🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.1

Radius: 8.1

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.17 AU - 1.67 AU

Year: 1189 Days

Day: 11.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,454,755 km

• M1: 100,679 km (0.075 R)
• M2: 371,152 km (0.045 R)
• M3: 625,469 km (0.088 R)
• M4: 891,603 km (0.049 R)
• M5: 1,647,671 km (0.072 R)
• M6: 1,964,669 km (0.116 R)
• M7: 2,229,008 km (0.109 R)
• M8: 4,102,273 km (0.085 R)
• M9: 5,828,782 km (0.083 R)
• M10: 6,668,026 km (0.099 R)
• M11: 6,990,110 km (0.104 R)
• M12: 8,102,520 km (0.072 R)
• M13: 9,176,483 km (0.034 R)
• M14: 9,482,411 km (0.118 R)
• M15: 9,858,350 km (0.107 R)
• M16: 10,441,183 km (0.105 R)
• M17: 12,107,404 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 8.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.3 AU - 1.74 AU

Year: 1317 Days

Day: 13.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,454,755 km

• M1: 105,915 km (0.082 R)
• M2: 370,404 km (0.094 R)
• M3: 765,343 km (0.115 R)
• M4: 1,051,224 km (0.047 R)
• M5: 1,333,366 km (0.079 R)
• M6: 1,820,606 km (0.116 R)
• M7: 2,096,165 km (0.082 R)
• M8: 2,598,216 km (0.119 R)
• M9: 3,015,594 km (0.074 R)
• M10: 3,702,248 km (0.102 R)
• M11: 4,017,600 km (0.089 R)
• M12: 4,612,701 km (0.086 R)
• M13: 4,997,317 km (0.117 R)
• M14: 5,624,431 km (0.073 R)
• M15: 5,978,380 km (0.099 R)
• M16: 6,684,930 km (0.086 R)
• M17: 7,670,332 km (0.116 R)
• M18: 9,484,355 km (0.094 R)
• M19: 10,413,508 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.6

Radius: 14.8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.21 AU - 2.47 AU

Year: 2516 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,454,755 km

• M1: 188,194 km (0.115 R)
• M2: 653,294 km (0.107 R)
• M3: 1,880,894 km (0.111 R)
• M4: 2,844,454 km (0.06 R)
• M5: 3,342,166 km (0.1 R)
• M6: 3,820,580 km (0.045 R)
• M7: 4,669,548 km (0.106 R)
• M8: 6,490,154 km (0.116 R)
• M9: 7,545,717 km (0.11 R)
• M10: 8,212,624 km (0.062 R)
• M11: 13,299,999 km (0.038 R)
• M12: 13,804,892 km (0.08 R)
• M13: 14,275,078 km (0.115 R)
• M14: 15,148,430 km (0.113 R)
• M15: 15,852,138 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 10.1

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.36 AU - 3.74 AU

Year: 4702 Days

Day: 6.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,454,755 km

• M1: 132,245 km (0.06 R)
• M2: 501,302 km (0.11 R)
• M3: 1,001,408 km (0.1 R)
• M4: 1,502,711 km (0.098 R)
• M5: 1,874,013 km (0.062 R)
• M6: 2,371,725 km (0.087 R)
• M7: 2,861,508 km (0.056 R)
• M8: 3,881,167 km (0.055 R)
• M9: 4,411,192 km (0.093 R)
• M10: 4,880,182 km (0.026 R)
• M11: 5,918,391 km (0.057 R)
• M12: 6,755,541 km (0.057 R)
• M13: 7,451,620 km (0.116 R)
• M14: 8,703,903 km (0.052 R)
• M15: 9,027,633 km (0.071 R)
• M16: 9,742,262 km (0.055 R)
• M17: 12,063,572 km (0.067 R)
• M18: 12,930,492 km (0.068 R)
• M19: 13,567,180 km (0.04 R)
• M20: 14,845,494 km (0.043 R)
• M21: 15,191,963 km (0.086 R)
• M22: 16,446,790 km (0.111 R)
• M23: 17,704,908 km (0.118 R)
• M24: 18,357,604 km (0.051 R)
• M25: 24,408,389 km (0.08 R)
• M26: 28,987,579 km (0.053 R)
• M27: 31,859,410 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.7

Radius: 6.6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.05 AU - 10.23 AU

Year: 17852 Days

Day: 19 Hours

Environment

Temp: -229 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 52,454,755 km

• M1: 189,391 km (0.036 R)
• M2: 624,721 km (0.089 R)
• M3: 1,147,715 km (0.08 R)
• M4: 1,734,737 km (0.105 R)
• M5: 2,140,596 km (0.091 R)
• M6: 2,821,865 km (0.071 R)
• M7: 3,164,893 km (0.117 R)
• M8: 4,482,850 km (0.077 R)
• M9: 5,519,563 km (0.048 R)
• M10: 5,874,110 km (0.026 R)
• M11: 6,472,801 km (0.095 R)
• M12: 7,923,451 km (0.108 R)
• M13: 8,420,864 km (0.03 R)
• M14: 8,700,911 km (0.07 R)
• M15: 13,115,395 km (0.094 R)
• M16: 13,555,512 km (0.08 R)
• M17: 14,664,930 km (0.099 R)
• M18: 18,668,917 km (0.047 R)
• M19: 19,306,054 km (0.044 R)
• M20: 20,539,788 km (0.101 R)
• M21: 22,176,837 km (0.082 R)
• M22: 22,981,823 km (0.112 R)
• M23: 24,840,128 km (0.099 R)
• M24: 25,513,618 km (0.104 R)
• M25: 27,098,457 km (0.065 R)
• M26: 28,958,707 km (0.091 R)
• M27: 30,136,491 km (0.109 R)
• M28: 32,359,067 km (0.07 R)
• M29: 34,569,674 km (0.081 R)
• M30: 47,733,539 km (0.11 R)
• M31: 50,899,180 km (0.059 R)
• M32: 51,828,781 km (0.085 R)
• M33: 52,297,770 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 20,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit