🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 11.5

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.58 AU - 0.88 AU

Year: 409 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 85.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,228,412 km

• M1: 143,016 km (0.078 R)
• M2: 577,597 km (0.077 R)
• M3: 1,054,815 km (0.11 R)
• M4: 1,439,580 km (0.115 R)
• M5: 1,840,503 km (0.11 R)
• M6: 2,198,939 km (0.093 R)
• M7: 2,778,780 km (0.078 R)
• M8: 3,162,649 km (0.087 R)
• M9: 3,930,834 km (0.104 R)
• M10: 4,758,259 km (0.078 R)
• M11: 5,477,376 km (0.066 R)
• M12: 6,085,492 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 8.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.75 AU - 1.15 AU

Year: 607 Days

Day: 9.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,228,412 km

• M1: 108,159 km (0.098 R)
• M2: 394,340 km (0.079 R)
• M3: 1,083,837 km (0.025 R)
• M4: 2,099,756 km (0.096 R)
• M5: 2,607,940 km (0.063 R)
• M6: 3,099,219 km (0.104 R)
• M7: 3,544,871 km (0.104 R)
• M8: 4,662,666 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.6

Radius: 8.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.02 AU - 1.32 AU

Year: 830 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 173.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,228,412 km

• M1: 103,372 km (0.117 R)
• M2: 397,631 km (0.086 R)
• M3: 702,212 km (0.075 R)
• M4: 1,025,045 km (0.047 R)
• M5: 1,893,759 km (0.047 R)
• M6: 2,601,357 km (0.055 R)
• M7: 3,032,199 km (0.083 R)
• M8: 3,521,983 km (0.12 R)
• M9: 4,375,289 km (0.106 R)
• M10: 5,391,956 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.2

Radius: 13.8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.4 AU - 1.86 AU

Year: 1365 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,228,412 km

• M1: 171,589 km (0.053 R)
• M2: 650,003 km (0.101 R)
• M3: 1,272,330 km (0.09 R)
• M4: 1,761,814 km (0.094 R)
• M5: 2,214,198 km (0.056 R)
• M6: 2,880,657 km (0.095 R)
• M7: 3,597,081 km (0.111 R)
• M8: 4,793,565 km (0.044 R)
• M9: 5,387,767 km (0.087 R)
• M10: 6,479,383 km (0.117 R)
• M11: 7,933,923 km (0.076 R)
• M12: 9,439,177 km (0.116 R)
• M13: 9,948,558 km (0.099 R)
• M14: 10,815,627 km (0.118 R)
• M15: 11,732,512 km (0.079 R)
• M16: 12,662,413 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.8

Radius: 8.2

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.62 AU - 3.98 AU

Year: 3933 Days

Day: 13.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,228,412 km

• M1: 102,026 km (0.098 R)
• M2: 430,094 km (0.072 R)
• M3: 781,050 km (0.115 R)
• M4: 1,352,365 km (0.087 R)
• M5: 1,674,150 km (0.083 R)
• M6: 2,018,524 km (0.113 R)
• M7: 2,474,199 km (0.116 R)
• M8: 2,868,838 km (0.085 R)
• M9: 3,405,446 km (0.113 R)
• M10: 4,357,936 km (0.114 R)
• M11: 5,394,050 km (0.112 R)
• M12: 5,793,028 km (0.088 R)
• M13: 6,089,830 km (0.059 R)
• M14: 6,396,805 km (0.104 R)
• M15: 6,975,599 km (0.114 R)
• M16: 8,961,511 km (0.078 R)
• M17: 10,062,551 km (0.115 R)
• M18: 10,448,962 km (0.079 R)
• M19: 11,297,182 km (0.112 R)
• M20: 11,761,684 km (0.104 R)
• M21: 14,601,650 km (0.114 R)
• M22: 17,497,715 km (0.03 R)
• M23: 20,963,150 km (0.106 R)
• M24: 22,237,125 km (0.115 R)
• M25: 25,330,360 km (0.066 R)
• M26: 27,350,979 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608

Radius: 11

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.59 AU - 6.03 AU

Year: 8027 Days

Day: 9.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,228,412 km

• M1: 136,732 km (0.113 R)
• M2: 488,437 km (0.1 R)
• M3: 866,321 km (0.087 R)
• M4: 1,986,660 km (0.089 R)
• M5: 2,525,212 km (0.06 R)
• M6: 3,180,600 km (0.075 R)
• M7: 3,946,093 km (0.116 R)
• M8: 4,306,175 km (0.118 R)
• M9: 7,753,508 km (0.08 R)
• M10: 9,136,540 km (0.098 R)
• M11: 10,098,455 km (0.104 R)
• M12: 14,690,810 km (0.095 R)
• M13: 16,138,917 km (0.113 R)
• M14: 17,473,630 km (0.092 R)
• M15: 18,521,862 km (0.059 R)
• M16: 19,760,084 km (0.116 R)
• M17: 21,522,197 km (0.066 R)
• M18: 23,974,854 km (0.071 R)
• M19: 27,341,853 km (0.1 R)
• M20: 29,234,715 km (0.071 R)
• M21: 31,619,754 km (0.108 R)
• M22: 35,989,508 km (0.12 R)
• M23: 36,773,849 km (0.119 R)
• M24: 38,725,802 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.5

Radius: 5.2

Gravity: 26.05 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.19 AU - 6.87 AU

Year: 9714 Days

Day: 22.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 98.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,228,412 km

• M1: 70,610 km (0.108 R)
• M2: 234,420 km (0.037 R)
• M3: 455,226 km (0.11 R)
• M4: 859,739 km (0.032 R)
• M5: 1,383,032 km (0.103 R)
• M6: 2,010,745 km (0.11 R)
• M7: 2,350,332 km (0.119 R)
• M8: 3,330,946 km (0.049 R)
• M9: 5,504,753 km (0.056 R)
• M10: 6,689,867 km (0.084 R)
• M11: 11,914,573 km (0.11 R)
• M12: 15,296,981 km (0.054 R)
• M13: 15,700,745 km (0.093 R)
• M14: 15,905,395 km (0.09 R)
• M15: 21,615,995 km (0.099 R)
• M16: 26,098,994 km (0.091 R)
• M17: 29,168,593 km (0.054 R)
• M18: 33,473,720 km (0.103 R)
• M19: 36,488,117 km (0.054 R)
• M20: 45,354,783 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.4

Radius: 5.4

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.15 AU - 6.33 AU

Year: 10226 Days

Day: 20.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 64,228,412 km

• M1: 72,555 km (0.079 R)
• M2: 250,277 km (0.117 R)
• M3: 460,612 km (0.086 R)
• M4: 951,592 km (0.026 R)
• M5: 1,476,232 km (0.057 R)
• M6: 2,139,698 km (0.042 R)
• M7: 2,787,008 km (0.076 R)
• M8: 3,582,121 km (0.079 R)
• M9: 4,004,436 km (0.097 R)
• M10: 4,342,527 km (0.106 R)
• M11: 5,539,908 km (0.082 R)
• M12: 6,214,445 km (0.086 R)
• M13: 7,224,081 km (0.089 R)
• M14: 7,555,590 km (0.048 R)
• M15: 7,854,038 km (0.107 R)
• M16: 9,367,669 km (0.107 R)
• M17: 10,270,343 km (0.071 R)
• M18: 13,080,090 km (0.073 R)
• M19: 14,660,292 km (0.054 R)
• M20: 15,258,983 km (0.086 R)
• M21: 16,935,077 km (0.095 R)
• M22: 18,194,243 km (0.081 R)
• M23: 18,653,059 km (0.093 R)
• M24: 19,514,294 km (0.04 R)
• M25: 24,405,995 km (0.079 R)
• M26: 24,963,995 km (0.108 R)
• M27: 26,689,307 km (0.108 R)
• M28: 27,381,048 km (0.06 R)
• M29: 28,288,209 km (0.047 R)
• M30: 29,633,393 km (0.11 R)
• M31: 31,675,554 km (0.077 R)
• M32: 33,466,390 km (0.108 R)
• M33: 34,154,989 km (0.099 R)
• M34: 35,087,732 km (0.095 R)
• M35: 37,616,983 km (0.061 R)
• M36: 39,879,352 km (0.12 R)
• M37: 40,265,164 km (0.085 R)
• M38: 45,089,397 km (0.111 R)
• M39: 46,921,971 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.8

Radius: 3

Gravity: 45.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.31 AU - 8.71 AU

Year: 13501 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,228,412 km

• M1: 37,399 km (0.077 R)
• M2: 193,580 km (0.12 R)
• M3: 436,676 km (0.099 R)
• M4: 1,725,462 km (0.074 R)
• M5: 2,409,124 km (0.108 R)
• M6: 2,569,044 km (0.111 R)
• M7: 2,672,416 km (0.108 R)
• M8: 2,800,323 km (0.093 R)
• M9: 2,909,978 km (0.081 R)
• M10: 3,232,212 km (0.078 R)
• M11: 3,476,655 km (0.109 R)
• M12: 3,707,035 km (0.026 R)
• M13: 3,947,439 km (0.037 R)
• M14: 4,341,929 km (0.087 R)
• M15: 4,459,213 km (0.1 R)
• M16: 4,578,742 km (0.057 R)
• M17: 5,307,882 km (0.069 R)
• M18: 5,647,918 km (0.112 R)
• M19: 6,560,914 km (0.085 R)
• M20: 7,610,492 km (0.054 R)
• M21: 8,174,925 km (0.111 R)
• M22: 12,869,007 km (0.107 R)
• M23: 16,546,871 km (0.056 R)
• M24: 16,833,500 km (0.085 R)
• M25: 16,978,162 km (0.076 R)
• M26: 17,564,735 km (0.052 R)
• M27: 21,286,730 km (0.052 R)
• M28: 21,968,447 km (0.083 R)
• M29: 29,709,539 km (0.093 R)
• M30: 30,026,686 km (0.092 R)
• M31: 30,239,414 km (0.094 R)
• M32: 38,834,111 km (0.045 R)
• M33: 41,277,044 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.2

Radius: 5.3

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.87 AU - 11.39 AU

Year: 18097 Days

Day: 23 Hours

Environment

Temp: -238 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,228,412 km

• M1: 75,397 km (0.035 R)
• M2: 338,690 km (0.077 R)
• M3: 505,940 km (0.119 R)
• M4: 1,009,486 km (0.043 R)
• M5: 1,489,546 km (0.085 R)
• M6: 1,798,316 km (0.067 R)
• M7: 1,977,385 km (0.111 R)
• M8: 4,234,218 km (0.107 R)
• M9: 5,796,618 km (0.045 R)
• M10: 6,727,416 km (0.118 R)
• M11: 7,707,432 km (0.049 R)
• M12: 8,378,378 km (0.095 R)
• M13: 10,509,699 km (0.075 R)
• M14: 10,975,547 km (0.043 R)
• M15: 12,011,063 km (0.098 R)
• M16: 12,391,491 km (0.113 R)
• M17: 12,845,520 km (0.118 R)
• M18: 14,134,007 km (0.071 R)
• M19: 14,415,700 km (0.104 R)
• M20: 17,043,835 km (0.06 R)
• M21: 20,779,443 km (0.094 R)
• M22: 22,933,503 km (0.092 R)
• M23: 24,014,497 km (0.091 R)
• M24: 24,415,868 km (0.069 R)
• M25: 24,719,702 km (0.044 R)
• M26: 28,231,661 km (0.081 R)
• M27: 29,701,909 km (0.105 R)
• M28: 31,222,422 km (0.076 R)
• M29: 35,443,027 km (0.098 R)
• M30: 44,089,634 km (0.071 R)
• M31: 48,098,857 km (0.062 R)
• M32: 48,576,523 km (0.084 R)
• M33: 51,012,425 km (0.072 R)
• M34: 58,806,624 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 12,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit