🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.56 AU - 0.68 AU

Year: 179 Days

Day: 47.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.06 AU - 1.38 AU

Year: 495 Days

Day: 40 Hours

Environment

Temp: -10 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,261,091 km

• M1: 973,284 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.22 AU - 1.74 AU

Year: 661 Days

Day: 29 Hours

Environment

Temp: -30 °C

Axial Tilt: 83 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,261,091 km

• M1: 22,589 km (0.118 R)
• M2: 390,750 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.44 AU - 2.34 AU

Year: 954 Days

Day: 25.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.38 AU - 3.12 AU

Year: 1674 Days

Day: 21.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 14.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.17 AU - 6.63 AU

Year: 4606 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 101,261,091 km

• M1: 196,422 km (0.065 R)
• M2: 400,174 km (0.092 R)
• M3: 502,499 km (0.087 R)
• M4: 687,701 km (0.093 R)
• M5: 848,968 km (0.072 R)
• M6: 1,056,610 km (0.092 R)
• M7: 1,365,380 km (0.08 R)
• M8: 1,462,618 km (0.111 R)
• M9: 1,690,606 km (0.111 R)
• M10: 1,809,237 km (0.078 R)
• M11: 2,489,907 km (0.09 R)
• M12: 2,641,300 km (0.046 R)
• M13: 3,196,159 km (0.086 R)
• M14: 3,361,464 km (0.114 R)
• M15: 3,563,720 km (0.112 R)
• M16: 3,945,045 km (0.118 R)
• M17: 4,122,917 km (0.071 R)
• M18: 4,672,390 km (0.109 R)
• M19: 5,032,622 km (0.078 R)
• M20: 5,284,246 km (0.081 R)
• M21: 5,441,323 km (0.102 R)
• M22: 5,619,794 km (0.053 R)
• M23: 5,982,718 km (0.11 R)
• M24: 6,125,883 km (0.051 R)
• M25: 6,291,039 km (0.115 R)
• M26: 6,499,579 km (0.034 R)
• M27: 6,604,746 km (0.111 R)
• M28: 6,795,334 km (0.099 R)
• M29: 7,225,727 km (0.11 R)
• M30: 7,554,244 km (0.061 R)
• M31: 7,843,117 km (0.075 R)
• M32: 8,000,195 km (0.053 R)
• M33: 8,180,909 km (0.096 R)
• M34: 9,388,912 km (0.119 R)
• M35: 9,675,691 km (0.067 R)
• M36: 9,892,608 km (0.088 R)
• M37: 10,062,551 km (0.115 R)
• M38: 10,429,814 km (0.114 R)
• M39: 10,776,582 km (0.079 R)
• M40: 11,177,654 km (0.069 R)
• M41: 11,304,064 km (0.12 R)
• M42: 11,609,244 km (0.093 R)
• M43: 12,253,711 km (0.114 R)
• M44: 12,830,561 km (0.056 R)
• M45: 13,983,811 km (0.054 R)
• M46: 14,092,718 km (0.097 R)
• M47: 14,393,858 km (0.096 R)
• M48: 14,780,270 km (0.027 R)
• M49: 14,918,947 km (0.1 R)
• M50: 15,058,222 km (0.045 R)
• M51: 15,817,731 km (0.054 R)
• M52: 16,073,693 km (0.099 R)
• M53: 16,359,574 km (0.08 R)
• M54: 16,474,466 km (0.105 R)
• M55: 16,878,679 km (0.054 R)
• M56: 17,549,775 km (0.105 R)
• M57: 17,726,450 km (0.073 R)
• M58: 17,844,333 km (0.117 R)
• M59: 19,129,529 km (0.097 R)
• M60: 19,311,290 km (0.117 R)
• M61: 19,645,940 km (0.116 R)
• M62: 19,737,494 km (0.076 R)
• M63: 20,136,023 km (0.071 R)
• M64: 20,785,577 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 14.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.76 AU - 6.86 AU

Year: 6524 Days

Day: 5.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 101,261,091 km

• M1: 218,562 km (0.115 R)
• M2: 327,619 km (0.108 R)
• M3: 630,106 km (0.097 R)
• M4: 824,135 km (0.093 R)
• M5: 1,063,940 km (0.105 R)
• M6: 1,199,326 km (0.098 R)
• M7: 1,340,995 km (0.069 R)
• M8: 1,516,324 km (0.047 R)
• M9: 1,845,888 km (0.076 R)
• M10: 1,981,274 km (0.034 R)
• M11: 2,294,532 km (0.114 R)
• M12: 2,916,560 km (0.047 R)
• M13: 3,219,945 km (0.107 R)
• M14: 3,915,575 km (0.096 R)
• M15: 4,190,984 km (0.091 R)
• M16: 5,162,323 km (0.115 R)
• M17: 5,662,579 km (0.086 R)
• M18: 5,929,760 km (0.112 R)
• M19: 6,178,542 km (0.053 R)
• M20: 6,662,940 km (0.086 R)
• M21: 6,897,958 km (0.071 R)
• M22: 7,207,775 km (0.099 R)
• M23: 7,840,873 km (0.113 R)
• M24: 7,939,907 km (0.11 R)
• M25: 8,089,355 km (0.076 R)
• M26: 8,365,513 km (0.115 R)
• M27: 8,492,073 km (0.093 R)
• M28: 8,901,522 km (0.106 R)
• M29: 9,422,571 km (0.076 R)
• M30: 9,793,125 km (0.1 R)
• M31: 10,906,134 km (0.028 R)
• M32: 11,211,612 km (0.07 R)
• M33: 11,944,792 km (0.065 R)
• M34: 12,173,527 km (0.107 R)
• M35: 12,606,313 km (0.059 R)
• M36: 13,339,044 km (0.089 R)
• M37: 13,546,686 km (0.1 R)
• M38: 14,085,687 km (0.077 R)
• M39: 14,388,024 km (0.12 R)
• M40: 14,876,461 km (0.099 R)
• M41: 14,968,613 km (0.113 R)
• M42: 15,525,865 km (0.06 R)
• M43: 15,650,480 km (0.113 R)
• M44: 16,533,108 km (0.067 R)
• M45: 17,205,550 km (0.085 R)
• M46: 17,399,429 km (0.106 R)
• M47: 17,789,281 km (0.069 R)
• M48: 18,083,540 km (0.059 R)
• M49: 18,313,472 km (0.061 R)
• M50: 20,563,574 km (0.103 R)
• M51: 21,113,795 km (0.088 R)
• M52: 21,355,994 km (0.105 R)
• M53: 21,599,240 km (0.106 R)
• M54: 22,193,592 km (0.056 R)
• M55: 22,369,370 km (0.096 R)
• M56: 22,757,875 km (0.118 R)
• M57: 23,398,453 km (0.093 R)
• M58: 24,261,783 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.7

Radius: 8.8

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.22 AU - 11.54 AU

Year: 11400 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,261,091 km

• M1: 173,534 km (0.049 R)
• M2: 397,781 km (0.088 R)
• M3: 457,321 km (0.055 R)
• M4: 805,734 km (0.082 R)
• M5: 904,768 km (0.054 R)
• M6: 1,365,081 km (0.083 R)
• M7: 1,582,895 km (0.089 R)
• M8: 1,760,019 km (0.044 R)
• M9: 1,917,097 km (0.059 R)
• M10: 2,831,439 km (0.097 R)
• M11: 2,923,442 km (0.094 R)
• M12: 3,173,420 km (0.109 R)
• M13: 3,694,319 km (0.057 R)
• M14: 4,632,896 km (0.109 R)
• M15: 5,110,114 km (0.106 R)
• M16: 5,641,485 km (0.101 R)
• M17: 5,796,618 km (0.114 R)
• M18: 6,511,995 km (0.095 R)
• M19: 6,633,918 km (0.091 R)
• M20: 7,938,112 km (0.026 R)
• M21: 8,068,412 km (0.12 R)
• M22: 8,419,518 km (0.083 R)
• M23: 10,581,357 km (0.045 R)
• M24: 11,062,463 km (0.079 R)
• M25: 11,501,533 km (0.113 R)
• M26: 11,946,288 km (0.066 R)
• M27: 12,750,825 km (0.087 R)
• M28: 13,159,825 km (0.063 R)
• M29: 14,148,069 km (0.066 R)
• M30: 14,571,281 km (0.09 R)
• M31: 15,160,099 km (0.042 R)
• M32: 15,647,638 km (0.103 R)
• M33: 16,085,212 km (0.111 R)
• M34: 16,416,122 km (0.073 R)
• M35: 16,582,475 km (0.116 R)
• M36: 17,028,726 km (0.038 R)
• M37: 17,084,675 km (0.116 R)
• M38: 17,140,774 km (0.107 R)
• M39: 18,736,984 km (0.068 R)
• M40: 19,611,383 km (0.103 R)
• M41: 20,320,477 km (0.09 R)
• M42: 20,618,476 km (0.107 R)
• M43: 21,158,375 km (0.074 R)
• M44: 21,946,606 km (0.083 R)
• M45: 22,497,874 km (0.083 R)
• M46: 22,867,830 km (0.036 R)
• M47: 25,449,889 km (0.065 R)
• M48: 25,706,749 km (0.088 R)
• M49: 26,938,388 km (0.07 R)
• M50: 27,134,660 km (0.096 R)
• M51: 27,528,551 km (0.03 R)
• M52: 28,255,597 km (0.063 R)
• M53: 29,863,774 km (0.094 R)
• M54: 30,542,500 km (0.087 R)
• M55: 30,610,716 km (0.043 R)
• M56: 30,747,150 km (0.099 R)
• M57: 30,815,516 km (0.054 R)
• M58: 31,157,796 km (0.052 R)
• M59: 31,777,131 km (0.076 R)
• M60: 31,984,474 km (0.071 R)
• M61: 32,261,678 km (0.093 R)
• M62: 33,308,116 km (0.12 R)
• M63: 34,863,036 km (0.104 R)
• M64: 35,577,665 km (0.095 R)
• M65: 35,721,129 km (0.084 R)
• M66: 36,369,337 km (0.119 R)
• M67: 37,385,256 km (0.073 R)
• M68: 38,189,943 km (0.072 R)
• M69: 38,410,450 km (0.117 R)
• M70: 39,444,919 km (0.119 R)
• M71: 39,965,520 km (0.074 R)
• M72: 40,638,262 km (0.057 R)
• M73: 43,213,589 km (0.04 R)
• M74: 43,366,628 km (0.073 R)
• M75: 44,289,198 km (0.112 R)
• M76: 44,830,293 km (0.036 R)
• M77: 45,997,306 km (0.108 R)
• M78: 46,310,115 km (0.091 R)
• M79: 47,410,707 km (0.079 R)
• M80: 47,568,682 km (0.107 R)
• M81: 47,885,082 km (0.101 R)
• M82: 49,317,481 km (0.108 R)
• M83: 49,717,805 km (0.025 R)
• M84: 49,878,324 km (0.098 R)
• M85: 50,038,992 km (0.116 R)
• M86: 50,360,777 km (0.112 R)
• M87: 52,387,379 km (0.114 R)
• M88: 54,275,304 km (0.075 R)
• M89: 55,518,612 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 10.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.48 AU - 12 AU

Year: 13833 Days

Day: 6.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 101,261,091 km

• M1: 185,651 km (0.112 R)
• M2: 517,609 km (0.038 R)
• M3: 630,705 km (0.061 R)
• M4: 701,016 km (0.093 R)
• M5: 785,090 km (0.118 R)
• M6: 906,862 km (0.099 R)
• M7: 1,083,687 km (0.114 R)
• M8: 1,259,315 km (0.051 R)
• M9: 1,554,621 km (0.048 R)
• M10: 1,798,017 km (0.052 R)
• M11: 2,053,829 km (0.093 R)
• M12: 2,289,595 km (0.117 R)
• M13: 2,685,132 km (0.116 R)
• M14: 3,102,211 km (0.106 R)
• M15: 3,245,975 km (0.107 R)
• M16: 3,958,360 km (0.1 R)
• M17: 4,332,504 km (0.05 R)
• M18: 4,946,454 km (0.069 R)
• M19: 5,199,872 km (0.08 R)
• M20: 5,587,780 km (0.068 R)
• M21: 5,675,294 km (0.065 R)
• M22: 6,164,779 km (0.042 R)
• M23: 6,300,763 km (0.066 R)
• M24: 6,784,114 km (0.117 R)
• M25: 7,351,389 km (0.055 R)
• M26: 7,568,007 km (0.074 R)
• M27: 7,713,565 km (0.093 R)
• M28: 8,007,675 km (0.057 R)
• M29: 8,230,725 km (0.11 R)
• M30: 8,430,588 km (0.07 R)
• M31: 8,556,400 km (0.106 R)
• M32: 8,632,096 km (0.074 R)
• M33: 9,014,319 km (0.077 R)
• M34: 9,376,196 km (0.072 R)
• M35: 9,532,676 km (0.086 R)
• M36: 9,611,214 km (0.108 R)
• M37: 10,355,165 km (0.111 R)
• M38: 10,489,952 km (0.11 R)
• M39: 10,788,550 km (0.048 R)
• M40: 11,117,515 km (0.042 R)
• M41: 11,449,772 km (0.107 R)
• M42: 11,617,172 km (0.118 R)
• M43: 12,323,274 km (0.116 R)
• M44: 12,609,754 km (0.093 R)
• M45: 13,717,975 km (0.119 R)
• M46: 14,044,547 km (0.114 R)
• M47: 14,887,531 km (0.079 R)
• M48: 15,345,899 km (0.029 R)
• M49: 15,499,686 km (0.105 R)
• M50: 16,245,132 km (0.094 R)
• M51: 16,559,288 km (0.097 R)
• M52: 16,685,399 km (0.083 R)
• M53: 17,225,297 km (0.036 R)
• M54: 17,321,189 km (0.069 R)
• M55: 17,481,409 km (0.104 R)
• M56: 17,706,554 km (0.107 R)
• M57: 17,867,820 km (0.069 R)
• M58: 17,964,909 km (0.062 R)
• M59: 18,289,686 km (0.074 R)
• M60: 18,387,523 km (0.103 R)
• M61: 18,551,034 km (0.085 R)
• M62: 18,780,517 km (0.112 R)
• M63: 19,308,896 km (0.067 R)
• M64: 20,211,570 km (0.096 R)
• M65: 20,346,507 km (0.077 R)
• M66: 20,787,073 km (0.062 R)
• M67: 21,539,700 km (0.094 R)
• M68: 21,643,072 km (0.119 R)
• M69: 21,884,822 km (0.086 R)
• M70: 22,127,470 km (0.098 R)
• M71: 22,510,590 km (0.086 R)
• M72: 22,860,799 km (0.07 R)
• M73: 23,283,413 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 1000

Radius: 4.4

Gravity: 51.65 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.51 AU - 17.21 AU

Year: 25413 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,261,091 km

• M1: 90,507 km (0.037 R)
• M2: 141,071 km (0.083 R)
• M3: 1,220,419 km (0.093 R)
• M4: 1,468,453 km (0.067 R)
• M5: 1,655,151 km (0.104 R)
• M6: 1,693,298 km (0.089 R)
• M7: 2,009,997 km (0.089 R)
• M8: 2,175,153 km (0.092 R)
• M9: 2,302,012 km (0.119 R)
• M10: 4,209,385 km (0.109 R)
• M11: 4,635,290 km (0.119 R)
• M12: 5,993,190 km (0.095 R)
• M13: 7,211,216 km (0.087 R)
• M14: 7,274,047 km (0.086 R)
• M15: 7,655,073 km (0.06 R)
• M16: 7,719,250 km (0.042 R)
• M17: 8,635,836 km (0.036 R)
• M18: 8,903,916 km (0.059 R)
• M19: 10,712,404 km (0.068 R)
• M20: 11,954,067 km (0.077 R)
• M21: 12,252,814 km (0.076 R)
• M22: 12,327,912 km (0.087 R)
• M23: 14,174,697 km (0.106 R)
• M24: 15,453,161 km (0.098 R)
• M25: 16,767,827 km (0.115 R)
• M26: 17,947,257 km (0.117 R)
• M27: 18,460,976 km (0.114 R)
• M28: 19,066,249 km (0.113 R)
• M29: 20,296,392 km (0.102 R)
• M30: 20,563,275 km (0.028 R)
• M31: 21,915,340 km (0.119 R)
• M32: 24,514,603 km (0.106 R)
• M33: 24,893,834 km (0.116 R)
• M34: 26,139,685 km (0.097 R)
• M35: 26,624,232 km (0.085 R)
• M36: 27,111,772 km (0.115 R)
• M37: 27,209,609 km (0.117 R)
• M38: 27,602,154 km (0.104 R)
• M39: 27,996,643 km (0.073 R)
• M40: 28,293,744 km (0.078 R)
• M41: 28,591,893 km (0.064 R)
• M42: 28,891,089 km (0.118 R)
• M43: 28,991,020 km (0.12 R)
• M44: 31,014,032 km (0.081 R)
• M45: 31,218,832 km (0.103 R)
• M46: 34,768,490 km (0.082 R)
• M47: 34,981,218 km (0.059 R)
• M48: 36,374,573 km (0.105 R)
• M49: 37,023,827 km (0.104 R)
• M50: 37,786,029 km (0.03 R)
• M51: 38,223,902 km (0.079 R)
• M52: 40,103,599 km (0.105 R)
• M53: 40,886,295 km (0.103 R)
• M54: 41,561,280 km (0.1 R)
• M55: 43,493,337 km (0.111 R)
• M56: 45,454,565 km (0.115 R)
• M57: 46,738,863 km (0.083 R)
• M58: 46,856,147 km (0.09 R)
• M59: 49,582,120 km (0.065 R)
• M60: 51,266,293 km (0.098 R)
• M61: 51,508,492 km (0.045 R)
• M62: 53,581,918 km (0.048 R)
• M63: 55,682,422 km (0.1 R)
• M64: 56,555,176 km (0.072 R)
• M65: 57,181,393 km (0.063 R)
• M66: 61,499,685 km (0.107 R)
• M67: 64,349,374 km (0.106 R)
• M68: 66,184,940 km (0.118 R)
• M69: 66,448,681 km (0.108 R)
• M70: 66,844,817 km (0.11 R)
• M71: 70,041,873 km (0.092 R)
• M72: 70,579,527 km (0.058 R)
• M73: 71,523,640 km (0.11 R)
• M74: 73,015,878 km (0.079 R)
• M75: 74,792,652 km (0.119 R)
• M76: 77,414,804 km (0.109 R)
• M77: 77,692,607 km (0.109 R)
• M78: 78,388,536 km (0.111 R)
• M79: 79,366,308 km (0.065 R)
• M80: 79,506,182 km (0.03 R)
• M81: 80,910,756 km (0.116 R)
• M82: 81,616,110 km (0.118 R)
• M83: 83,601,872 km (0.104 R)
• M84: 83,744,290 km (0.092 R)
• M85: 85,603,492 km (0.064 R)
• M86: 88,635,542 km (0.099 R)
• M87: 90,676,206 km (0.105 R)
• M88: 91,555,542 km (0.106 R)
• M89: 93,175,089 km (0.101 R)
• M90: 93,322,742 km (0.109 R)
• M91: 101,109,311 km (0.091 R)
• M92: 101,261,153 km (0.107 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 15,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit