🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244

Radius: 11.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.63 AU - 0.91 AU

Year: 436 Days

Day: 8.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,471,125 km

• M1: 146,307 km (0.078 R)
• M2: 513,420 km (0.114 R)
• M3: 1,010,534 km (0.084 R)
• M4: 1,412,503 km (0.117 R)
• M5: 2,037,822 km (0.104 R)
• M6: 2,411,667 km (0.109 R)
• M7: 3,447,184 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.4

Radius: 9.1

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.65 AU - 0.99 AU

Year: 479 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,471,125 km

• M1: 113,246 km (0.073 R)
• M2: 403,465 km (0.109 R)
• M3: 730,786 km (0.077 R)
• M4: 1,048,382 km (0.065 R)
• M5: 1,383,930 km (0.096 R)
• M6: 1,865,635 km (0.074 R)
• M7: 2,589,988 km (0.113 R)
• M8: 2,953,212 km (0.064 R)
• M9: 3,529,463 km (0.059 R)
• M10: 4,048,567 km (0.09 R)
• M11: 4,539,996 km (0.093 R)
• M12: 5,660,035 km (0.057 R)
• M13: 6,027,747 km (0.113 R)
• M14: 6,352,674 km (0.058 R)
• M15: 6,790,696 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 13.7

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.81 AU - 1.27 AU

Year: 685 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,471,125 km

• M1: 170,392 km (0.118 R)
• M2: 652,396 km (0.057 R)
• M3: 1,164,021 km (0.052 R)
• M4: 1,897,649 km (0.072 R)
• M5: 2,664,936 km (0.113 R)
• M6: 3,604,261 km (0.04 R)
• M7: 4,144,011 km (0.031 R)
• M8: 4,624,220 km (0.08 R)
• M9: 5,351,864 km (0.054 R)
• M10: 6,616,714 km (0.096 R)
• M11: 7,166,486 km (0.119 R)
• M12: 7,746,776 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388

Radius: 11.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.05 AU - 1.47 AU

Year: 913 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,471,125 km

• M1: 144,212 km (0.098 R)
• M2: 525,238 km (0.096 R)
• M3: 943,514 km (0.074 R)
• M4: 1,346,979 km (0.025 R)
• M5: 1,709,305 km (0.095 R)
• M6: 2,119,203 km (0.073 R)
• M7: 2,959,195 km (0.119 R)
• M8: 4,203,401 km (0.072 R)
• M9: 5,185,511 km (0.083 R)
• M10: 6,314,676 km (0.102 R)
• M11: 6,958,994 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 9.8

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.97 AU - 1.55 AU

Year: 913 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,471,125 km

• M1: 122,371 km (0.117 R)
• M2: 436,377 km (0.099 R)
• M3: 933,491 km (0.076 R)
• M4: 1,541,307 km (0.112 R)
• M5: 1,995,336 km (0.063 R)
• M6: 2,660,897 km (0.106 R)
• M7: 2,995,847 km (0.1 R)
• M8: 3,359,071 km (0.117 R)
• M9: 3,810,258 km (0.098 R)
• M10: 4,868,962 km (0.112 R)
• M11: 5,580,898 km (0.096 R)
• M12: 6,277,426 km (0.057 R)
• M13: 6,679,246 km (0.074 R)
• M14: 7,279,732 km (0.12 R)
• M15: 8,062,128 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.9

Radius: 11.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.37 AU - 1.73 AU

Year: 1246 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 68,471,125 km

• M1: 143,016 km (0.075 R)
• M2: 524,041 km (0.075 R)
• M3: 938,427 km (0.099 R)
• M4: 1,441,525 km (0.105 R)
• M5: 2,056,821 km (0.104 R)
• M6: 2,444,579 km (0.085 R)
• M7: 3,781,385 km (0.067 R)
• M8: 4,333,102 km (0.09 R)
• M9: 4,839,940 km (0.109 R)
• M10: 5,199,573 km (0.091 R)
• M11: 5,972,845 km (0.1 R)
• M12: 7,146,889 km (0.098 R)
• M13: 8,497,309 km (0.055 R)
• M14: 9,415,989 km (0.098 R)
• M15: 10,564,452 km (0.055 R)
• M16: 12,274,954 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 11.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.94 AU - 3.24 AU

Year: 2691 Days

Day: 14.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,471,125 km

• M1: 147,354 km (0.064 R)
• M2: 541,694 km (0.117 R)
• M3: 1,026,092 km (0.1 R)
• M4: 1,470,248 km (0.075 R)
• M5: 1,924,577 km (0.084 R)
• M6: 3,041,624 km (0.114 R)
• M7: 3,715,263 km (0.107 R)
• M8: 4,988,790 km (0.094 R)
• M9: 5,902,085 km (0.063 R)
• M10: 6,866,841 km (0.07 R)
• M11: 8,281,140 km (0.083 R)
• M12: 9,314,861 km (0.092 R)
• M13: 10,621,000 km (0.085 R)
• M14: 12,211,375 km (0.076 R)
• M15: 13,638,688 km (0.108 R)
• M16: 16,978,012 km (0.086 R)
• M17: 17,985,404 km (0.053 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 10.6

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.33 AU - 3.79 AU

Year: 4337 Days

Day: 6.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,471,125 km

• M1: 131,945 km (0.091 R)
• M2: 636,090 km (0.063 R)
• M3: 1,023,399 km (0.112 R)
• M4: 1,762,113 km (0.075 R)
• M5: 2,712,808 km (0.069 R)
• M6: 3,536,344 km (0.094 R)
• M7: 4,496,014 km (0.098 R)
• M8: 5,037,110 km (0.083 R)
• M9: 5,834,467 km (0.102 R)
• M10: 6,684,332 km (0.044 R)
• M11: 7,139,259 km (0.099 R)
• M12: 7,647,144 km (0.116 R)
• M13: 8,806,677 km (0.112 R)
• M14: 9,617,198 km (0.107 R)
• M15: 10,396,454 km (0.1 R)
• M16: 10,760,575 km (0.103 R)
• M17: 11,344,007 km (0.079 R)
• M18: 12,124,907 km (0.089 R)
• M19: 12,987,788 km (0.048 R)
• M20: 14,382,938 km (0.094 R)
• M21: 17,811,422 km (0.116 R)
• M22: 19,045,903 km (0.078 R)
• M23: 19,469,714 km (0.097 R)
• M24: 22,615,608 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.6

Radius: 7

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.99 AU - 9.31 AU

Year: 15023 Days

Day: 20.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,471,125 km

• M1: 87,066 km (0.099 R)
• M2: 412,441 km (0.09 R)
• M3: 722,558 km (0.066 R)
• M4: 993,330 km (0.069 R)
• M5: 1,505,852 km (0.087 R)
• M6: 1,865,934 km (0.076 R)
• M7: 2,667,480 km (0.076 R)
• M8: 3,540,832 km (0.102 R)
• M9: 5,460,322 km (0.102 R)
• M10: 6,351,926 km (0.057 R)
• M11: 7,702,794 km (0.094 R)
• M12: 8,470,082 km (0.072 R)
• M13: 11,256,941 km (0.109 R)
• M14: 12,117,428 km (0.11 R)
• M15: 14,247,552 km (0.035 R)
• M16: 16,537,745 km (0.088 R)
• M17: 17,406,161 km (0.062 R)
• M18: 18,638,848 km (0.12 R)
• M19: 18,977,238 km (0.118 R)
• M20: 20,640,467 km (0.054 R)
• M21: 22,685,171 km (0.1 R)
• M22: 23,362,999 km (0.112 R)
• M23: 24,455,512 km (0.12 R)
• M24: 25,065,422 km (0.046 R)
• M25: 25,685,655 km (0.066 R)
• M26: 33,569,613 km (0.112 R)
• M27: 33,819,441 km (0.099 R)
• M28: 34,576,556 km (0.065 R)
• M29: 39,219,475 km (0.092 R)
• M30: 40,477,145 km (0.074 R)
• M31: 42,486,693 km (0.057 R)
• M32: 44,111,625 km (0.108 R)
• M33: 48,433,956 km (0.091 R)
• M34: 58,991,976 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.1

Radius: 7.8

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.39 AU - 11.65 AU

Year: 18966 Days

Day: 22.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,471,125 km

• M1: 101,727 km (0.105 R)
• M2: 502,499 km (0.065 R)
• M3: 805,435 km (0.095 R)
• M4: 1,534,575 km (0.064 R)
• M5: 1,924,726 km (0.073 R)
• M6: 2,760,679 km (0.089 R)
• M7: 3,181,947 km (0.083 R)
• M8: 3,532,305 km (0.099 R)
• M9: 6,041,360 km (0.096 R)
• M10: 7,897,421 km (0.114 R)
• M11: 8,902,719 km (0.12 R)
• M12: 10,863,498 km (0.074 R)
• M13: 11,410,877 km (0.106 R)
• M14: 13,231,632 km (0.051 R)
• M15: 16,235,259 km (0.116 R)
• M16: 17,357,093 km (0.113 R)
• M17: 17,604,079 km (0.105 R)
• M18: 19,223,027 km (0.085 R)
• M19: 21,690,943 km (0.052 R)
• M20: 22,754,435 km (0.116 R)
• M21: 23,449,017 km (0.105 R)
• M22: 24,880,370 km (0.086 R)
• M23: 26,152,849 km (0.102 R)
• M24: 27,356,963 km (0.097 R)
• M25: 29,523,140 km (0.096 R)
• M26: 30,349,219 km (0.119 R)
• M27: 30,948,658 km (0.06 R)
• M28: 38,629,910 km (0.103 R)
• M29: 39,903,287 km (0.104 R)
• M30: 42,235,668 km (0.105 R)
• M31: 42,533,367 km (0.087 R)
• M32: 50,108,106 km (0.115 R)
• M33: 51,113,852 km (0.056 R)
• M34: 52,820,016 km (0.042 R)
• M35: 53,687,085 km (0.083 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: 162 - 12,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit