🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.7

Radius: 14.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.97 AU - 1.57 AU

Year: 1006 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,588,560 km

• M1: 180,265 km (0.111 R)
• M2: 633,846 km (0.101 R)
• M3: 1,162,824 km (0.12 R)
• M4: 1,645,726 km (0.083 R)
• M5: 2,353,324 km (0.118 R)
• M6: 2,933,315 km (0.082 R)
• M7: 3,623,410 km (0.107 R)
• M8: 4,181,260 km (0.05 R)
• M9: 4,870,159 km (0.061 R)
• M10: 5,654,800 km (0.069 R)
• M11: 6,208,910 km (0.054 R)
• M12: 6,799,223 km (0.054 R)
• M13: 7,254,150 km (0.114 R)
• M14: 8,172,382 km (0.098 R)
• M15: 9,282,249 km (0.065 R)
• M16: 9,843,540 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.6

Radius: 12.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.49 AU - 1.55 AU

Year: 1317 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 29,588,560 km

• M1: 153,039 km (0.117 R)
• M2: 731,982 km (0.102 R)
• M3: 1,488,050 km (0.073 R)
• M4: 1,963,771 km (0.084 R)
• M5: 3,020,830 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.5

Radius: 11.5

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.36 AU - 1.76 AU

Year: 1370 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,588,560 km

• M1: 143,315 km (0.087 R)
• M2: 690,843 km (0.05 R)
• M3: 1,218,475 km (0.086 R)
• M4: 1,792,781 km (0.036 R)
• M5: 2,160,941 km (0.087 R)
• M6: 2,709,666 km (0.1 R)
• M7: 3,155,169 km (0.11 R)
• M8: 3,915,575 km (0.117 R)
• M9: 4,620,181 km (0.117 R)
• M10: 5,074,210 km (0.11 R)
• M11: 5,493,084 km (0.101 R)
• M12: 6,545,056 km (0.102 R)
• M13: 7,248,316 km (0.049 R)
• M14: 7,726,580 km (0.107 R)
• M15: 8,339,632 km (0.091 R)
• M16: 8,746,539 km (0.117 R)
• M17: 9,136,092 km (0.082 R)
• M18: 9,506,047 km (0.096 R)
• M19: 10,408,571 km (0.066 R)
• M20: 11,367,045 km (0.065 R)
• M21: 11,940,752 km (0.117 R)
• M22: 12,799,145 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.2

Radius: 12.5

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.82 AU - 2.38 AU

Year: 2139 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,588,560 km

• M1: 155,582 km (0.073 R)
• M2: 697,126 km (0.101 R)
• M3: 1,619,247 km (0.048 R)
• M4: 2,792,543 km (0.041 R)
• M5: 3,552,949 km (0.117 R)
• M6: 4,616,889 km (0.108 R)
• M7: 5,015,568 km (0.066 R)
• M8: 5,558,608 km (0.083 R)
• M9: 6,379,302 km (0.095 R)
• M10: 7,191,319 km (0.109 R)
• M11: 7,729,273 km (0.108 R)
• M12: 9,862,988 km (0.085 R)
• M13: 10,415,153 km (0.072 R)
• M14: 11,065,754 km (0.108 R)
• M15: 11,702,742 km (0.053 R)
• M16: 13,536,214 km (0.057 R)
• M17: 14,126,527 km (0.109 R)
• M18: 16,252,612 km (0.091 R)
• M19: 17,392,248 km (0.061 R)
• M20: 18,584,244 km (0.076 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.9

Radius: 8.2

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.34 AU - 3.68 AU

Year: 3671 Days

Day: 7.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,588,560 km

• M1: 102,026 km (0.045 R)
• M2: 371,003 km (0.059 R)
• M3: 691,292 km (0.095 R)
• M4: 952,340 km (0.072 R)
• M5: 1,562,849 km (0.102 R)
• M6: 1,923,679 km (0.119 R)
• M7: 2,212,852 km (0.095 R)
• M8: 2,486,017 km (0.103 R)
• M9: 3,655,125 km (0.072 R)
• M10: 4,230,179 km (0.09 R)
• M11: 4,864,324 km (0.089 R)
• M12: 5,824,294 km (0.107 R)
• M13: 6,320,809 km (0.099 R)
• M14: 6,905,288 km (0.075 R)
• M15: 7,848,951 km (0.056 R)
• M16: 8,454,972 km (0.081 R)
• M17: 8,804,882 km (0.076 R)
• M18: 10,580,908 km (0.101 R)
• M19: 13,413,244 km (0.112 R)
• M20: 14,476,287 km (0.077 R)
• M21: 15,856,626 km (0.107 R)
• M22: 17,266,736 km (0.077 R)
• M23: 18,059,605 km (0.097 R)
• M24: 19,535,687 km (0.108 R)
• M25: 21,090,607 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168

Radius: 5.5

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.38 AU - 7.2 AU

Year: 9793 Days

Day: 20.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,588,560 km

• M1: 85,869 km (0.077 R)
• M2: 518,656 km (0.085 R)
• M3: 803,341 km (0.069 R)
• M4: 1,249,292 km (0.087 R)
• M5: 1,527,544 km (0.107 R)
• M6: 1,779,467 km (0.077 R)
• M7: 3,648,842 km (0.084 R)
• M8: 4,339,984 km (0.12 R)
• M9: 5,392,704 km (0.071 R)
• M10: 6,801,916 km (0.11 R)
• M11: 7,206,429 km (0.102 R)
• M12: 9,515,322 km (0.026 R)
• M13: 11,040,921 km (0.033 R)
• M14: 14,077,309 km (0.027 R)
• M15: 14,293,927 km (0.106 R)
• M16: 24,901,762 km (0.074 R)
• M17: 28,279,981 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit