🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.3

Radius: 14.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.75 AU - 1.21 AU

Year: 670 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,435,848 km

• M1: 181,612 km (0.084 R)
• M2: 734,526 km (0.107 R)
• M3: 1,243,906 km (0.073 R)
• M4: 1,988,156 km (0.082 R)
• M5: 2,544,660 km (0.098 R)
• M6: 3,005,272 km (0.047 R)
• M7: 3,702,846 km (0.073 R)
• M8: 5,260,460 km (0.118 R)
• M9: 6,319,463 km (0.096 R)
• M10: 7,131,181 km (0.075 R)
• M11: 7,963,394 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258

Radius: 12.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.02 AU - 1.48 AU

Year: 965 Days

Day: 5 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,435,848 km

• M1: 158,125 km (0.106 R)
• M2: 610,359 km (0.119 R)
• M3: 1,011,431 km (0.099 R)
• M4: 1,540,559 km (0.107 R)
• M5: 2,025,256 km (0.042 R)
• M6: 2,467,617 km (0.06 R)
• M7: 2,928,977 km (0.092 R)
• M8: 3,873,837 km (0.116 R)
• M9: 4,657,131 km (0.084 R)
• M10: 6,965,277 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 9.1

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.18 AU - 1.54 AU

Year: 1095 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,435,848 km

• M1: 113,246 km (0.106 R)
• M2: 418,425 km (0.058 R)
• M3: 895,642 km (0.096 R)
• M4: 2,002,816 km (0.108 R)
• M5: 3,019,334 km (0.073 R)
• M6: 3,339,174 km (0.116 R)
• M7: 3,762,985 km (0.079 R)
• M8: 4,365,266 km (0.092 R)
• M9: 5,010,631 km (0.114 R)
• M10: 5,827,735 km (0.076 R)
• M11: 6,164,629 km (0.093 R)
• M12: 6,658,302 km (0.086 R)
• M13: 8,159,367 km (0.116 R)
• M14: 8,467,688 km (0.029 R)
• M15: 9,287,933 km (0.098 R)
• M16: 9,593,412 km (0.099 R)
• M17: 10,289,192 km (0.082 R)
• M18: 11,360,612 km (0.077 R)
• M19: 11,710,222 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.6

Radius: 13.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.15 AU - 2.99 AU

Year: 2844 Days

Day: 13 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,435,848 km

• M1: 167,849 km (0.12 R)
• M2: 677,379 km (0.06 R)
• M3: 1,710,053 km (0.086 R)
• M4: 4,176,773 km (0.066 R)
• M5: 5,364,729 km (0.065 R)
• M6: 8,340,380 km (0.111 R)
• M7: 8,769,427 km (0.118 R)
• M8: 10,850,184 km (0.066 R)
• M9: 11,738,047 km (0.057 R)
• M10: 13,785,145 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.6

Radius: 9.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.55 AU - 2.75 AU

Year: 2978 Days

Day: 10.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,435,848 km

• M1: 115,639 km (0.091 R)
• M2: 573,259 km (0.07 R)
• M3: 1,539,960 km (0.085 R)
• M4: 2,007,603 km (0.09 R)
• M5: 2,522,370 km (0.106 R)
• M6: 3,123,005 km (0.069 R)
• M7: 4,863,427 km (0.089 R)
• M8: 5,202,416 km (0.108 R)
• M9: 6,838,418 km (0.032 R)
• M10: 7,904,602 km (0.115 R)
• M11: 8,970,038 km (0.056 R)
• M12: 10,206,464 km (0.057 R)
• M13: 10,968,067 km (0.072 R)
• M14: 11,510,509 km (0.051 R)
• M15: 13,060,343 km (0.094 R)
• M16: 13,957,631 km (0.048 R)
• M17: 14,249,496 km (0.099 R)
• M18: 15,405,738 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.7

Radius: 5.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.1 AU - 7.18 AU

Year: 11810 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 115.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,435,848 km

• M1: 72,256 km (0.083 R)
• M2: 277,205 km (0.077 R)
• M3: 568,622 km (0.077 R)
• M4: 764,296 km (0.07 R)
• M5: 1,355,357 km (0.064 R)
• M6: 2,399,400 km (0.08 R)
• M7: 2,727,917 km (0.088 R)
• M8: 3,044,765 km (0.105 R)
• M9: 3,298,184 km (0.1 R)
• M10: 4,536,256 km (0.058 R)
• M11: 5,068,077 km (0.109 R)
• M12: 7,654,923 km (0.087 R)
• M13: 8,738,610 km (0.116 R)
• M14: 9,121,581 km (0.059 R)
• M15: 11,862,812 km (0.037 R)
• M16: 12,544,829 km (0.041 R)
• M17: 13,087,121 km (0.101 R)
• M18: 15,351,733 km (0.083 R)
• M19: 16,415,973 km (0.049 R)
• M20: 16,933,432 km (0.109 R)
• M21: 18,137,395 km (0.076 R)
• M22: 20,195,413 km (0.103 R)
• M23: 22,800,361 km (0.099 R)
• M24: 23,363,298 km (0.075 R)
• M25: 24,183,244 km (0.088 R)
• M26: 27,294,431 km (0.101 R)
• M27: 27,655,859 km (0.113 R)
• M28: 27,837,770 km (0.06 R)
• M29: 31,744,369 km (0.048 R)
• M30: 35,570,035 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit