: 41,895,183 km (0.067 R)
• M79: 42,263,044 km (0.074 R)
• M80: 42,705,854 km (0.037 R)
• M81: 43,076,108 km (0.091 R)
• M82: 43,968,759 km (0.097 R)
• M83: 44,043,558 km (0.065 R)
• M84: 45,924,003 km (0.078 R)
• M85: 46,683,512 km (0.116 R)
• M86: 47,141,281 km (0.055 R)
• M87: 47,600,397 km (0.095 R)
• M88: 48,523,266 km (0.115 R)
• M89: 49,296,837 km (0.084 R)
• M90: 51,327,029 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 19,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit