🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801

Radius: 8.8

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 307 Days

Day: 7.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,286,512 km

• M1: 109,655 km (0.082 R)
• M2: 403,615 km (0.096 R)
• M3: 798,703 km (0.102 R)
• M4: 1,680,582 km (0.11 R)
• M5: 1,971,401 km (0.103 R)
• M6: 2,791,047 km (0.073 R)
• M7: 3,641,960 km (0.092 R)
• M8: 4,172,883 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.7

Radius: 13.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.77 AU - 1.11 AU

Year: 618 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 67,286,512 km

• M1: 277,354 km (0.076 R)
• M2: 762,650 km (0.063 R)
• M3: 1,389,016 km (0.083 R)
• M4: 2,636,214 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 13.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.31 AU - 2.11 AU

Year: 1517 Days

Day: 5.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,286,512 km

• M1: 168,597 km (0.084 R)
• M2: 1,453,792 km (0.101 R)
• M3: 2,396,558 km (0.027 R)
• M4: 3,746,828 km (0.09 R)
• M5: 4,772,322 km (0.051 R)
• M6: 6,022,661 km (0.114 R)
• M7: 7,038,580 km (0.07 R)
• M8: 7,722,840 km (0.05 R)
• M9: 8,422,061 km (0.113 R)
• M10: 9,503,055 km (0.112 R)
• M11: 10,142,436 km (0.061 R)
• M12: 12,495,611 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 14

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.58 AU - 2 AU

Year: 1624 Days

Day: 8.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 67,286,512 km

• M1: 174,282 km (0.12 R)
• M2: 650,152 km (0.06 R)
• M3: 1,096,702 km (0.081 R)
• M4: 1,916,648 km (0.109 R)
• M5: 3,509,117 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 14.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.72 AU - 1.96 AU

Year: 1693 Days

Day: 9 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,286,512 km

• M1: 176,525 km (0.029 R)
• M2: 621,878 km (0.109 R)
• M3: 1,419,235 km (0.033 R)
• M4: 1,962,574 km (0.108 R)
• M5: 2,871,681 km (0.076 R)
• M6: 3,349,796 km (0.061 R)
• M7: 4,009,223 km (0.037 R)
• M8: 4,469,536 km (0.114 R)
• M9: 5,248,940 km (0.044 R)
• M10: 5,707,009 km (0.113 R)
• M11: 6,342,651 km (0.076 R)
• M12: 6,890,179 km (0.079 R)
• M13: 7,497,696 km (0.077 R)
• M14: 7,991,369 km (0.054 R)
• M15: 10,470,654 km (0.084 R)
• M16: 12,042,329 km (0.06 R)
• M17: 12,680,664 km (0.062 R)
• M18: 13,809,080 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 9.7

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.2 AU - 3.14 AU

Year: 2959 Days

Day: 12.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,286,512 km

• M1: 120,576 km (0.079 R)
• M2: 446,250 km (0.11 R)
• M3: 880,982 km (0.118 R)
• M4: 1,219,821 km (0.082 R)
• M5: 2,309,342 km (0.096 R)
• M6: 2,632,623 km (0.09 R)
• M7: 3,105,652 km (0.101 R)
• M8: 3,634,480 km (0.094 R)
• M9: 4,395,335 km (0.096 R)
• M10: 4,755,866 km (0.047 R)
• M11: 6,658,302 km (0.079 R)
• M12: 6,983,677 km (0.116 R)
• M13: 7,288,558 km (0.118 R)
• M14: 10,688,169 km (0.076 R)
• M15: 12,241,444 km (0.079 R)
• M16: 12,821,435 km (0.088 R)
• M17: 13,466,352 km (0.102 R)
• M18: 16,211,024 km (0.09 R)
• M19: 18,659,642 km (0.107 R)
• M20: 19,129,977 km (0.092 R)
• M21: 20,402,307 km (0.105 R)
• M22: 21,408,802 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42

Radius: 7.9

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.78 AU - 6.92 AU

Year: 10853 Days

Day: 23.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,286,512 km

• M1: 98,435 km (0.088 R)
• M2: 755,170 km (0.114 R)
• M3: 1,528,142 km (0.101 R)
• M4: 2,596,121 km (0.116 R)
• M5: 3,402,903 km (0.096 R)
• M6: 4,074,896 km (0.073 R)
• M7: 4,496,762 km (0.102 R)
• M8: 4,994,325 km (0.093 R)
• M9: 6,018,921 km (0.12 R)
• M10: 6,766,312 km (0.108 R)
• M11: 9,060,844 km (0.083 R)
• M12: 9,344,182 km (0.038 R)
• M13: 11,414,617 km (0.084 R)
• M14: 15,514,945 km (0.118 R)
• M15: 16,075,189 km (0.053 R)
• M16: 18,735,937 km (0.069 R)
• M17: 19,664,790 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.2

Radius: 6.6

Gravity: 20.94 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.74 AU - 8.7 AU

Year: 13158 Days

Day: 16.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 67,286,512 km

• M1: 82,129 km (0.111 R)
• M2: 313,108 km (0.115 R)
• M3: 755,469 km (0.056 R)
• M4: 1,070,223 km (0.095 R)
• M5: 1,705,565 km (0.088 R)
• M6: 2,354,820 km (0.074 R)
• M7: 2,634,119 km (0.094 R)
• M8: 2,959,495 km (0.111 R)
• M9: 3,208,126 km (0.109 R)
• M10: 3,776,149 km (0.076 R)
• M11: 4,190,536 km (0.096 R)
• M12: 4,634,841 km (0.065 R)
• M13: 5,617,550 km (0.11 R)
• M14: 6,157,748 km (0.092 R)
• M15: 7,252,355 km (0.086 R)
• M16: 7,752,461 km (0.114 R)
• M17: 7,987,180 km (0.083 R)
• M18: 8,226,836 km (0.093 R)
• M19: 8,471,129 km (0.048 R)
• M20: 8,872,051 km (0.098 R)
• M21: 9,604,183 km (0.119 R)
• M22: 10,603,796 km (0.108 R)
• M23: 12,104,861 km (0.068 R)
• M24: 13,470,839 km (0.12 R)
• M25: 15,596,027 km (0.084 R)
• M26: 17,772,377 km (0.088 R)
• M27: 18,848,434 km (0.101 R)
• M28: 19,531,797 km (0.072 R)
• M29: 20,143,204 km (0.079 R)
• M30: 21,588,469 km (0.062 R)
• M31: 22,147,815 km (0.098 R)
• M32: 22,812,628 km (0.065 R)
• M33: 24,988,679 km (0.03 R)
• M34: 27,083,498 km (0.083 R)
• M35: 27,516,135 km (0.097 R)
• M36: 35,464,120 km (0.037 R)
• M37: 49,649,289 km (0.116 R)
• M38: 53,791,654 km (0.078 R)
• M39: 55,337,449 km (0.09 R)
• M40: 59,786,789 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.1

Radius: 6.8

Gravity: 16.61 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.43 AU - 10.53 AU

Year: 18252 Days

Day: 20.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,286,512 km

• M1: 84,822 km (0.077 R)
• M2: 469,139 km (0.069 R)
• M3: 687,851 km (0.112 R)
• M4: 1,150,557 km (0.098 R)
• M5: 2,276,281 km (0.115 R)
• M6: 3,188,529 km (0.099 R)
• M7: 4,128,752 km (0.088 R)
• M8: 4,593,702 km (0.098 R)
• M9: 5,747,101 km (0.085 R)
• M10: 6,499,429 km (0.084 R)
• M11: 7,174,863 km (0.075 R)
• M12: 7,553,795 km (0.073 R)
• M13: 11,396,665 km (0.102 R)
• M14: 15,891,333 km (0.108 R)
• M15: 18,134,403 km (0.084 R)
• M16: 21,539,251 km (0.065 R)
• M17: 23,237,636 km (0.098 R)
• M18: 25,131,096 km (0.111 R)
• M19: 27,011,541 km (0.11 R)
• M20: 29,102,770 km (0.065 R)
• M21: 31,050,235 km (0.064 R)
• M22: 35,067,686 km (0.054 R)
• M23: 35,338,159 km (0.1 R)
• M24: 40,299,871 km (0.083 R)
• M25: 40,596,673 km (0.074 R)
• M26: 41,495,757 km (0.066 R)
• M27: 43,489,298 km (0.114 R)
• M28: 57,180,495 km (0.071 R)
• M29: 57,931,775 km (0.1 R)
• M30: 58,689,638 km (0.102 R)
• M31: 60,031,681 km (0.104 R)
• M32: 60,613,018 km (0.043 R)
• M33: 66,221,442 km (0.075 R)
• M34: 71,295,952 km (0.055 R)
• M35: 74,372,581 km (0.048 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.8

Radius: 5.4

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.25 AU - 12.77 AU

Year: 23110 Days

Day: 16.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,286,512 km

• M1: 67,169 km (0.12 R)
• M2: 671,994 km (0.089 R)
• M3: 1,130,062 km (0.117 R)
• M4: 1,405,023 km (0.081 R)
• M5: 2,069,687 km (0.091 R)
• M6: 4,304,978 km (0.088 R)
• M7: 4,565,727 km (0.102 R)
• M8: 6,482,824 km (0.09 R)
• M9: 9,036,459 km (0.083 R)
• M10: 18,527,247 km (0.096 R)
• M11: 19,480,485 km (0.112 R)
• M12: 24,227,525 km (0.117 R)
• M13: 35,263,659 km (0.079 R)
• M14: 38,087,019 km (0.076 R)
• M15: 44,026,803 km (0.113 R)
• M16: 55,542,847 km (0.114 R)
• M17: 56,076,911 km (0.111 R)
• M18: 56,255,681 km (0.108 R)
• M19: 63,916,289 km (0.086 R)
• M20: 66,083,812 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 13,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit